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Ⅰ. 강도계산 (PRESSURE VESSEL) Ⅱ. VOLUME & WEIGHT 계산1. Design Data 1. Volume Calculation

2. Cylindrical Shell Thickness 2. Weight for Pressure Vessel

3. 2:1 Ellipsoidal Heads Thickness 3. Weight Calculation

4. Hemispherical Heads Thickness

5. Unstayed Flat Heads & Covers Thickness

6. Nozzle Neck Calculation Ⅲ. 기타 자료7. Reinforcement Pad for Nozzle 1. Max. Allowable Stress for Material (최고허용응력값)8. Flange Claculation (Integral RF Type) 2. Bolt dB & Gasket Factor/Seating Stress

9. Flange Calculation (Optional RF Type) 3. Pipe Thickness

10. Lifting Lug Calculation 4. Material List (ASME Sec. , Part A)Ⅱ

프로그램 정보 프로그램 사용방법

■ DESIGN DATA

DESIGN DESCRIPTION DATA UNIT

1.5

100 ℃

JOINT EFFICIENCY SHELL (LONG.) 0.7

SHELL (CIRCUM.) 0.7

HEAD 1

RADIOGRAPHY TEST SHELL (LONG.) NONE

SHELL (CIRCUM.) NONE

HEAD FULL

CORROSION ALLOWANCE SHELL 0.0 mm

HEAD 0.0 mm

NOZZLE 0.0 mm

SHELL SUS316L

HEAD SUS316L

NOZZLE NECK SUS316L

BODY INSIDE DIA. D 988 mm

FLANGE TO FLANGE L 1400 mm

DESIGN PRESSURE (설계압력) kgf/cm2

DESIGN TEMPERATURE (설계온도)

(이음효율)

(비파괴검사)

(부식허용)

MATERIAL (재질)

※ PRESSURE VESSEL의 형태는 다른 Type도 가능합니다.

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L

ΦD

■ CYLINDRICAL SHELL THICKNESS

** DESIGN DATA **

MATERIAL = SUS316L DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ INSIDE DIA. (CORRODED) D = 988 mm CORROSION ALLOWANCE CA = 0 mm ALLOWABLE STRESS S = 1202.3 ALLOWABLE STRESS (NEW & COLD) S' = 1202.3 RADIOGRAPHY = NONE JOINT EFFICIENCY E1 = 0.7

E2 = 0.7

1) PER UG-27(c)(1) CIRCUMFERENTIAL STRESS TH'K LIMITED TO 0.5R, DESIGN PRESSURE LIMITED TO 0.385SE

P R t1 = = 0.881 mm

S E1 - 0.6 P

2) PER UG-27(c)(2) LONGITUDINAL STRESS TH'K LIMITED TO 0.5R, DESIGN PRESSURE LIMITED TO 1.25SE

P R t2 = = 0.440 mm

2 S E2 + 0.4 P

3) t1 IS LARGER THEN t2 THEREFORE MINIMUM REQUIRED THICKNESS : tr

tr = t1 + CA = 0.881 mm

∴ USED NOMINAL THICKNESS, 6.0 mm --------------------------------------------------------------

kgf/cm2

kgf/cm2

kgf/cm2

T =

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■ 2:1 ELLIPSOIDAL HEADS THICKNESS

** DESIGN DATA **

MATERIAL = SUS316L DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ INSIDE DIA. (CORRODED) D = 988 mm CORROSION ALLOWANCE CA = 0 mm ALLOWABLE STRESS S = 1406.2 ALLOWABLE STRESS (NEW & COLD) S' = 1406.2 RADIOGRAPHY = FULL JOINT EFFICIENCY E = 1

1) PER UG-32(d)

P D t3 = = 0.527 mm

2 S E - 0.2 P

THEREFORE MINIMUM REQUIRED THICKNESS, tr

tr = t3 + CA = 0.527 mm

* MIN. THICKNESS AFTER FORMING, t min. = 0.6 mm

* USED MINIMUM THICKNESS, T min. = 0.7 mm

T = 6 mm ---------------------------------------------------------------------

kgf/cm2

kgf/cm2

kgf/cm2

∴ USED NOMINAL THICKNESS,

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■ HEMISPHERICAL HEADS THICKNESS

** DESIGN DATA **

MATERIAL = SUS316L DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ INSIDE DIA. (CORRODED) L = 988 mm CORROSION ALLOWANCE CA = 0 mm ALLOWABLE STRESS S = 1202.3 RADIOGRAPHY = FULL JOINT EFFICIENCY E = 1

1) PER UG-32(f)

P L t3 = = 0.616 mm

2 S E - 0.2 P

THEREFORE MINIMUM REQUIRED THICKNESS, tr

tr = t3 + CA = 0.616 mm

* MIN. THICKNESS AFTER FORMING, t min. = 0.7 mm

* USED MINIMUM THICKNESS, T min. = 0.8 mm

T = 6 mm ---------------------------------------------------------------------

kgf/cm2

kgf/cm2

∴ USED NOMINAL THICKNESS,

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Design Data

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■ UNSTAYED FLAT HEADS & COVERS THICKNESS

** DESIGN DATA **

MATERIAL = SUS316L DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ INSIDE DIA. d = 988 mm CORROSION ALLOWANCE CA = 0 mm MAX. ALLOWABLE STRESS = 1406.2 MAX. ALLOWABLE STRESS FOR SHELL S = 1202.3 RADIOGRAPHY = - JOINT EFFICIENCY E = 1 ACTUAL THICKNESS OF SHELL ts = 6 mm (EXCLUSIVE OF CORROSION ALLOWANCE)

1) PER UG-27(c)(1)

MINIMUM REQUIRED SHELL THICKNESS : tr P R tr = = 0.617 mm S E - 0.6 P

2) PER UG-34, THE RATIO tr/ts : m

m = tr / ts = 0.103

3) PER UG-34 sketchs (e),(f), AND (g)

C = 0.33 * m = 0.034 C = 0.33 * m , BUT NOT LESS THAN 0.20 FOR CIRCULAR PLATES ∴ MIN. C = 0.200

4) PER UG-34(c)(2), MIN. REQUIRED THICKNESS OF FLAT UNSTAYED CIRCULAR HEADS & COVERS : t

= 14.43 mm

DESIGN THICKNESS, td = t + CA = 14.43 mm

∴ USED NOMINAL THICKNESS, T = 15 mm ---------------------------------------------------------------------

kgf/cm2

Sh kgf/cm2

kgf/cm2

t = d √CP / ShE =

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Design Data

4) PER UG-34(c)(2), MIN. REQUIRED THICKNESS OF FLAT UNSTAYED CIRCULAR HEADS & COVERS : t

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■ NOZZLE NECK CALCULATION

MARK (NO.) OF NOZZLE : N1, N2 (IN/OUTLET) SIZE OF NOZZLE : 16 Inch SIZE OF SCHEDULE : 40

** DESIGN DATA **(SHELL) (NOZZLE)

MATERIAL SUS316L SUS316L DESIGN PRESSURE P = 1.5 P = 1.5 DESIGN TEMPERTURE T = 100 T = 100 ℃ OUTSIDE DIA. OD = 1000 OD' = 406.4 mm INSIDE RADIUS Rsi = 494 Rni = 190.5 mm USED THICKNESS Ts = 6 Tn = 12.7 mm STANDARD THICKNESS Tns = 9.5 mm ALLOWABLE STRESS Ss = 12.023 Sn = 12.022 JOINT EFFICIENCY Es = 1 En = 1 CORROSION ALLOWANCE 0 CA2 = 0 mm

THE NOZZLE DOES NOT PASS THROUGH A VESSEL CATEGORY A JOINT. (UW-3)

1) REQUIRED THICKNESS OF NOZZLE NECK PLUS C.A., (UG-27(c)(1)) trn = P * Rni / (100 * Sn * En - 0.6 * P) + CA2 = 0.238 mm

2) AS PER UG-45(a)(1) & UG-27(c)(1) (a) REQUIRED THICKNESS OF SHELL PLUS C.A. trs = P * Rsi / (100 * Ss * Es - 0.6 * P) + CA1 = 0.617 mm (b) SPECIFIED MIN. THICKNESS IN PARA UG-16(b) PLUS C.A. tmin. = 1.6 + C.A. = 1.6 mm (c) THE LARGER VALUE OF trs OR tmin., tr = 1.600 mm

3) STANDARD NOMINAL WALL THICKNESS LESS TOLERANCE 12.5% PLUS C.A., (UG-45(a)(2)) tns = 9.5 mm ts = 0.875 * Tns + C.A. = 8.313 mm

4) THE SMALLER VALUE OF tr OR ts, tn = 1.600 mm

5) THE LARGER VALUE OF trn OR tn tu1 = 1.600 mm

6) REQUIRED TH'K tu = tu1 / 0.875 = 1.829 mm

7) USED THICKNESS OF NOZZLE = 12.7 mm (OK)

kgf/cm2

kgf/cm2

CA1 =

(Stainless 의 경우 "10S" 와 같이 "S" 를 붙일것 )

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■ REINFORCEMENT CALCULATION FOR NOZZLE

MARK (NO.) OF NOZZLE : N1, N2 (IN/OUTLET) SIZE OF NOZZLE : 16 Inch

CORRECTION FACTOR F = 1 JOINT EFFICIENCY = 1

= 1.00 = 1.00 = 1.00 = 1.17

REQUIRED SHELL THICKNESS tr = 0.617 mm ACTUAL SHELL TH'K (excl. tolerance) t = 6 mm NOZZLE NECK INSIDE DIAMETER d = 381 mm REQUIRED NOZZLE NECK THICKNESS trn = 0.238 mm USED NOZZLE TH'K (excl. tolerance) tn = 12.7 mm NOZZLE PROJECTION FROM INNER SURFACE h = 0 mm USED PAD THICKNESS te = 6 mm OUTSIDE DIA. OF PAD Dp = 780 mm WIDTH OF REINFORCEMENT W = 186.8 mm MATERIAL OF REONFORCEMENT PAD = A516-70 ALLOWABLE STRESS OF PAD Sp = 14.062 WHICHEVER IS GREATER, d or d/2+t+tn de = 381 mm WHICHEVER IS SMALLER, te+2.5tn or 2.5*t = 15 mm WHICHEVER IS SMALLER, h or h1 = 0 mm AVAILABLE WIDTH FOR REINFORCEMENT (SMALLER), 2*W or 2*de-(d+2*tn) B = 355.6 mm OUTWARD NOZZLE WELD LEG = 6 mm OUTWARD PAD WELD LEG = 4 mm INWARD NOZZLE WELD LEG = 0 mm

1) REQUIRED CROSS SECTIONAL AREA OF REINFORCEMENT, = 234.995 AREA AVAILABLE IN SHELL,

2050.995 AREA AVAILABLE IN OUTWARD NOZZLE,

373.833 AREA AVAILABLE IN INWARD NOZZLE,

0 AREA OF OUTWARD NOZZLE WELD, 35.99701 AREA OF OUTWARD PAD WELD, 18.71347 AREA OF INWARD NOZZLE WELD, 0 AREA AVAILABLE IN PAD, 2495.4

2) TOTAL AVAILABLE AREA OF REINFORCEMENT,4974.979

----------------------------------------------------------------** TOTAL AVAILABLE AREA OF REINFORCEMENT IS GREATER THAN REQUIRED AREA.

E1

STRESS REDUCTION FACTOR, fr1 = Sn/Ss fr2 = fr1 fr3 = lesser of Sn/Ss or Sp/Ss fr4 = Sp/Ss

kgf/mm2

h1

h2

L1

L2

L3

Ar = {d*tr*F+2*tn*tr*(1-fr1)} mm2 A1 = de*(E1*t-F*tr)-2*tn*(E1*t-F*tr)*(1-fr1)

= mm2

A2 = 2*h1*(tn - trn)*fr2 = mm2

A3 = 2*h2*(tn - CA2)*fr2 = mm2 A41 = L12 * fr3 = mm2 A42 = L22 * fr4 = mm2 A43 = L32 * fr2 = mm2 A5 = te * B * fr4 = mm2

Aa = A1+A2+A3+A41+A42+A43+A5 = mm2

NOTE : When Dp is larger than 2*de, A42 is not available.

■ STRENGTH REINFORCEMENT FOR NOZZLE

MARK (NO.) OF NOZZLE : N1, N2 (IN/OUTLET) SIZE OF NOZZLE : 16 Inch

1) LOAD CARRIED BY WELD (kg) = 41117.06 = 6120.17 = 43259.93 = 36867.14

W = {Ar - (d - 2 * tn) * (Es * t - F * tr)} * S = ###

THE WEAKER OF THE MATERIAL, S = 14.062 = 6.8904 = 10.4059 = 8.4372 = 9.8434

3) STRENGTH OF CONNECTION ELEMENT (kgf) A = UPPER FILLET WELD SHEAR

= 26391.72 B = NOZZLE WALL SHEAR

= 77309.66 C = LOWER GROOVE WELD TENSION

= 39856.88 D = OUTER FILLET WELD SHEAR

= 33768.93 E = UPPER GROOVE WELD TENSION

= 39856.88 F = LOWER FILLET WELD SHEAR

= 0.00

4) POSSIBLE PATHS OF FAILURE (1) THROUGH B AND D : B + D = ### > WI & W (2) THROUGH C AND D : C + D + F = 73625.81 > WIII & W (3) THROUGH A,E,C AND F : A + E + C + F = ### > WII (4) STRENGTH OF D = 33768.93 > WP

ALL OF PARTS ARE STRONGER THEN REQUIRED STRENGTH. (O.K)

WI = (A5 + A2 + A41 + A42) * S WII = (A2 + A3 + A41 + A43 + 2 * tn * t * fr1) * S WIII = (A2 + A3 + A5 + A41 + A42 + A43 + 2 * tn * t * fr1) * S WP = (Dp - d - 2 * tn) * te * Sp * fr4

2) UNIT STRESS (kg/mm2)

FILLET WELD SHEAR, S1 = 0.49 * S GROOVE WELD TENSION, S2 = 0.74 * S GROOVE WELD SHEAR, S3 = 0.60 * S NOZZLE WELD SHEAR, S4 = 0.70 * S

= π/2 * NOZZLE O.D. * L1 * S1

= π/2 * MEAN NOZZLE DIA. * tn * S4

= π/2 * NOZZLE O.D. * t * S2

= π/2 * PAD O.D. * L2 * S1

= π/2 * NOZZLE O.D. * te * S2

= π/2 * NOZZLE O.D. * L3 * S1

(Stainless 의 경우 "10S" 와 같이 "S" 를 붙일것 )

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(OK)

(OK)(OK)(OK)(NOT)

■ FLANGE CALCULATION (INTEGRAL RF TYPE) ITEM : COVER FLANGE

---------------- DESIGN DATA -------------------------------------------------------------------- DESIGN PRESSURE P = 1.5 FLANGE MATERIAL = A105 DESIGN TEMPERTURE T = 100 ℃ BOLT MATERIAL = A193 Gr.B7---------------- FLANGE ALLOWABLE STRESS -------------------------------------------------------- AT DESIGN TEMP. Sfo = 14.062 AT ATM TEMP. Sfa = 14.062---------------- BOLT ALLOWABLE STRESS ---------------------------------------------------------- AT DESIGN TEMP. So = 24.6 AT ATM TEMP. Sa = 24.6---------------- GASKET ------------------------------------------------------------------------- GASKET MATERIAL = O-RING O.D. = 168.2 I.D. = NORMAL WIDTH N = 4.1 mm ALLOW. STRESS y = 0.000 EFFECTIVE WIDTH b = 2.050 mm GASKET FACTOR m =0-------------------------------------------------------------------------------------------------

= 317.2 kgf * RIB AREA OF GASKET HP = (3.14*2b*G+RA)*m*P/100 = 0.0 kgf RA = 0 Wm1 = H + HP = 317.2 kgf Wm2 = (3.14*b*G+RA/2)*y = 0.00 kgf Am = LARGE OF Wm1/So OR Wm2/Sa = 12.90

= 7251.57 W = 0.5*(Am+Ab)*Sa = 89352.9 kgf Nmin. < N Nmin. = Ab*Sa/(2y*3.14*G) = 0.000 mm ∴ GASKET WIDTH =---------------- MOMENT (OPERATING CONDITION) ---------------------------------------------------

129.9 kgf 47.5 HG = HP = 0.0 kgf hG = 0.5*(C-G) = 22.95 HT = H-HD = 187.36 kgf hT = 0.5(R+g1+hG)=37.73 MD = HD*hD = 6169.5 kgf-mm MT = HT*hT = 7068.2 MG = HG*hG = 0.0 kgf-mm MO = MD+MG+MT 13237.8---------------- MOMENT (GASKET SEATING CONDITION) ---------------------------------------------- HG = W = 89352.9 kgf hG = 0.5*(C-G) = 22.95 Ma = HG*hG = 2050649.5 kgf-mm------------------------------------------------------------------------------------------------- Mmax. = Large of MO or Ma*sfo/sfa = 2050649.5 kgf-mm B = 105 mm , G = 164.1 mm , C =210 mm , A = 250 BOLT DIMENSIO 8 U1-1/2 dB = 33.9724 mm , BOLT SPACE = 82.4667------------------------------------------------------------------------------------------------- CF = 1 BSmax. = 2dB+6t/(m+0.5) = 739.9448 mm M = Mmax.*CF = 2050649.5 kgf-mm---------------- SHAPE CONSTANTS ---------------------------------------------------------------- K = A/B = 2.381 h/ho = 1.697 Y = 2.378 1.000 T = 1.376 V = 0.547 h = R = 42.5 Z = 1.428 f = 1 55 U = 2.613 F = 0.909 e = F/ho = 0.028 t = B =

15476.26 5632.404

****13.216 1.6 G =

========================================= ASSUMED THICKNESS = 56 8 U1-1/2 C = GROOVE = 1.6 USED THICKNESS = 57.6 A =

=============== STRESS CALCULATION ==============================================================14.778 < 1.5*Sfo = 21.093

1.455 < Sfo = 14.06212.729 < Sfo = 14.062

Large of 0.5*(SH+ST) or 0.5*(SH+SR)= 13.754 < Sfo = 14.062

kgf/cm2

kgf/mm2

kgf/mm2

H = 3.14*G2*P/400

mm2

Ab = 3.14*dB2*n/4 mm2

HD = 3.14*B2*P/400 = hD = R+0.5*g1 =

g0 = g1/g0 =

g1 =

d = U*ho*g0^2/V = ho = SQR(B*g0) =

L = (t*e+1)/T+t3/d =

SH = f*M/(L*g12*B) = kgf/mm2

SR = (1.33t*e+1)*M/(L*t2*B) = kgf/mm2

ST = Y*M/(t2*B)-Z*SR = kgf/mm2

kgf/mm2

:

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주 ) U3/4, M20 형태로 입력

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■ FLANGE CALCULATION FOR CHANNEL COVER

---------------- DESIGN DATA --------------------------------------------------------------------

CHANNEL COVER MATERIAL = A105 DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ ALLOWABLE STRESS S = 14.062 JOINT EFFICIENCY E = 1 FACTOR C = 0.3 CORROSION ALLOWANCE = 3 mm

MIN. REQUIRED BOLT LOAD (Operating Condition) Wm1 = 317.2 kgf MIN. REQUIRED BOLT LOAD (Gasket Seating) W = 89352.9 kgf DIAMETER (Loacation of Gasket Load Reaction) G = 164.10 mm DISTANCE (Gasket Load Reaction to the Bolt Circle) hG = 22.950 mm

-------------------------------------------------------------------------------------------------

1. OPERATING CONDITION

= 3.823 mm

2. GASKET SEATING

= 41.091 mm

∴ T1 > T2

CORROSION ALLOWANCE 3 mm DESIGN THICKNESS = 6.823 mm

USED THICKNESS T = 8 mm ============================================

* NOTE : Channel Covers are grooved, the depth of the groove may be consider as available for corrosion allowance.-----------------------------------------------------------------------------

kgf/cm2

kgf/cm2

T1 = G*SQR{C*P/(100*S*E)+1.9*Wm1*hG/(S*E*G3)}

T2 = G*SQR{1.9*W*hG/(S*E*G3)}

COVER FLANGE

160

* RIB AREA OF GASKET

OK

mmmmmmkgf-mmkgf-mm

mm

mmmm

10

10

105

164.1

210

250

=============== STRESS CALCULATION ==============================================================(OK)(OK)(OK)(OK)

kgf/mm2

kgf/mm2

kgf/mm2

mm2

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최소값 입력

■ FLANGE CALCULATION (OPTIONAL RF TYPE)

---------------- DESIGN DATA -------------------------------------------------------------------- DESIGN PRESSURE P = 1.5 FLANGE MATERIAL = A266-4 DESIGN TEMPERTURE T = 100 ℃ BOLT MATERIAL = A193-B7---------------- FLANGE ALLOWABLE STRESS -------------------------------------------------------- AT DESIGN TEMP. Sfo = 14.062 AT ATM TEMP. Sfa = 14.062---------------- BOLT ALLOWABLE STRESS ---------------------------------------------------------- AT DESIGN TEMP. So = 17.577 AT ATM TEMP. Sa = 17.577---------------- GASKET ------------------------------------------------------------------------- GASKET MATERIAL = NON ASBESTOS O.D. = 970 I.D. = NORMAL WIDTH N = 25.5 mm ALLOW. STRESS y = 1.125 EFFECTIVE WIDTH b = 8.998 mm GASKET FACTOR m =2-------------------------------------------------------------------------------------------------

10677.2 kgf * RIB AREA OF GASKET HP = (3.14*2b*G+RA)*m*P/100 = 2154.7 kgf RA = 18000 Wm1 = H + HP = 12831.9 kgf Wm2 = (3.14*b*G+RA/2)*y = 40399.91 kgf Am = LARGE OF Wm1/So OR Wm2/Sa = 2298.45

6305.44 W = 0.5*(Am+Ab)*Sa = 75615.3 kgf Nmin. = Ab*Sa/(2y*3.14*G) = 16.470 mm Nmin. < N, ∴ GASKET WIDTH = OK

---------------- MOMENT (OPERATING CONDITION) ---------------------------------------------------9949.7 kgf hD = 0.5*(C-B) = 43

HG = HP = 2154.7 kgf hG = 0.5*(C-G) = 26.50 HT = H-HD = 727.49 kgf hT = 0.5*(hD+hG) = 34.75 MD = HD*hD = 427838.9 kgf-mm MT = HT*hT = 25279.4 MG = HG*hG = 57094.0 kgf-mm MO = MD+MG+MT 510212.3---------------- MOMENT (GASKET SEATING CONDITION) ---------------------------------------------- HG = W = 75615.3 kgf hG = 0.5*(C-G) = 26.50 Ma = HG*hG = 2003648.1 kgf-mm------------------------------------------------------------------------------------------------- Mmax. = Large of MO or Ma*sfo/sfa = ### kgf-mm B = 919 mm , G = 952.0 mm , C = 1005 mm , A = 1047 BOLT DIMENSIO 28 M20 dB = 16.933 mm , BOLT SPACE = 112.7606------------------------------------------------------------------------------------------------- CF = 1 BSmax. = 2dB+6T/(m+0.5) = 165.866 mm M = Mmax.*CF = 2003648.1 kgf-mm---------------- SHAPE CONSTANTS ---------------------------------------------------------------- K = A/B = 1.139 Y = 14.925 28 M20 B =

t = SQR(Y*M/Sfo*B) = 48.104 mmT =

============================= 55 REQUIRED THICKNESS = 48.104 mm

**** GROOVE = 3 mm 3 G = 952.0 DESIGN THICKNESS = 51.104 mm

C = 1005 USED THICKNESS = 55 mm ========================================= A = 1047

kgf/cm2

kgf/mm2

kgf/mm2

H = 3.14*G2*P/400 =

mm2

Ab = 3.14*dB2*n/4 = mm2

HD = 3.14*B2*P/400 =

:

:

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주 ) U3/4, M16 형태로 입력

Design Data

■ FLANGE CALCULATION FOR CHANNEL COVER

---------------- DESIGN DATA --------------------------------------------------------------------

CHANNEL COVER MATERIAL = A266-4 DESIGN PRESSURE P = 1.5 DESIGN TEMPERTURE T = 100 ℃ ALLOWABLE STRESS S = 14.062 JOINT EFFICIENCY E = 1 FACTOR C = 0.3 CORROSION ALLOWANCE = 0 mm

MIN. REQUIRED BOLT LOAD (Operating Condition) Wm1 = 12831.9 kgf MIN. REQUIRED BOLT LOAD (Gasket Seating) W = 75615.3 kgf DIAMETER (Loacation of Gasket Load Reaction) G = 952.00 mm DISTANCE (Gasket Load Reaction to the Bolt Circle) hG = 26.498 mm

-------------------------------------------------------------------------------------------------

1. OPERATING CONDITION

= 18.393 mm

2. GASKET SEATING

= 16.863 mm

∴ T1 > T2

CORROSION ALLOWANCE 0 mm DESIGN THICKNESS = 18.393 mm

USED THICKNESS T = 50 mm ============================================

* NOTE : Channel Covers are grooved, the depth of the groove may be consider as available for corrosion allowance.-----------------------------------------------------------------------------

kgf/cm2

kgf/cm2

T1 = G*SQR{C*P/(100*S*E)+1.9*Wm1*hG/(S*E*G3)}

T2 = G*SQR{1.9*W*hG/(S*E*G3)}

919

* RIB AREA OF GASKET

mmmmmmkgf-mmkgf-mm

mm

mmmm

919

kgf/mm2

kgf/mm2

kgf/mm2

mm2

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■ LIFTING LUG CALCULATION

** DESIGN DATA **

SHELL MATERIAL = SUS316L PAD MATERIAL = A516-60 LUG MATERIAL = A516-60 EMPTY WEIGHT We = 440 kg THICKNESS OF SHELL ts = 6 mm THICKNESS OF LUG t = 20 mm THICKNESS OF PAD tp = 20 mm WELD THROAT AT LUG TO PAD J = 10 mm LENGTH OF LUG AT BOTTOM L = 120 mm LUG HOLE RADIUS d = 17.5 mm LUG OUTSIDE RADIUS R = 40 mm SHELL INSIDE RADIUS Rs = 494 mm HEIGHT OF LUG HOLE h = 50 mm

30 DEG. ALLOWABLE STRESS OF LUG Sa = 11.67 ALLOWABLE STRESS OF SHELL Ss = 14.062 YIELD STRESS OF SHELL Sy = 22.5 NUMBER OF LIFTING n = 2 SLT = SMALLER OF 1.5*Sa OR 0.9*Sy = 17.505

-------------------------------------------------------------------------------------------------

1. CONSIDERING DYNAMIC EFFECT., W

W = 1.5 * We = 660 kg V = W / n = 330.0 kg

660.0 kg571.6 kg

ANGLE OF LUG HOLE α =kgf/mm2

kgf/mm2

kgf/mm2

kgf/mm2

P = V / SIN α = H = V / TAN α =

d

R

V

H

P

h tph

L

A

J

t

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Design Data

■ LIFTING LUG CALCULATION 목차로 이동 Design Data2. LUG DESIGN

1) SHEAR STRESS AT TOP OF LUG

A = t * (R - d / 2) = 625

= 0.528

2) STRESS AT LUG TO SHELL JUNCTION

i) BENDING STRESS DUE TO H

ML = H * h = 28578.8

= 0.595

ii) NORMAL STRESS DUE TO V

= 0.118

iii) SHEAR STRESS DUE TO H

= 0.204

3) COMBINED STRESS

0.528 < 0.8 * SLT = 14.004 (OK)

= 0.844

0.844 < 0.55 * SLT = 9.628 (OK)

3. SHELL STRESS

1) LINE LOAD

= 11.908 kg/mm

= 2.750 kg/mm

2) LOAD STRESS

3.145 < 2 * Ss = 28.124 (OK) ---------------------------------------------------------------------------

mm2

S1 = W / (2 * A) kg/mm2

kg/mm2

S2 = 3 * ML / (L * L * J) kg/mm2

S3 = V / {2 * J * (L + t)} kg/mm2

S4 = H / {2 * J * (L + t)} kg/mm2

S1 = kg/mm2 kg/mm2

S5 = SQR ((S2 + S3)2 + S4) = kg/mm2

S5 = kg/mm2 kg/mm2

f1 = 6 * ML / (L * L)

f2 = V / L

SL = 1.17 * SQR {(Rs * (ts + tp)} * (f1 + 1.5 * f2) / (ts + tp)2

= kg/mm2 kg/mm2

목차로 이동

목차로 이동

■ VOLUME CALCULATIONDRAWING

6 988* SHELL

692 INSIDE DIA. D = 988 THIKNESS t = 6

* IN/OUT NOZZLE SIZE = 16 OUT DIA. Dn = 406.4 USED TH'K Tn = 12.7

1400

CALCULATION

1. SHELL

0.53053

2. 2:1 ELLIP. HEAD

0.25249

3. IN/OUT NOZZLE

0.04932

TOTAL VOLUME

0.832

V1 = (π*D2/4) * L = M3

V2 = 2 * (π*D3/24) = M3

V3 = (π*D2/4) * Ln = M3

TOTAL VOLUME V = V1 + V2 + V3 = M3

t I.D.

목차로 이동 Design Data

mmmm

mmmm

목차로 이동

■ WEIGHT FOR PRESSURE VESSEL

1. EMPTY WEIGHT

PART NAME WEIGHT (kg)

SHELL 101.8

HEAD 88.1

IN/OUT PIPE, FLANGE & REIN. PAD 167.9

GIRTH FLANGE 0.0

COVER FLANGE 0.0

MANHOLE & MANHOLE FLANGE 0.0

SUPPORT LEG 39.8

OTHERS 39.8

SUB TOTAL (APPROX. WEIGHT) 440

2. OPERATING WEIGHT

PART NAME WEIGHT (kg)

LIQUID 200

UNIT TOTAL 640.0

3. FULL OF WATER

PART NAME WEIGHT (kg)

VOLUME 0.83

FULL WATER 830

UNIT TOTAL 1270

중량계산은 여기 를 클릭하세요 . (SHELL/HEAD 계산 후 실행할 것 )

Design Data

REMARKS

REMARKS

REMARKS

M3

중량계산은 여기 를 클릭하세요 . (SHELL/HEAD 계산 후 실행할 것 )

= 유체의 비중 x Volume

목차로 이동 Design Data

■ WEIGHT CALCULATIONNO. PART 구분 치수 단위 비중 단위중량 수량1 SHELL 내경 988 mm

7.85 101.8 1 두께 6 mm692 mm

2 2:1 ELLIP. HEAD 988 mm 7.85 44.1 26 mm3 UNSTAYED FLAT 내경 988 mm 7.85 90.3 0 HEAD 두께 15 mm4 IN/OUT NOZZLE FLANGE - - - 42.18 2

412 mm 7.85 50.8 15 REIN. PAD 외경 780 mm

7.85 16.4 2 (for IN/OUT) 내경 407 mm 두께 6 mm

6 MANHOLE FLANGE - - - 55 0 PIPE - - - 0 0

7 GIRTH FLANGE 표준 - - - 200 08 COVER FLANGE 표준 - - - 100 09 GIRTH FLANGE 외경 482.6 mm

7.85 16.02 0 (Special) 내경 327.152 mm

12 EA25.4 mm

두께 22 mm10 COVER FLANGE 외경 482.6 mm

7.85 30.54 0 (Special) 12 EA25.4 mm

두께 22 mm11 SUPPORT LEG L40x40x5 0 M - 2.95 -

L50x50x6 0 M - 4.43 - L65x65x8 0 M - 7.66 - L75x75x9 4 M - 9.96 - L90x90x13 0 M - 17 - L100x100x13 0 M - 19.1 - L130x130x15 0 M - 28.8 - L150x150x15 0 M - 33.6 - 기타 Sub-Total

12 기타

Sub-Total

길이(TL to TL) 내경, D 두께, t

PIPE 길이

BOLT HOLT 수량 BOLT HOLT 지름

BOLT HOLT 수량 BOLT HOLT 지름

목차로 이동WEIGHT 표 Design Data

WEIGHT (kg)

101.8

88.1

0.0

84.450.8

32.8

0.00.00.00.0

0.0

0.0

0.00.00.0

39.80.00.00.00.00.0

39.8

0.0

목차로 이동

■ MAX. ALLOWABLE STRESS for MATERIAL

NO. MATERIAL -20 ~ 100 ℉ 150 ℉ 200 ℉ 300 ℉(-28.9~37.8℃) (65.6 ℃) (93.3 ℃) (148.9 ℃)

1 A516-60 1202.3 1202.3 1202.3 1202.32 A516-70 1406.2 1406.2 1406.2 1406.23 A53-B(S) 1202.3 1202.3 1202.3 1202.34 A53-B(E) 1202.3 1202.3 1202.3 1202.35 A234-WPB 1202.3 1202.3 1202.3 1202.36 A106-B 1202.3 1202.3 1202.3 1202.37 A105 1406.2 1406.2 1406.2 1406.28 A216-WCB,A266+4 1406.2 1406.2 1406.2 1406.29 A350-LF2 1406.2 1406.2 1406.2 1406.2

10 A283-C 1103.8 1103.8 1103.8 1103.811 A36 1167.1 1167.1 1167.1 1167.112 A240-30413 A182-F304 1406.2 - 1174.2 1054.614 A312-TP304(S)15 A240-31616 A182-F316 1406.2 - 1216.4 1096.817 A312-TP316(S)18 A240-304L19 A182-F304L 1174.2 - 1005.4 90020 A312-TP304L(S)21 A240-316L22 A182-F316L 1174.2 - 998.4 892.923 A312-TP316L(S)

24 A193-B7 ; OVER 4" 1757.7 - 1638.2 1574.9 2½"~ 4" incl. 2221.8 - 2074.1 1996.8 2½" and under 2460.8 - 2292.1 2207.7

25 A193-B8 703.1 - 583.6 527.326 A193-B8M 703.1 - 604.7 548.4

ASME SEC.II Part D, 1998 AD.

MAX. ALLOWABLE STRESS ( kgf/cm2) 목차로 이동 Design Data

400 ℉(204.4 ℃)

1202.31406.2

--

1202.31406.21406.21406.21103.81167.1

970.3

1005.4

822.6

822.6

1532.71926.52144.4485.1506.2

MAX. ALLOWABLE STRESS ( kgf/cm2) 목차로 이동

■ BOLT dB & GASKET FACTOR/SEATING STRESS

NO. BOLT SIZE dB (mm) GASKET GASKET FACTOR (m)

1 1/2 10.1736 V#1500 ASBESTOS 22 5/8 12.8814 V#6591 OR 6596 33 3/4 15.7504 O-RING 04 7/8 18.5525 1 21.27476 1 1/8 24.45427 1 1/4 27.62468 1 3/8 30.8029 1 1/2 33.9724

10 1 5/8 37.148611 1 3/4 40.329312 1 7/8 43.504113 M12 9.852514 M16 13.54615 M18 15.25916 M20 16.93317 M22 18.93318 M24 20.31919 M27 23.31920 M30 25.706

BOLT dB = 16.933 #NAME?

BOLT SIZE = U1/2 ~ U1 1/8 : 0 #NAME?BOLT SIZE = U1 1/4 ~ U1 7/8 : 0 #NAME?BOLT SIZE = M12 ~ M30 : 16.933 #NAME?

0 0

Design Data

1.1257.031

0

33.9724

033.972400

SEATING STRESS (y) kgf/cm2

목차로 이동 Design Data

DATA 1/2"~1 1/2" 2"~8" 10"~22" 24",26" 30"PIPE OD 406.4 0 0 406.4 0 0PIPE TH'K (STD) 9.5 0 0 9.5 0 0PIPE TH'K (STD) 0 0 0 0 0 0PIPE TH'K (SCH.20) 0 0 0 0 0PIPE TH'K (SCH.30) 0 0 0 0 0PIPE TH'K (SCH.40) 12.7 0 0 12.7 0PIPE TH'K (SCH.80) 0 0 0 0 0PIPE TH'K (SCH.100) 0 0 0 0PIPE TH'K (SCH.120) 0 0 0 0PIPE TH'K (SCH.160) 0 0 0 0 0PIPE TH'K (SCH.XS) 0 0 0 0 0PIPE TH'K (SCH.XXS) 0 0 0 0PIPE TH'K (SCH.10S) 0 0 0 0PIPE TH'K (SCH.20S) 0 0 0 0PIPE TH'K (SCH.40S) 0 0 0 0PIPE TH'K (SCH.80S) 0 0 0 0PIPE TH'K (SGP) 0 0 0 0

PIPE SIZE = 16 Inch SCHEDULE 40PIPE OUT DIA. OD = 406.4PIPE STANDARD TH'K = 9.5PIPE USED TH'K = 12.7

DATA 1/2"~1 1/2" 2"~8" 10"~22" 24",26" 30"PIPE OD ### ### ### ### ### ###PIPE TH'K (STD) ### ### ### ### ### ###PIPE TH'K (STD) ### ### ### ### ### ###PIPE TH'K (SCH.20) ### ### ### ### ###PIPE TH'K (SCH.30) ### ### ### ### ###PIPE TH'K (SCH.40) ### ### ### ### ###PIPE TH'K (SCH.80) ### ### ### ### ###PIPE TH'K (SCH.100) ### ### ### ###PIPE TH'K (SCH.120) ### ### ### ###PIPE TH'K (SCH.160) ### ### ### ### ###PIPE TH'K (SCH.XS) ### ### ### ### ###PIPE TH'K (SCH.XXS) ### ### ### ###PIPE TH'K (SCH.10S) ### ### ### ###PIPE TH'K (SCH.20S) ### ### ### ###PIPE TH'K (SCH.40S) ### ### ### ###PIPE TH'K (SCH.80S) ### ### ### ###

1. NOZZLE 계산

2. CYLIND. SHELL (PIPE) 계산

PIPE TH'K (SGP) ### ### ### ###

PIPE SIZE = ### Inch SCHEDULE ###PIPE OUT DIA. OD = ###PIPE STANDARD TH'K = ###PIPE USED TH'K = ###

0 0 780 = 7803. PAD OD 계산

A = (g1/g0)-1 =C = 43.68*(h/h0)^4 =C1 = 1/3 + A/12 =C2 = 5/42 + 17A/336 =C3 = 1/210 + A/360 =C4 = 11/360 + 59A/5040 + (1 + 3A)/C =C5 = 1/90 + 5A/1008 - (1+A)^3/C =C6 = 1/120 + 17A/5040 + 1/C =C7 = 215/2772 + 51A/1232 + (60/7 + 225A/14 + 75A^2/7 + 5A^3/2)/C =C8 = 31/6930 + 128A/45045 + (6/7 + 15A/7 + 12A^2/7 + 5A^3/11)/C =C9 = 533/30240 + 653A/73920 + (1/2 + 33A/14 + 39A^2/28 + 25A^3/84)/C =C10 = 29/3780 + 3A/704 - (1/2 + 33A/14 + 81A^2/28 + 13A^3/12)/C =C11 = 31/6048 + 1763A/665280 + (1/2 + 6A/7 + 15A^2/28 + 5A^3/42)/C =C12 = 1/2925 + 71A/300300 + (8/35 + 18A/35 + 156A^2/385 + 6A^3/55)/C =C13 = 761/831600 + 937A/1663200 + (1/35 + 6A/35 + 11A^2/70 +3A^3/70)/C =C14 = 197/415800 + 103A/332640 - (1/35 + 6A/35 + 17A^2/70 + A^3/10)/C =C15 = 233/831600 + 97A/554400 + (1/35 + 3A/35 + A^2/14 + 2A^3/105)/C =C16 = C1*C7*C12 + C2*C8*C3 + C3*C8*C2 - (C3^2*C7 + C8^2*C1 + C2^2*C12) =C17 = [C4*C7*C12 + C2*C8*C13 + C3*C8*C9 - (C13*C7*C3 + C8^2*C4 + C12*C2*C9)]/ =C18 = [C5*C7*C12 + C2*C8*C14 + C3*C8*C10 - (C14*C7*C3 + C8^2*C5 + C12*C2*C10) =C19 = [C6*C7*C12 + C2*C8*C15 +C3*C8*C11 - (C15*C7*C3 + C8^2*C6 + C12*C2*C11) =C20 = [C1*C9*C12 + C4*C8*C3 + C3*C13*C2 - (C3^2*C9 + C13*C8*C1 + C12*C4*C2)]/ =C21 = [C1*C10*C12 + C5*C8*C3 + C3 *C14*C2 - (C3^2*C10 + C14*C8*C1 + C12*C5*C2 =C22 = [C1*C11*C12 + C6*C8*C3 + C3*C15*C2 - (C3^2*C11 + C15*C8*C1 + C12*C6*C2) =C23 = [C1*C7*C13 + C2*C9*C3 + C4*C8*C2 - (C3*C7*C4 + C8*C9*C1 + C2^2*C13)]/C1 =C24 = [C1*C7*C14 + C2*C10*C3 + C5*C8*C2 - (C3*C7*C5 + C8*C10*C1 + C2^2*C14)]/ =C25 = [C1*C7*C15 + C2*C11*C3 + C6*C8*C2 - (C3*C7*C6 + C8*C11*C1 + C2^2*C15)]/ =C26 = -(C/4)^(1/4) =C27 = C20 - C17 - 5/12 + C17*C26 =C28 = C22 - C19 - 1/12 + C19*C26 =C29 = -(C/4)^0.5 =C30 = -(C/4)^(3/4) =C31 = 3A/2 - C17*C30 =C32 = 1/2 - C19*C30 =C33 = 0.5C26*C32 + C28*C31*C29 - (0.5C30*C28 + C32*C27*C29) =C34 = 1/12 + C18 - C21 - C18*C26 =C35 = -C18(C/4)^(3/4) =C36 = (C28*C35*C29 - C32*C34*C29)/C33 =C37 = [0.5C26*C35 + C34*C31*C29 - (0.5C30*C34 + C35*C27*C29)]/C33 =E1 = C17*C36 + C18 + C19*C37 =E2 = C20*C36 + C21 + C22*C37 =E3 = C23*C36 + C24 + C25*C37 =E4 = 1/4 + C37/12 + C36/4 - E3/5 - 3E2/2 - E1 =E5 = E1(1/2 + A/6) + E2(1/4 + 11A/84) + E3(1/70 + A/105) =E6 = E5 - C36(7/120 + A/36 + 3A/C) - 1/40 - A/72 -C37(1/60 + A/120 + 1/C) =

0.0000000###0.33333330.11904760.00476190.03331390.00835280.01109170.10120410.00683760.01900480.00629280.00650480.00097240.00099390.00039500.00035900.00000890.05280600.00439300.01697140.14113570.05909870.0475937-0.2288995-0.0308885-0.0485936-3.0854868-0.4912693-0.1050761-9.5202291###1.55115280.9985272-6.20216710.0421821-0.1290413-0.0438404-0.1288624-0.00010900.0467782-0.01459160.16116150.0114316-0.0085079

■ PIPE THICKNESS (UNIT : mm)

Outside Dia.Carbon Steel Stainless Steel

SGPSchedule No. Weight Designation Schedule No.

ANSI JIS 10 20 30 40 60 80 100 120 160 STD. X-Stg. XX-Stg. 10S 20S 40S 80S

3/8 17.1 17.3 - 2.3 3.2 2.3 3.2 1.7 2.0 2.3 3.2 2.3

1/2 21.3 21.7 - - - 2.8 - 3.7 - - 4.7 2.8 3.7 7.5 2.1 2.5 2.8 3.7 2.8

3/4 26.7 27.2 - - - 2.9 - 3.9 - - 5.5 2.9 3.9 7.8 2.1 2.5 2.9 3.9 2.8

1 33.4 34.0 - - - 3.4 - 4.5 - - 6.4 3.4 4.5 9.1 2.8 3.0 3.4 4.6 3.2

1 1/4 42.2 42.7 - - - 3.6 - 4.9 - - 6.4 3.6 4.9 9.7 2.8 3.0 3.6 4.9 3.5

1 1/2 48.3 48.6 - - - 3.7 - 5.1 - - 7.1 3.7 5.1 10.2 2.8 3.0 3.7 5.1 3.5

2 60.3 60.5 - - - 3.9 - 5.5 - - 8.7 3.9 5.5 11.1 2.8 3.5 3.9 5.5 3.8

2 1/2 73.0 76.3 - - - 5.2 - 7.0 - - 9.5 5.2 7.0 14.0 3.0 3.5 5.2 7.0 4.2

3 88.9 89.1 - - - 5.5 - 7.6 - - 11.1 5.5 7.6 15.2 3.0 4.0 5.5 7.6 4.2

3 1/2 101.6 101.6 - - - 5.7 - 8.1 - - 5.7 8.1 16.2 3.0 4.0 5.8 8.1 4.2

4 114.3 114.3 - - - 6.0 - 8.6 - 11.1 13.5 6.0 8.6 17.1 3.0 4.0 6.0 8.6 4.5

5 141.3 139.8 - - - 6.6 - 9.5 - 12.7 15.9 6.6 9.5 19.1 3.4 5.0 6.6 9.5 4.5

6 168.3 165.2 - - - 7.1 - 11.0 - 14.3 18.2 7.1 11.0 21.9 3.4 5.6 7.1 11.0 5.0

8 219.1 216.3 - 6.4 7.0 8.2 10.3 12.7 15.1 18.2 23.0 8.2 12.7 22.2 4.0 6.5 8.2 12.7 5.8

10 273.1 267.4 - 6.4 7.8 9.3 12.7 15.1 18.2 21.4 28.6 9.3 12.7 25.4 4.0 6.5 9.3 12.7 6.6

12 323.9 318.5 - 6.4 8.4 10.3 14.3 17.4 21.4 25.4 33.3 9.5 12.7 25.4 4.5 6.5 9.5 12.7 6.9

14 355.6 355.6 6.4 7.9 9.5 11.1 15.1 19.0 23.8 27.8 35.7 9.5 12.7 - - - - - 7.9

16 406.4 406.4 6.4 7.9 9.5 12.7 16.7 21.4 26.2 30.9 40.5 9.5 12.7 - - - - - 7.9

18 457.2 457.2 6.4 7.9 11.1 14.3 19.1 23.8 29.4 34.9 45.2 9.5 12.7 - - - - - -

20 508.0 508.0 6.4 9.5 12.7 15.1 20.6 26.2 32.5 38.1 50.0 9.5 12.7 - - - - - -

22 558.8 558.8 6.4 9.5 15.9 28.6 54.0 9.5 12.7 - - - - - -

24 609.6 609.6 6.4 9.5 14.3 17.5 24.6 31.0 38.9 46.0 59.5 9.5 12.7 - - - - - -

26 660.4 660.4 6.4 9.5 - 18.9 - 34.0 - - 64.2 9.5 12.7 - - - - - -

30 762.0 7.9 12.7 15.9 - - - - - - 9.5 12.7 - - - - - -

Size

(inch)

목차로 이동

(UNIT : mm)

SIZE

Inch mm

3/8 10

1/2 15

3/4 20

1 25

1 1/4 32

1 1/2 40

2 50

2 1/2 65

3 80

3 1/2 90

4 100

5 125

6 150

8 200

10 250

12 300

14 350

16 400

18 450

20 500

22 550

24 600

26 650

30 750

■ MATERIAL LIST (ASME SEC.II, Part A)Steel PipeSA-53SA-106SA-134SA-135SA-312SA-333SA-335SA-358SA-369SA-376SA-409SA-426SA-430SA-451SA-452SA-524SA-530SA-587SA-660SA-671SA-672SA-691SA-727SA-731SA-790SA-813SA-814

Steel Flanges, Fittings, Valves, and PartsSA-105SA-181SA-182

SA-216SA-217

SA-232SA-234SA-350SA-351SA-352

SA-403SA-420SA-522

SA-592

SA-815SA-905

Steel Plates, Sheets, and Strip for Pressure VesselsSA-20SA-202SA-203SA-204SA-225SA-240

SA-263SA-264SA-265SA-285SA-299SA-302SA-353SA-387SA-414SA-455SA-480SA-515SA-516SA-517SA-533

SA-537SA-542

SA-543SA-553SA-562SA-612SA-620SA-645SA-662SA-666SA-693SA-724

SA-736

SA-737

SA-738

SA-770SA-812SA-832SA-841

Structural SteelSA-6SA-36SA-283

Steel BarsSA-6SA-29SA-311SA-479SA-484SA-564SA-638

SA-675SA-695SA-696SA-739

Steel Bolting MaterialsSA-193SA-194SA-307SA-320SA-325SA-354SA-437SA-449SA-453

SA-540SA-563SA-574SA-568

Steel Billets and ForgingsSA-105SA-181SA-266SA-336

SA-350SA-372SA-484SA-508SA-541SA-638

SA-649SA-705SA-723SA-745SA-765

SA-788SA-836

Steel CastingsSA-216SA-217

SA-351SA-352

SA-487SA-494SA-609SA-667SA-703SA-747SA-781

Corrosion-Resisting and Heat-Resisting SteelsSA-182

SA-193SA-194SA-213SA-216SA-217

SA-240

SA-249SA-263SA-264SA-265SA-268

SA-312SA-320SA-336SA-351SA-358SA-369SA-376SA-403SA-409SA-426SA-430SA-437SA-451SA-452SA-479SA-484SA-515SA-564SA-638

SA-660SA-666SA-691SA-705SA-789SA-790SA-814SA-815

Steel TubesSA-178SA-179SA-192SA-199SA-209SA-210SA-213SA-214SA-226SA-249SA-250SA-268SA-334SA-423SA-450SA-556SA-557

SA-688SA-789SA-803

Wrought Iron, Cast Iron, and Malleable IronSA-47SA-278SA-395SA-476SA-748SA-834

MethodsSA-275SA-370SA-388SA-435SA-577SA-578SA-745SA-751

■ MATERIAL LIST (ASME SEC.II, Part A)Steel Pipe

Pipe, Steel Black and Hot-Dipped, Zinc-Coated Welded and SeamlessSeamless Carbon Steel Pipe for High-Temperature ServicePipe, Steel, Electric-Fusion (Arc)-Welded Steel PipeElectric-Resistance-Welded Steel PipeSeamless & Welded Austenitic Stainless Steel PipeSeamless & Welded Steel Pipe for Low-Temperature ServiceSeamless Ferritic Alloy Steel Pipe for High-Temperature ServiceElectric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temp. ServiceCarbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature ServiceSeamless Austenitic Steel Pipe for High-Temperature Central-Station ServiceWelded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature ServiceCentrifugally Cast Ferritic Alloy Steel Pipe for High-Temperature ServiceAustenitic Steel Forged and Bored Pipe for High-Temperature ServiceCentrifugally Cast Austenitic Steel Pipe for High-Temperature ServiceCentrifugally Cast Austenitic Steel Cold-Wrought Pipe for High-Temperature ServiceSeamless Carbon Steel Pipe for Atmospheric and Lower Temperature General Requirements for Specialized Carbon and Alloy Steel PipeElectric-Welded Low-Carbon Steel Pipe for the Chemical IndustryCentrifugally Cast Carbon Steel Pipe for High-Temperature ServiceElectric-Fusion-Welded Steel Pipe for Atmospheric and Lower TemperaturesElectric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate TemperaturesCarbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temp.Forging, Carbon Steel, for Piping Components With Inherent Notch ToughnessSeamless and Welded Ferritic, Martensitic Stainless Steel PipeSeamless and Welded Ferritic/Austenitic Stainless Steel PipeSingle- or Double-Welded Austenitic Stainless Steel PipeCold-Worked Welded Austenitic Stainless Steel Pipe

Steel Flanges, Fittings, Valves, and PartsForgings, Carbon Steel, for Piping ComponentsForgings, Carbon Steel, for General-Purpose PipingForged or Rolled Alloy Steel Pipe Flanges, Forged Fittings, and Valves and Parts for HighTemperature ServiceSteel Castings, Carbon, Suitable for Fusion Welding for High-Temperature ServiceSteel Castings, Martensitic Stainless and Alloy, for Pressure Containing Parts Suitable for High Temperature ServiceChromium-Vanadium Alloy Steel Valve Spring Quality WirePiping Fittings of Wrought Carbon Steel and Alloy for Moderate and Elevated TemperatureForgings, Carbon and Low-Alloy Steel, Requiring Notch Toughness Testing for Piping ComponentsSteel Castings, Austenitic, for High-Temperature ServiceSteel Castings, Ferritic and Martensitic, for Pressure Containing Parts Suitable for Low-TemperatureServiceWrought Austenitic Stainless Steel Piping FittingPiping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature ServiceForged or Rolled 8 and 9% Nickel Alloy Steel Flanges, Fittings, Valves, and Parts for Low

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Temperature ServiceHigh-Strength Quenched and Tempered Low-Alloy Steel Forged Fittings and Parts for PressureVesselsWrought Ferritic, Ferritic / Austenitic, and Martensitic Stainless Steel Piping FittingsSteel Wire, Pressure Vessel Winding

Steel Plates, Sheets, and Strip for Pressure VesselsGeneral Requirements for Steel Plates for Pressure VesselsPressure Vessel Plates, Alloy Steel, Chromium-Manganese-SiliconPressure Vessel Plates, Alloy Steel, NickelPressure Vessel Plates, Alloy Steel, MolybdenumPressure Vessel Plates, Alloy Steel, Manganese-Vanadium-NickelHeat-Resisting Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip forPressure VesselsCorrosion-Resisting Chromium Steel Clad Plate, Sheet, and StripStainless Chromium-Nickel Steel Clad Plate, Sheet, and StripNickel and Nickel-Base Alloy Clad Steel PlatePressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile StrengthPressure Vessel Plates, Carbon Steel, Manganese-SiliconPressure Vessel Plates, Alloy Steel, Manganese-Molybdenum and Manganese-Molybdenum-NickelPressure Vessel Plates, Alloy Steel, 9% Nickel, Double-Normalized and TemperedPressure Vessel Plates, Alloy Steel, Chromium-MolybdenumSteel Sheet Carbon for Pressure VesselsPressure Vessel Plates, Carbon Steel, High-Strength ManganeseGeneral Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and StripPressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature ServicePressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature ServicePressure Vessel Plates, Alloy Steel, High Strength, Quenched and TemperedPressure Vessel Plates, Alloy Steel, Quenched and Tempered, Manganese-Molybdenum and Manganese-Molybdenum-NickelPressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon SteelPressure Vessel Plates, Alloy Steel, Quenched and Tempered, Chromium-Molybdenum and Chromium-Molybdenum-VanadiumPressure Vessel Plates, Alloy Steel, Quenched and Tempered Nickel-Chromium-MolybdenumPressure Vessel Plates, Alloy Steel, Quenched and Tempered, 8 and 9% NickelPressure Vessel Plates, Carbon Steel, Manganese-Titanium for Glass or Diffused Metallic CoatingsPressure Vessel Plates, Carbon Steel, High Strength, for Moderate- and Lower-Temperature ServiceSteel Sheet, Carbon, Drawing Quality, Special Killed, Cold-RolledPressure Vessel Plates, 5% Nickel Alloy Steel, Specially Heat TreatedPressure Vessel Plates, Carbon-Manganese, for Moderate- and Lower Temperature ServiceAustenitic Stainless Steel, Sheets, Strip, Plate, and Flat BarPrecipitation Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip Pressure Vessel Plates, Carbon Steel, Quenched and Tempered, for Welded Layered PressureVesselsPressure Vessel Plates, Low-Carbon Age-Hardening Nickel-Copper-Chromium-Molybdenum-Columbium and Nickel-Copper-Manganese-Molybdenum-Columbium Alloy SteelPressure Vessel Plates, High-Strength, Low-Alloy Steel

Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel, for Moderate- andLower-Temperature ServiceThrough-Thickness Tension Testing of Steel Plates for Special ApplicationsSteel Sheet, High-Strength, Low-Alloy Hot-Rolled, for Welded Layered Pressure VesselPressure Vessel Plates, Alloy Steel, Chromium-Molybdenum-VanadiumSteel Plated for Pressure Vessels, Produced by the Thermo-Mechanical Control Process

Structural SteelGeneral Requirements for Rolled Plates, Shapes, Sheet Piling, and Bars for Structural UseStructural SteelLow- and Intermediate-Tensile Strength Carbon Steel Plate

Steel BarsGeneral Requirements for Rolled Plates, Shapes, Sheet Piling, and Bars for Structural UseGeneral Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought and Cold-FinishedSteel Bars, Carbon, Stress-Relieved Cold-Drawn, Subject to Mechanical Property RequirementsStainless Steel Bars and Shapes for Use in Boilers and Other Pressure VesselsGeneral Requirements for Stainless and Heat-Resisting Bars, Billets, and ForgingsHot-Rolled and Cold-Finished Age-Hardening Stainless and Heat-Resisting Steel Bars and Shapes Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature ServiceSteel Bars, Carbon, Hot-Wrought, Special Quality, Mechanical PropertiesSteel Bars, Carbon, Hot-Wrought, Special Quality, for Fluid Power ApplicationsSteel Bars, Carbon, Hot-Wrought or Cold-Finished, Special Quality, for Pressure Piping ComponentsSteel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure Containing Parts, or Both

Steel Bolting MaterialsAlloy Steel and Stainless Steel Bolting Materials for High-Temperature ServiceCarbon and Alloy Steel Nuts for Bolts for High-Pressure and High-Temperature ServiceCarbon Steel Bolts and Studs, 60,000 Psi Tensile StrengthAlloy Steel Bolting Materials for Low-Temperature ServiceStructural Bolts, Steel, Heat Treated, 120/105 Ksi Minimum Tensile StrengthQuenched and Tempered Alloy Steel Bolts, Studs, and Other Externally Threaded FastenersAlloy Steel Turbine-Type Bolting Material Specially Heat Treated for High-Temperature ServiceQuenched and Tempered Steel Bolts and StudsBolting Materials, High Temperature, 50 to 120 ksi Yield Strength, with Expansion CoefficientsComparable to Austenitic SteelAlloy Steel Bolting Material for Special ApplicationsCarbon and Alloy Steel NutsAlloy Steel Socket-Head ScrewsCarbon and Alloy Steel Externally Threaded Metric Fasteners

Steel Billets and ForgingsForgings, Carbon Steel, for Piping ComponentsForgings, Carbon Steel, for General-Purpose PipingForgings, Carbon Steel, for Pressure Vessel ComponentsAlloy, Steel Forgings for Pressure and High-Temperature Parts

Forgings, Carbon and Low-Alloy Steel, Requiring Notch Toughness Testing for Piping ComponentsCarbon and Low-Alloy Steel Forgings for Thin-Walled Pressure VesselsGeneral Requirements for Stainless and Heat-Resisting Bars, Billets, and ForgingsQuenched and Tempered Vacuum-Treated Carbon and Alloy Steel Forgings for Pressure VesselQuenched and Tempered Carbon and Alloy Steel Forgings for Pressure Vessel ComponentsPrecipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature ServiceForged Steel Rolls Used for Corrugating Paper MachineryAge-Hardening Stainless and Heat-Resisting Steel ForgingsAlloy Steel Forgings for High-Strength Pressure Component ApplicationUltrasonic Examination of Austenitic Steel ForgingsCarbon Steel and Low-Alloy Steel Pressure Vessel Component Forgings With MandatoryToughness RequirementsSteel Forgings, General RequirementsForgings, Titanium Stabilized Carbon Steel for Glass-Lined Piping and Pressure Vessel Service

Steel CastingsSteel Casting, Carbon, Suitable for Fusion Welding for High-Temperature ServiceSteel Casting, Martensitic Stainless and Alloy, for Pressure Containing Parts Suitable forHigh-Temperature ServiceSteel Casting, Austenitic, austenitic-Ferritic (Duplex), for Pressure Containing PartsSteel Casting, Ferritic and Martensitic, for Pressure Containing Parts Suitable for Low-Temperature ServiceSteel Castings Suitable for Pressure ServiceCastings, Nickel and nickel AlloyCastings, Carbon, Low Alloy, and Martensitic Stainless Steel, Ultrasonic Examination ThereofCentrifugally Cast Dual Metal (Gray and White Cast Iron) CylindersSteel Castings, General Requirements, for Pressure Containing PartsPrecipitation Hardening Stainless Steel CastingsCastings, Steel and Alloy, Common Requirements for General Industrial Use

Corrosion-Resisting and Heat-Resisting SteelsForges or Rolled Alloy Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature ServiceAlloy Steel and Stainless Steel Bolting Materials for High-Temperature ServiceCarbon and Alloy Steel Nuts for Bolts for High-Pressure and High-Temperature ServiceSeamless Ferritic and Austenitic Alloy Steel Boiler, Superheater, and Heat Exchanger TubesSteel Castings, Carbon, Suitable for Fusion Welding for High-Temperature ServiceSteel Castings, Martensitic Stainless and Alloy, for Pressure Containing Parts Suitable forHigh-Temperature ServiceHeat-Resisting Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip forPressure VesselsWelded Austenitic Steel Boiler, Superheater, Heat Exchanger, and Condenser TubesCorrosion-Resisting Chromium Steel Clad Plate, Sheet, and StripStainless Chromium-Nickel Steel Clad Plate, Sheet, and StripNickel and Nickel-Base Alloy Clad Steel PlateSeamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service

Seamless and Welded Austenitic Stainless Steel PipeAlloy Steel Bolting Materials for Low-Temperature ServiceAlloy, Steel Forgings for Pressure and High-Temperature partsSteel Castings, Austenitic, for High-Temperature ServiceElectric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature ServiceCarbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature ServiceSeamless Austenitic Steel Pipe for High-Temperature Central-Station ServiceWrought Austenitic Stainless Steel Piping FittingsWelded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature ServiceCentrifugally Cast Ferritic Alloy Steel Pipe for High-Temperature ServiceAustenitic Steel Forged and Bored Pipe for High-Temperature ServiceAlloy Steel Turbine-Type Bolting Material Specially Heat Treated for High-Temperature ServiceCentrifugally Cast Austenitic Steel Pipe for High-Temperature ServiceCentrifugally Cast Austenitic Steel Cold-Wrought Pipe for High-Temperature ServiceStainless Steel Bars and Shapes for Use in Boilers and other Pressure VesselsGeneral Requirements for Stainless and Heat-Resisting Bars, Billets, and ForgingsPressure Vessel Plates, Carbon Steel, for Intermediate- and Higher-Temperature ServiceHot-Rolled and Cold-Finished Age-Hardening Stainless and Heat-Resisting Steel Bars and ShapesPrecipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High Temp.ServiceCentrifugally Cast Carbon Steel Pipe for High-Temperature ServiceAustenitic Stainless Steel, Sheet, Strip, Plate and Flat BarCarbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure service at High-TemperatureAge-Hardening Stainless and Heat-Resisting Steel ForgingsSeamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General ServiceSeamless and Welded Ferritic / Austenitic Stainless Steel PipeCold-Worked Welded Austenitic Stainless Steel PipeWrought Ferritic, Ferritic / Austenitic, and Martensitic Stainless Steel Piping Fittings

Steel TubesElectric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler TubesSeamless Cold -Drawn Low-Carbon Steel Heat Exchanger and Condenser TubeSeamless Carbon Steel Boiler Tubes for High-Pressure ServiceSeamless Cold -Drawn Intermediate Alloy Steel Heat Exchanger and Condenser TubeSeamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater TubesSeamless Medium-Carbon Steel Boiler and Superheater TubesSeamless Ferritic and Austenitic Alloy Steel Boiler, Superheater, and Heat Exchanger TubesElectric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser TubesElectric-Resistance-Welded Carbon Steel Boiler and Superheater Tubes for High Pressure ServiceWelded Austenitic Steel Boiler, Superheater, Heat Exchanger, and Condenser TubesElectric-Resistance-Welded Ferritic Alloy Steel Boiler and Superheater TubesSeamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General ServiceSeamless and Welded Carbon and Alloy Steel Tubes for Low-Temperature ServiceSeamless and Electric Welded Low-Alloy Steel TubesGeneral Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel TubesSeamless Cold-Drawn Carbon Steel Feedwater Heater TubesElectric-Resistance-Welded Carbon Steel Feedwater Heater Tubes

Welded Austenitic Stainless Steel Feedwater Heater TubesSeamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General ServiceWelded Ferritic Stainless Steel Feedwater Heater Tubes

Wrought Iron, Cast Iron, and Malleable IronFerritic Malleable Iron CastingsGray Iron Castings for Pressure Containing Parts for Temperatures Up to 650℉Ferritic Ductile Iron Pressure-Retaining Castings for Use at Elevated TemperaturesDuctile Iron Castings for Paper Mill Dryer RollsStatically Cast Chilled White Iron-Gray Iron Dual Metal Rolls for Pressure Vessel UseCommon Requirements for Iron Castings for General Industrial Use

Magnetic Particle Examination of Steel ForgingsTest Methods and Definition for Mechanical Testing of Steel ProductsUltrasonic Examination of Heavy Steel ForgingsStraight-Beam Ultrasonic Examination of Steel PlatesUltrasonic Angle-Beam Examination of Steel PlateStraight-Beam Ultrasonic Examination of Plain and Clad Steel Plate for Special ApplicationsUltrasonic Examination of Austenitic Steel ForgingsTest Methods, Practices, and Terminology for Chemical Analysis of Steel Products

Steel Castings, Martensitic Stainless and Alloy, for Pressure Containing Parts Suitable for High

Forgings, Carbon and Low-Alloy Steel, Requiring Notch Toughness Testing for Piping Components

Steel Castings, Ferritic and Martensitic, for Pressure Containing Parts Suitable for Low-Temperature

General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Pressure Vessel Plates, Carbon Steel, Manganese-Titanium for Glass or Diffused Metallic CoatingsPressure Vessel Plates, Carbon Steel, High Strength, for Moderate- and Lower-Temperature Service

Hot-Rolled and Cold-Finished Age-Hardening Stainless and Heat-Resisting Steel Bars and Shapes

Steel Bars, Carbon, Hot-Wrought or Cold-Finished, Special Quality, for Pressure Piping ComponentsSteel Bars, Alloy, Hot-Wrought, for Elevated Temperature or Pressure Containing Parts, or Both

Alloy Steel Turbine-Type Bolting Material Specially Heat Treated for High-Temperature Service

Bolting Materials, High Temperature, 50 to 120 ksi Yield Strength, with Expansion Coefficients

Forgings, Carbon and Low-Alloy Steel, Requiring Notch Toughness Testing for Piping Components

Forgings, Titanium Stabilized Carbon Steel for Glass-Lined Piping and Pressure Vessel Service

Castings, Carbon, Low Alloy, and Martensitic Stainless Steel, Ultrasonic Examination Thereof

Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service

Alloy Steel Turbine-Type Bolting Material Specially Heat Treated for High-Temperature Service

Hot-Rolled and Cold-Finished Age-Hardening Stainless and Heat-Resisting Steel Bars and ShapesPrecipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High Temp.

Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure service at High-Temperature

Electric-Resistance-Welded Carbon Steel Boiler and Superheater Tubes for High Pressure Service

■ 강도계산 프로그램 사용안내1. 일반사항 1) 문서열기 -. 문서열기에서 반드시 "열기(매크로 포함)"을 선택하여야 한다. 2) 항목이동 -. 목차에서 계산하고자 하는 항목에 마우스 포인트를 놓고 한번만 클릭하면 화면이 자동으로 이동된다. -. 각 계산시트의 상단우측 "목차로 이동" 등을 클릭하면 해당 항목으로 이동할 수 있다.

3) 데이터 입력 -. Data의 입력은 반드시 적색 또는 청색 글씨부분만 입력한다. (다른 부분 즉, 검정색 부분은 수정 및 삭제를 하지 않아야 한다.) -. 적색부분은 데이터를 반드시 수정 입력 해야 할 부분이며, 청색은 일반적 Data이며 필요할 경우에만 입력하는 부분을 의미한다.

2. 강도계산 -. Code (규격)는 ASME Sec.Ⅷ Div.1을 적용한다. -. 먼저 DESIGN DATA를 입력하고 각 강도계산을 실행한다. -. Pipe의 크기는 인치규격으로 1, 1 1/2, 2, 3, 4, 6, 8, ....등의 방법으로 입력한다. -. 각 계산식들은 Design Data, Shell 두께계산 등 모두 연결되어 있으므로 병행하여 계산을 실행하여야 한다. -. 강도계산을 실행하면서 허용응력값, PIPE 두께, GASKET FACTOR 등을 볼 수 있다. -. 기타 강도계산 방법은 강도계산 전문가 또는 프로그램 개발자에게 문의바람.

목차로 이동

등을 클릭하면 해당 항목으로 이동할 수 있다.

청색은 일반적 Data이며 필요할

1, 1 1/2, 2, 3, 4, 6, 8, ....등의 방법으로 입력한다.두께계산 등 모두 연결되어 있으므로 병행하여 계산을

, GASKET FACTOR 등을 볼 수 있다.

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강도계산 프로그램

VER. NO. : CAL-ST2003

최초발행일자 : 1999년 10월 5일개 정 일 자 : 2003년 7월 8일

홈 페 이 지 : http://pipeline.wo.to저 작 권 자 : 이 채 득

주) 1. 본 파일의 내용을 무단복제 및 무단배포 할 수 없으며, 저작권은 파이프라인과 버스여행에 있습니다. (문서번호 및 판매관리를 하고 있음)

2. 본 자료에 수록된 내용에 대하여 별도의 책임은 지지 않습니다.

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강도계산 프로그램

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