FRP PIPE, buy Factory Price DN400 mm FRP GRP Fiberglass Composite Water Pipe sewage pipe on China Suppliers Mobile

Product Details

Product Description

FRP pipe is in the filament winding process, using quartz sand layer will strengthen, make its have sandwich structure, such as reducing the comprehensive cost of the pipeline, and improve the overall strength and stiffness of the pipeline. High pressure FRP pipe is a new type of nonmetallic pipe. In its making, glass roving, soaking by low viscosity but strong adhesive bonding resin,winds around mould at the preset angle and layers. It has to be cured,released from the mould and then processed. Excellent corrosion resistance, high endurance, light weight and high strength are among its special properties

Specifications:

1) Pressure class: 0.25MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.0MPa;

2) Working pressure: 0.25MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.0MPa;

3) Usual stiffness class: 2500N/m2, 5000N/m2, 10,000N/m2;

4) RPM pipe diameter: from DN25 to DN4000;

5) Each pipe length: within 12m;

6) The joint: the type of joint is socket-spigot with double O seal rings, flange joint, butt-joint and socket-spigot with adhering and others;

7) Fittings: in order to satisfy the different types of joint of pipe or pipeline, we can also produce many kinds of flanges, tees, reducers, manholes and other fittings to meet the different standards, such as GB, JS, HG, DIN and others;

8)Main mechanical property index of RPM pipe:Inner surface roughness coefficient: 0.0084;Barcol hardness: >40;For special pressure class and stiffness grade can be designed especially

-DIA.

Specification

Inner diameter （mm）	Volume of flow （L/s)	RPM pipe （m）	SP (m）	PCP (m)
400	125.6	18.4	37.19	48.36
600	282.7	11.18	21.97	28.22
800	502.4	7.84	15.1	19.24
1000	785.4	5.97	1131	14.31
1200	1131	4.77	8.92	11.23
1400	1539	3.94	7.3	9.14
1600	2010	0.35	6.14	7.65
1800	1543	2.89	5.26	6.54
2000	3142	2.54	4.6	5.69

Application: 1. Water supply project -construction for urban and town water supply system -modification for urban and town pre-existing water supply pipe -farm irrigation

2. Drainage project -sewers in urban area -industrial drainage pipe -Other drain pipes. RPM pipe can be considered to be used for drainage pipe for rain water and sewage in urban and towns , factory and mine, airport, seaport of coastal area or area reclaimed from the sea, because RPM pipe has the following advantage: sulfuric & alkali proof, occupy less area, heavy traffic, easy for transportation and less excavation and backfill.

3. Water conservancy and power project -Culvert project. RPM pipe can be used for feeding and drain the culvert on the cross point of the dams, channels and roads. -Inverted siphon and -Tunnel project -Strengthen of the pre-existing culvert in the reservoir. -Pressure pipe in hydropower station on mountainous regions. -Sea water cooling pipe of power station

4. Industry - Conveying for corrosive fluid. For all industrial pipes which convey corrosive liquid and gas, such as the pipe needs to be of large diameter and anti-corrosive metal material, under this condition, RPM pipe is better.

-Pipe for petroleum industry. Used for the conveying of crude oil and natural gas, and the water return of oil field.

-Offshore construction pipe.

-Heat supply pipe. RPM pipe is excellent heat insulator, good property of insulation. It is suitable for conveying vapor and geothermal water etc.

-Ventilation and air supply pipe. It is used for large scale factory and mine, especially for ventilation of underground works. In large scale hotels, it can be used as the air supply pipe of central air-conditioning system.

Details Images

The type of pipe's coupling 1. Sole sealing ring socket coupling: suitable for medium pressure 2. Double sealing ring socket coupling: suitable for high pressure 3. Socket coupling: suitable for high pressure and heavy-caliber piping 4. Spigot coupling: suitable for high, medium and low pressure piping and fittings' coupling 5. Socket '0' type sealing coupling, nylon clapper '0' wedged lock which mainly apply to axial strength piping 6. Flange coupling: suitable for medium and low pressure piping

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