fiberglass molded grating machine version3.0

Hebei Maple FRP Industry Co.,Ltd.

“Quality First” “Technological innovation” “Customer satisfaction”

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FRP Molded Grating Machine

玻璃钢模塑格栅设备

Molded

Grating

Technology

Theory and

Machinery Overview



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Table of Contents

Brief Introduction…………………………………………………………………. ….3

Grating Machine Mould……………………………………………………………….3 Mold Cavity………………………………………………………………………3.1 De-molding system……………………………………………………………….4.1

Inter heating system……………………………………………………………....4.2 Support Base……………………………………………………………………...5.1

Heating cooling system..……………………………………………………………....5

Accessory equipments...………………………………………………………………6

MPG-30-5 Picture……..………………………………………………………………6

Grating mould size…………………………………………………………………….7

Parameter Specifications………………………………………………………………7

About Maplefrp®……………………………………………………………………...8

Contact Information……………………………………………………………….......9



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FRP Molded Grating Machine Specification

Brief Introduction The molded grating machine is typically designed to making the FRP grating. According to different grating designs, the machine has its own mould shape and size, however, the general structure is same. This molded grating machine includes main three parts: Grating mould, heating system and accessory equipments.

Part1: Grating Mould

Each grating mould includes: Mold Cavity, Ejector pin de-molding system, Heating system and the base.

(1) Mold Cavity: mold cavity is the core part of the whole mould; it is composed of faceplate, mould block and side close

a. Faceplate: it is the most important part of the mould. The flatness and finish candecide the quality of the grating.

b. Mould block: the small blocks are made of 45# steel, and chrome finish.c. Side close: The grating size can be changed by moving this part.



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(2) Ejector pin de-molding system: composed of ejector pin, ejector pin cover and support frame.

a. Ejector pin：made of high quality alloy steel (hardness HRC52-53 under 500~600°C), so that the pin has good scurf resistance.

b. Ejector pin cover: it made of high quality alloy steel used for guiding the pins.c. Support frame： I-Type frame is the fixing system for the ejector pins,

it has excellent bearing capacity .

(3) Heating system (interior heating）： The heating system is the essential system of grating molding. The polyester resin could be cured/hard after heating. This heating system is composed of electric heating tube and connecting system (which connects the inner heating system with exterior heating system)



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(4) Base：welded by 16# Channel steel and other steel profiles. The base guarantees the straight shape of finish grating and also keeps protection support for machine producing, transportation and installation

Part 2: Heating cooling system (exterior system) (1) Heating (exterior system): It is used for providing the heat for the mould,

composed of heater, thermostat controller, fluid replacement, pump and valves. (2) Cooling system is composed by water sink, pump, water pipeline and valves.



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Part 3: Accessory equipments: roving input tube, fiberglass creel, resin press etc.

Roving input tube used for lain roving inductive. Fiberglass creel storage the roving The resin press can guarantee the roving fully absorbed the resin.

Molded Fiberglass Grating Machine Picture



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Reference regular grating mould size：

Thickness (mm) Center distance（mm） Gap width（mm）

Grating thickness

Mould thickness

Max. Grating whole panel size（mm） A1×A2 B1 B2

1007×2007 7 5 1007×3007 7 5 1007×4007

40×40

7 5 1220×3660 38.1×38.1 7 5 1220×3660 38.1×38.1/19×19 7 5

25.4 30 38.1 40 50.8

26.5 32 39 42 52

1220×3660 50.8×50.8 8 5

Molded Grating Equipment Technical Parameters

Item No. MPG 30-5 MPG 38-6 Max. Grating panel size 4485x1230x50mm 4494x1238x60mm Machine Outer size 4635x1380x750mm 4644x1388x750mm Grid Center distance 30x30mm 38x38mm Grid Gap width 5mm 6mm Grating panel thickness 25,30,38,40,50 25,30,38,40,50 Hydraulic station pressure 20Tons 20Tons Ejector pin hydro-cylinder 4pcs 4pcs Heating Power(KW) 18KW 18KW Total Power(KW) 22KW 22KW Total Cost

Note: The Panel Size, Mold Size, Panel Shape and Mold Shape could be designed according to customer’s requirement. That means our machine could use for any different shape and thickness fiberglass molded grating.

The grating mould is modular design and easily to installed and uninstalled. Our machine could also produce special grating shape as round, double layer, mini grid, irregular open area and etc.



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Company Introduction

Hebei Maple FRP Industry Co.,Ltd. is one of the leading manufacturer of FRP relative products in Northern of China. Presently our factory mainly focuses on researching and developing FRP products production lines. We can customize the equipments to meet different and special application requirement and also supply FRP product processing technology with composite formulas or workshop turn-key instruction.

Our FRP hydraulic pultrusion machine, pneumatic FRP grating machine and FRP pipe/tank filament winding machine are very popular in domestic fiberglass fabrication industry and had already exported to Asian, Middle-East, Africa, South America and other areas…

Our factory has obtained ISO9001:2000 Quality System Certificate, British Royal UKAS Certificate, ISO14001 Certificate, ISO1800 Certificate and National Grade II Installation Certificate of Anti-corrosion.

Our factory constantly challenges with new technological development and provide high quality and reliable products.

“Quality first is our commitment of every worker;” “Technological innovation is the driving force of our development;” “Customer satisfaction is our guarantee of success.”

We sincerely hope to be your long-term partner. Let’s work together to develop eco-technology and create brilliant green future with FRP composite material.



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Thank you for taking the time to read about our Company and the machinery we have to offer. If you have any questions or would like to request a price quotation, please do not hesitate to contact the following people:

Hebei Maple FRP Industry Co.,Ltd. Office Adres: C306,Jinshi Industrial Building,No.368 Xinshi North Road, Shijiazhuang, Hebei,China Factory Adres: No.167 Fuqiang North Road, Zaoqiang Hitech Industrial Park,Hengshui, Hebei,China Post Code: 050000 Email: [email protected]

MR. Colin Liu Sales Department Manager Tel: +86 18903314418 Fax: +86 10 80115555 ext. 543240 Email: [email protected]

MR. Mason Li Composite Department Manager Tel: +86 18332347065 Fax: +86 318-8227789 Email: [email protected]

Mrs. Wency Tian After-sale Department Manager Tel: +86 311-87247065 Fax: +86 318-8227789 Email: [email protected]

Visit our website at: Products Website : www.maplefrp.com Machinery Website : www.frpmachining.com

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http://www.maplefrp.com

http://www.frpmachining.com

fiberglass molded grating machine version3.0

Engineering