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TROUVAY&CAUVIN

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1981 -VERSAILLES - FRANCE

Celebration of TC's 100th anniversary

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I • TROUVAY & CAUVIN

advice

know-how

experience

stocks

reputation

industrial pipe and fittingsto API, ASTM, NF standards

carbon steel pipe

• seamless• according to french standards NFA49112 grades TU 37b and 42b, 49115,49211 grade TU 42b,• according to API 5L grade B, NPS1/8 to 24, thicknesses according to APIspecifications,• according to API 5L, grade В galvani-zed, ANSI B-21, NPT, NPS 1/2 to 6(threaded, coupled on request),• according to ASTM A 106, grade B,NPS 1/4 to 24, thicknesses accordingto ANSI В 36-10,• according to ASTM A 53 grade Вon request.

• longitudinally welded• according to API 5L grade B, NPS 6to 48, standard thicknesses,• according to API 5L, X42 to X70on request,

industrial pipe and fittingsto API, ASTM, NF standards ...

• according to trench standard NFA49145 (diameters: 13,5 to 139,7 mm)on request,• according to trench standard NFA49141 (diameters: 60,3 to 168,3 mm),• steel E24 (diameters 168,3 to 406,4mm),• according to french standard NFA49250 steel TSE 26b (diameters 168,3to 609,6).

• spirally welded• according to API 5LS grade В fromX42 to X65 on request,• steels E24 and E26.2 (diameters :168,3 to 914,4 mm).

• pipe for piling and casingaccording to availability.

low temperature pipeSeamless pipe according to ASTMA333, grade 6, NPS 1/4 to 30, withimpact test at -46°C. Other grades onrequest.

alloy steel pipe for hightemperature serviceSeamless pipe according to ASTMA 335:Grade P1, NPS 1 to 10.Grade P11, NPS 1/2 to 16.Grade P5, NPS 1/2 to 14.Grade P22, NPS 1/2 to 2.All other grades and diameters avai-lable on request.

stainless steel pipe

• seamlessAccording to ASTM A 312, A 271, DIN,ISO, AFNOR...

IAccording to ASTM A 312, A 358,A 409, DIN, ISO, AFNOR...

• pipe for heat exchangersAccording to ASTM A 273, A 249,A 269.

• pipe for instrumentationAll grades of special stainless steelanti-corrosive steels, (nickel, copper,non ferrous metals) available onrequest.

casing and tubingaccording to API 5 CT.

finishes- all the above-mentioned pipe may besupplied bare or coated externally(type C, with cold wrapping tape, orwith any other type of coating or surfa-ce protection on request),- steel pipe may be delivered with aninternal anti-corrosive lining (polypro-pylene, PVF2, PTFE),- machining of non standard items.

industrial pipe and fittingsto API, ASTM, NF standards...

butt welding fittings• carbon steelaccording to ASTM A 234 WPB.• carbon steelaccording to NFA 49280,49282, 49284,49285, 44286,grades TU 42b, A 42 CP, A 48 CP,• elbows 2 d 90°- 180°,• eibows 3 d 45° - 90° -180°,• concentric and eccentric reducers,• caps,• equal and reducing tees.

• alloy steeisAccording to ASTM A 234, gradesWP1, WP11, WP22 and WPS in thesame range of sizes and wall thick-nesses as pipe.

• low temperature steelsAccording to ASTM A 420, gradesWPL6 and WPL3, other grades onrequest.

• stainless steelsAccording to ASTM A 403, WP304L316L, other grades on request.

butt welding fittingsin accordance with ISO standards

special fittingsfor reinforced branch connectionsIn carbon, low temperature, alloy orstainless steels according to require-ments. The range includes all diame-ters for run pipes up to NPS 48 and foroutlets NPS 1/4 up to 24.Special fittings (to drawing).

forged fittings :threaded or socket welding• carbon steelaccording to ASTM A 105• elbows and elbow-unions to 45° -90° (double socket and spigot and soc-ket),• equal and reducing tees, crosses,• reducers (spigot and socket, doublespigot, double socket),• caps and plugs, hexagonal shouldernipples,• couplings, half couplings,• unions, elbows unions, (double soc-ket, double spigot, socket and spigot,etc...),• classes 3000 and 6000.

• alloy steelsAll types on request in the same rangeand classes as above.

• stainless steelsIn the same range and classes asabove according to ASTM A 182.

flanges• according to american standards•ANSI B16.5. welding neck, slip on,socket, threaded, lap joint, blind,NPS 1/2 to 24.

Iindustrial pipe and fittings

to API, ASTM, NF standards.

I •

• Class 150 - 300 - 400 - 600 - 900 -1500 and 2500. Flange faces may beraised, tongue and groove, RTJ,• all sorts of steel:• carbon steel according to ASTMA 105,• alloy steel according to ASTM A 182F1,F11,F22, F5,• low temperature carbon steel accor-ding to ASTM A 350 LF2 and othergrades,• stainless steel according to ASTMA 182 F 304, F 304L, F 316, F 316L,F321,• on request:• orifice flanges according to ANSIB16.36,• large diameters flanges (NPS > 24),according to MSS-SP44, API 605, BS3293 or AWWA С 207,• flanges according to API 6 В class5000-10.000-15.000.

• according to trench standards• NFE 29203 : same as ANSI В 16.5but N.D 15 up to 600 and ISO PN 20 -50 - 100 - 150 - 250 and 420. Carbonsteel BF48 from NFE 29204.• NFE 29203 : flat, welding neck, blindND 15 up to 600 and ISO PN 10-1625 - 40. Flanges faces may be flat, rai-sed, tongue and groove. Carbon steelBF 42 from NFE 29204.• Flat and blind flanges, standardizedsizes ISO, PN 10-16-25-40.Carbon steel E 24.2

I spectacle blindsaccording to specifications.

I assembly studsand gaskets• stud bolts threaded to ISO orSELLERS,• ring joints steel used to correspondwith flange steels.

I forged steel valvesaccording to ASTM A 105

• gate valves, globe valves,needle valves• Class 800 from 1/4" to 2",• Forged carbon steel body and stain-less steel trims according to A 182 F6,• all grades available on request,• socket welding or threaded ends,flanged ends on request.

I cast steel valvesaccording to ASTM A 216 WCB• gate valves, globe vaives,flanged check valves• Classes 150, 300, 600, 900 1500 and2500, diameters from 1 1/2" to 24",and above on request.• Cast carbon steel body, stainlesssteel trims according to A 182 F6,• butt weld ends and all steel gradeson request.

exploration / productionpiping equipment

flexible hosefor the oil industry• 8" to 24" offshore floating and sub-

marine hoses standard or double skin-

ned anti-pollution type,• high pressure drill hoses in accordan-

ce with API STD 7,

• high pressure hoses (5000 PSI opera-

ting) for production installations to indi-vidual requirements,

• onshore succion and discharge

hoses (oil and bituminous products,L.P.G.).

high pressure fittings(operating pressures up to 2000 PSI)

• API flanges,• studded crosses and tees, mono-

block tees and elbows,

• clamps - drilling adaptors,

• union fittings,

• swivel joints,

• risers and manifolds.

self-regulating electric cable1 electrical tracing,1 maintaining a constant temperature,1 freeze protection.

umidifiers1 in air duct (dry steam),1 autonomous.

Foraduc flexible tubingfor waterwell equipment

1 diameter from 2" to 8",• unit length up to 200 meters,• working pressure up to 3 MPa (450 MPI),1 the solution to corrosion.

pre-insulatedC

POLYURETUB 130• seamless or longitudinally weldedcarbon steel pipe and fittings,• French Scientific and TechnicalBuilding Center approvaln° 14+ 15/87 221,• polyurethane foam insulation - densi-ty 5 Ib/ft3,• outer sheath in high density polyethy-lene,• joints insulated with an epoxy foamkit and a HOPE outer sleeve,• diameter range 20 to 600 mm,• maximum operating temperature130°C.

POLYURETUB 200• seamless or longitudinally weldedcarbon steel pipe and fittings,• French Scientific and TechnicalBuilding Center approval 14/90 - 286,• mineral wool and polyurethane foamand insulation,• outer sheath and joints as Polyuretub130,• diameter range 20 to 600 mm,• maximum operating temperature200° C.

POLYURETUB HT 600• seamless or longitudinally weldedcarbon steel pipe and fittings,• French Scientific and TechnicalBuilding Center approval 14/87 - 237,• mineral wool, polyurethane foam andair insulation : ARMPAL process,• outer sheath and joints as Polyuretub130,• diameter range 25 to 250 mm,• maximum operating temperature600° C.

EPI• glass reinforced epoxy resinpipe and fittings• POLYURETUB and TUBISEP pro-cesses,• polyurethane foam insulation density5 Ib/ft3,• outer sheath : high density polyethy-lene,• joints insulated with an epoxy foamkit and an outer sleeve in HOPE,• diameter range 25 to 400 mm,• maximum operating temperature110° C.

G.R.R

pipe and fittings in glass re-inforcedresin,• manufactured by filament winding,• 3 types of resin :• epoxy (temp. : 140° С maxi),

9>iping systems

pipe and Tittmgs

- vinylester (temp. : 90° С maxi),- polyester (food-processing),• pressures : 6,10,16, 25 bar,• range : 0 25 to 600 mm (up to1600 mm upon request).

pipes, valves and fittingsfor hydraulic equipment

and gas distribution

ductile cast ironpipe and fittings• push-on and mechanical types

• flanged type

valves and hydrantsgate valves,butterfly valves,fire hydrants,valve accessories,connecting valves,according to all international standards.

I municipal castings :manhole, covers and frames, gratings.

I ductile cast ironprefabricated fittings(on drawings upon request).

pipes, valves and fittingsfor hydraulic equipment

and gas distribution f>

cement mortar linedsteel pipesApplication : drinking water, sewage,process water, water for industrial pur-poses, sea water, fire mains.• without external coating• with enamel or polyethyleneexternal coating• cold applied wrapping tape forjoinings.

pipe accessories• wall penetration systems,• modular pipe supportingsystems,• slide bearing pads,for pipe, boilerwork, apparatus andsystems subject to expansion.

waterwell equipment• tubing and casing,• screens and valves,• Foradyc flexible tubing,• diameter from 2" to 8",• unit length up to 200 meters,• working pressure up to 3 MPa (450MPI),• the solution to corrosion.

Viking Johnson range ofproducts for all rigid pipeconnections :• flexible joints• equal or stepped couplings forplain end pipes• flange adaptors• Junior couplings and deck sea!couplings.

Victaulic couplings :• couplings for grooved endpipes,• grooving tools,• complete range of groovedfittings,• couplings for plain end pipes,• couplings for shouldered pipes.

Tee-Kay couplingsstainless steel and self-energized sea-ling system.

repair clamps and collarsfor steel, cast iron, asbestos-cement,concrete, plastic lines.

irrigation pipe work

thermo-plastic pipes andfittings :PVC, polyethylene.

fitted pipefor temporary use and utilities.

corrosion protection• LP cold wrapping tapes(manual or machine application)• extra mechanical protection,• coating for valves, flanges and fit-tings,• various types of primers,• non-motorised pipe wrapping machi-ne.

• heat - shrinkable sleewes• right sleeves for weld protection atstraight points, split sleeves for repair,split sleeves for repair or defective coa-ting.

• insulating fittings• detachable flanged fittings (PN 10, 16and 25),• monobloc for high pressure (up to2500 Ibs).

I polyethylene pipe,fittings and valvesfor water and gas.

valves

gate valves• PN 10 to 160, ANSI 125 to 900,• cast iron, carbon and stainless steelconstructions,• stainless steel or brass trims,• inside or outside screw,• diameters from 2" to 20" (50 to 500mm): flanged ends,• diameters from 1/4" to 2": threadedor socket welding ends,• all types of motorisation : pneumatic,electric, hydraulic.

globe valves• same constructions as describedabove up to 12" (300 mm) diameter.

ball valves• ANSI 150 to 2500 : diameters from1/4" to 30",• design : top entry, split body, endentry (screwed body),• cast iron, carbon and stainless steelconstructions,• range : 2-way, 3-way, 4-way, heatingenvelope,• flanged, threaded or butt-weldingends. Reduced or full port,• all types of motorisation.

• one piece welded body 800 Ib• full or reduced bore,• screwed NPT/BSP, BW, SW, flangedcarbon, stainless steel or others,• locking device, dead man handle,actuator on request,• sizes : from 1/4" to 2".• BALLOSTAR type• series PN 16 - 25 - 40,• gas threaded NPT flanged or buttwelded,• DN 6 to 600,• standard or full port,• steel or stainless steel construction,3 or 2 dismountable parts.

• one-piece range PN 40• steel type VTR VIII threaded or NPT,• stainless steel type VTR X threadedor NPT,• range 1/4" to 2".

• drop forged nickled brass range• full bore type FTC, threaded or NPT,• standard bore type VTR IV, threaded,• Kanigen coated type FTC for seawater,• range 1/4" to3".

butterfly valves• constructions in grey, ductile castiron, carbon and stainless steels, bron-ze, aluminium bronze,• sealing material depending on fluid(EPDM -BUNA - VITON - HYPALON),• wafer (DN 50 to 800 mm) or flangedtype (DN 100 to 3000 mm),• handle or gear operated,• all types of motorisation,• range extending from on-off valve tosafety valve, overspeed valve, checkvalve.

high performancebutterfly valves• from DN 80 (3") to DN 1050 (42"),• series 150 to series 300,• different seats including fire securityand high temperature (over 500° C).

special corrosionprotection valvesball valves, diaphragm valves, butterflyvalves,• constructions in PVC, P.P, PVDF withseal components : EPDM, BUNA,VITON, HYPALON, TEFLON, up to700 mm for butterfly valves, 300 mmfor diaphragm valves,• ductile cast iron constructions withPTFE or porcelain or enamel coating.

valves

lubricated plug valvesconical (inverted or standard type) orcylindrical plug,• cast iron, carbon and stainless steels,• threaded, flanged or welding ends,• round or rectangular ports,• models 2, 3 or 4 ways,• any orifice up to 52",• pressure class up to 2500,• pneumatic, electric, hydraulic motori-sation, or remote control,• heating envelope type on request.

piston valves• typical applications: steam up to 30bar, overheated water,• PN 16-25-40,•ANSI 150-300,• cast iron / steel / stainless steel,• DN 10 to 200.

high pressureforged steel valves• inclined seat valves,• stellite seats and clapets,• series 600 - 800 - 900 - 1500 - 25004500,• range 1/4" to 4", SW or BW.

instrumentation valves• instrument valves for drains, vents,sampling, isolation of pressure gauges,• manifold valves for flow meters,• 1/4 turn control.

needle valves(class 10000)• instrument valves straight or squarefor drains, vents, isolation of pressuregauges,• series 6000 to 10000,• steel or stainless steel construction,• DN 1/4" to 3/4" threaded NPT.

I circulation controllershigh reliability for nuclear application.

I check valvescast iron, carbon or stainless steelswafer type 0 2" to 48", classes 125 to900.

I safety valves• spring safety valves

• controlled safety valvesintegrated or remote control.

I glass level gauges• steam range up to 120 bar,

• range for all applications, reflex ortransparent types.

magnetic level gaugesdevice to control the level inside atank,• explosion proof switch housing alu-minium,• body and flanges : carbon or stain-less steel,float: stainless, titanium or others, anyspecial on request.

breather valvesprotection device used on tanks toprotect against excess of pressure orvacuum,• set pressure : + 2,2 mbar up to25 mbar,• vacuum pressure : -2,2 mbar downto - 25 mbar,• body : aluminium, carbon or stainlesssteel,• sizes : from 2" to 12".

flame arrestersfire protection device on storage tanksaluminium, carbon or stainless steelbody,• sizes : from 2" to 14".

steam traps• inverted bucket steam traps• series 1010-1810- 2000 weldedstainless steel,• cast iron and forged or cast steel.

• closed bucket traps

• thermodynamic

I compact drain manifoldfor steam distribution and condensate Icollection fitted with 1 or 2 pistonvalves, with or without steam traps.

I compact manifoldused for steam distribution andcondensate collection,• body : 1 1/2 S.W. forged steel toA 105 N with integral piston valve,• 3 types : 4, 8 and 12 outlets of 1/2size, screwed NPT or SW also BW orflanged on request.

I insulating blanketsfor heat insulating of valves, flanges,machines...• service temperature up to 500° C.

I gasketsflat (C.A.F. or asbestos free), spiral,ring, jacket, metallic and metalloplasticfor all sealing applications.

I packings and trimsfor all sealing applications.

I all valve fittings : filters,expansion joints ...

f

maintenance equipment and tools

construction, testing andmaintenance equipmentfor heat exchangers andboilers :expansion tools, air and electric tubeexpanders,hydraulic pipe extractors, boiler-tubeextractors, pipe cutters and variousaccessories,bar cleaners, flexible pipe cleaners, HPcleaners for pipe interiors and exte-

hydraulic and mechanicaltightening equipment:hydraulic and mechanical tighteningwrenches with torque limiter, polygonalstriking wrenches with thin cloth.

maintenance equipmentfor pipelines, valves andboilers :hydraulic, manual or pneumaticpumps,sealing bungs and balloons for all pres-sures,valve test benches,flexible scrapers and launching sta-tions for pipelines.

security equipmenttemperature gauge,anti-dazzle, anti-magnetic,flame-proof tools.

equipment for civil works,sewage and cleaning

trencherall purpose hydraulic cutting-wheel.Mechanized and simultaneous layingof cables, drains, pipes.

vacuum excavatorallowing operations from the top ofthe opening.

high pressure and sludgesuction unit

high pressure cleaning vancleaning of vertical and horizontal smalldiameter sludge pipe and refuse duct.

custom equipment• refused container cleaning,

• high pressure robot,

• tunnel cleaner,

• generating set load bank,

• bundle push puller.

pumps and units, highand very high pressure(2500 bar)thermic, electric, hydraulic.for industrial water cleaning, surfacetreatment and water demolition.

industrial supplies

industrial supplies• hand tools• safety equipment

handling / liftingequipment

machine tools and lathes

welding equipment

compressed airequipment and pneumatictools

electric tools

surface treatment sandblasting and industrialvacuum cleaning

outside / inside lightingequipment

TROUVAY & CAUVIN : industrial capabilities

• manufacturing facilitiesEstablished in 1881, TROUVAY & CAUVINhas important decentralised productionand stocking facilities. The group com-prises 5 main production units, as well asengineering and design capabilities inorder to innovate, develop and adapt pro-ducts to customers'requirements.Products manufactured by TROUVAY &CAUVIN, are subjected to strict qualitycontrol which is a part of QualityAssurance Organization structured inaccordance with international standardISO 9000. Moreover, product finishing iscarried out according to customers' speci-fication and covers a wide range accordingto applications : end preparation, internaland external coatings, etc...

TROUVAY & CAUVIN : industrial capabilities

t

• technical assistanceAn international group with 1,700employees, TROUVAY & CAUVIN is ableto provide material and customer serviceon major projects sites or for day-to-daydelivery.

• research and developmentTROUVAY & CAUVIN design and testcapabilities aims at developing specificproducts, especially industrial valves, tomeet industrial users'needs throughconstant product improvement.Computer-assisted design, prototype tes-ting under real-life utilisation are major effi-ciency factors (steam test station 50 barsand testing benches equipped with a com-puter data acquisition system).The design and calculations are carriedout following ASME, CODAP, RCCM, NF,ISO standards and specific requirements.

• regulations and standardsWith its experience and international repu-tation TROUVAY & CAUVIN periodicallyissues a range of technical documents andcollections of international standardsconcerning fluid transfer equipment. Theaim of these documents is to encouragerespect for professional standards and tohelp in determining comprehensive mate-rial to be applied in industrial projects.

• quality assuranceTROUVAY & CAUViN has an independentQuality Assurance department: on themanufacturing field this departmentensures the application of procedures inaccordance with ISO 9001 and governingserious control operations carried out byan experienced team at every stage ofproduction. All welding processes corres-pond either to ASME IX or AQUAP orothers and have been approved by leadingorganisations (IS, APAVE, LLOYDS).

TROUVAY & CAUVIN has all facilities fordestructive and non-destructive tests :mechanical test laboratories, video, ultra-sonic radio and hydraulic test benches forvalves. Since 1977, Fecamp factory hashad its own quality assurance manual andis qualified for the nuclear industry (EOF -FRAMATOME - S.G.N ) ; Fecamp has gai-ned in 1991 the ISO 9001 certification.

tISO 9001

TROUVAY & CAUVIN- Societe anonyme au capital de 93.616.700 FRF

58, rue General-Chanzy - 76097 LE HAVRE CEDEX (FRANCE)

ТС, FRANCE

ISO 9OO2

TROUVAY & CAUVIN WORLDWIDE ORGANIZATION

58, rue General-Chanzy - 76097 LE HAVRE CEDEX (FRANCE)(33) 35 25 62 62 - Fax (33) 35 25 61 96 - Telex 190435 TCHAV

12 branches in France - 5 manufacturing facilities

TROUVAY & CAUVIN LtdCHADDERTON OLDHAM - England

TROUVAY & CAUVIN NORGE A/SSTAVANGER - Norway

TROUVAY & CAUVIN B.V.GILZE-Netherlands

TROUVAY & CAUVIN / HEAD OFFICELE HAVRE - France

TROUVAY & CAUVIN, IncHOUSTON - U.S.A.

TROUVAY & CAUVINCARAIBESJARRY - Guadeloupe

TROUVAY & CAUVIN GmbHWlLLICH - Germany

TROUVAY & CAUVIN(INTERNATIONAL) S.A.FRIBOURG - Switzerland

TROUVAY & CAUVIN(SUISSE) S.A.FRIBOURG - Switzerland

TROUVAY & CAUVIN E.G.MANAMA - Bahrain

T.C. TROUVAY CAUVIN S.A.PANAMA

TROUVAY & CAUVINDE VENEZUELA, C.A.CARACAS - Venezuela

TROUVAY & CAUVIN ITALIANA S.p.A.MILAN - Italy

TROUVAY & CAUVIN MAROCCASABLANCA - Morocco

TROUVAY & CAUVIN AFRIQUE, ABIDJAN - Ivory Coast

AFFILIATESUNITED KINGDOM - TROUVAY & CAUVIN LtdBroadgate, Broadway Business Park - CHADDERTON OLDHAMLancashire OL9 9NL (ENGLAND)•S (44-61) 684 7488 - Fax (44-61) 684 7487 - Telex 668624 CAUVLD G• WEST BYFLEET (ENGLAND) :

S (44-932) 355520 - Fax (44-932) 356480 - Telex 924261 CAUVLO G• ABERDEEN (SCOTLAND) :

•St (44-224) 210804 - Fax (44-224) 211495

• LIVINGSTON (SCOTLAND):•S (44-506) 415814 - Fax (44-506) 415818

• PEMBROKE (WALES) :® (44-646) 686188 - Fax (44-646) 686404

GERMANY - TROUVAY & CAUVIN GmbHOtto-Brenner-StraRe 6a - 47877 WILLICH (GERMANY)И (49-2154) 499-00 - Fax (49-2154) 42 79 12 -Telex 8531710 GSIE D

U.S.A. - TROUVAY & CAUVIN, IncWestgate Center - 19408 Park Row, suite 350 HOUSTON - TEXAS 77084(U.S.A.) - S (1-713) 579 22 99- Fax (1-713) 579 21 04

• CALGARY, ALBERTA (CANADA) :S (1-403) 265 8188 - Fax (1 -403) 266 4855

VENEZUELA - TROUVAY & CAUVIN DE VENEZUELA, C.A.Calle La Guairita - Edificio Los Frailes - Piso 6 - CHUAO CARACAS(VENEZUELA) - S (58-2) 993 95 93 / 993 02 37 - Fax (58-2) 993 73 38

PANAMA - T.C. TROUVAY CAUVIN S.A.

Apartado postal 6/3900, El Dorado - PANAMA CITY (Republica de Panama)SALES ADMINISTRATION OFFICE: 76097 LE HAVRE CEDEX (FRANCE)S (33) 35 25 62 62 - Fax (33) 35 25 61 96 - Telex 190435 TCHAV

WEST INDIES - TROUVAY & CAUVIN CARAIBESCENTRE DE GROS, vole n° 3, Z.I. de Jarry, Bale Mahault - B.P. 210497193 JARRY CEDEX (GUADELOUPE)S (590) 26 71 46 / 26 80 43 - Fax (590) 26 60 47

MOROCCO - TROUVAY & CAUVIN MAROCKilometre 7, Route principale n°1, Ain Sebaa, B.P. 2535CASABLANCA (MOROCCO)S (212) 35 58 96 / 35 59 72 - Fax (212) 35 59 19 -Telex 25774 TC MAROC

WEST AFRICA - TROUVAY & CAUVIN AFRIQUE129, bd de Marseille, 16 BP 607 -ABIDJAN 16 (IVORY COAST)•S (225) 35 09 22 - Fax (225) 35 87 96

NORWAY - TROUVAY & CAUVIN NORGE A/SVerksgaten 62 - N-4013 STAVANGER (NORWAY)S (47) 51 89 56 80 - Fax (47) 51 89 56 88

BENELUX - TROUVAY & CAUVIN B.V.• (Vloeiveld 18 GILZE) - PO В 109 - 5126 ZJ GILZE-BREDA (NETHERLANDS)

® (31-16) 15 5990-Fax (31-16) 153993

« BRUXELLES (BELGIUM)S (32-2) 502 7328 - Fax (32-2) 502 7428

ITALY - TROUVAY & CAUVIN ITALIANA S.p.AViaTorquato Tasso n° 10 - 20123 MILAN (ITALY)S (39-2) 48 01 37 36 - Fax (39-2) 48 00 81 52

SWITZERLAND - TROUVAY & CAUVIN (SUISSE) S.A.5, route de Fribourg, case postale 331, CH-1723 MARLY (SWITZERLAND)S (41 -37) 85 51 11 - Fax (41 -37) 46 48 51 - Telex 942460 TCCHMIDDLE EAST - TROUVAY & CAUVIN E.G.PO Box 20335 - Manama, BAHRAIN• SALES ADMINISTRATION OFFICE

Case postale 331 - CH-1723 MARLY (SWITZERLAND)S (41 -37) 85 51 11 - Fax (41 -37) 46 48 51 - Telex 942460 TCCH

• STOCKYARDSJEBEL ALI - DOHA - DAM MAM

• JEBEL ALI AND NORTHERN EMIRATES : TROUVAY & CAUVIN E.C.PO Box 16954 - JEBEL ALI - DUBAI (U.A.E.)S (971 -8) 435 848 - Fax (971-8) 435 997• ABU DHABI: Engineering Supply Establishment (ESE) - TC Piping Division

ABU DHABI - •S (971-2) 33 14 96 - Fax (971 -2) 33 84 05Telex 23690 TCAH

• QATAR : Ahmad Al Uthman & Bros LTD-TC Piping Division - DOHA -QATAR - ® (974) 32 52 30 - Fax (974) 44 33 09 - Telex 4421 TCDH

• SAUDI ARABIA AGENTS• DAMMAM : Pan Arabian Contracting & Trading - TC Piping Division

AL KHOBAR - Sf (966-3) 841 60 08 - Fax (966-3) 841 13 60Telex 803478 TCPIPE SJ

• RIYADH : Pan Arabian Contracting & Trading - TC Piping Division -RIYADH - Sf (966-1) 479 00 59 - Fax (966-1) 479 06 36Telex 406889 TCPIPE

• JEDDAH : Pan Arabian Contracting & Trading - TC Piping DivisionPO Box 11609 - JEDDAH - S (966-2) 669 10 28 - Fax (966-2) 660 56 03Telex 603768 TCPIPE

DELEGATIONSALGERIA : 5, avenue Said Hamdine - HYDRA ALGIERS® / Fax (213-2) 59 40 06 - Mobil Phone (213-2) 99 15 63INDONESIA : TROUVAY & CAUVIN - PO Box 7982 JKS-KM - JAKARTASELATAN 12730 (INDONESIA) - S / Fax (62-21) 780 64 37

INTERNATIONAL PURCHASE ORGANISATIONTROUVAY & CAUVIN (INTERNATIONAL) S.A.5, route de Fribourg, case postale 331, CH-1723 MARLY (SWITZERLAND)S (41 -37) 85 51 11 - Fax (41 -37) 46 48 51 - Telex 942460 TCCHTECHNICAL OFFICE : MILAN (ITALY)

AGENTS:ARGENTINA - BENGLADESH - CHILE - DENMARK - EGYPT - FINLAND -GREECE - INDIA - ITALY - LEBANON - MALAYA - PAKISTAN - PORTUGAL -SRI LANKA - SWEDEN - TAIWAN - THAILAND - TUNISIA - TURKEY -URUGUAY - YUGOSLAVIA

This document is not of a contractual nature. The information it contains can in no way commit TROUVAY & CAUVIN or their subsidiaries and can be modified at all times without notice.

CONCEPTION ' EXECUTION TROUVAY S CAUVIN- PRINTED IN FRANCE G5AT892