Product name：Frp pipe material
Product price：$9.9-$10999 per meter
Notes:The prices are subject to product specifications and raw material prices and exchange rate fluctuations.Please leave your contact information, I will serve you wholeheartedly.
Product specification：
Pipe diameter | DN25-DN4000 |
installation | Above-ground |
connection method | Bell&Spigot |
Applicable medium | Seawater,Drinking water |
Origin | CHINA |
Product advantages：
FRP pipes are light weight and high strength：The relative density is between 1.5~2.0, only 1/4~1/5 of carbon steel, but the tensile strength is close to or even more than that of carbon steel, and the specific strength can be compared with that of advanced alloy steel.Therefore, in aviation, rockets, space vehicles, high pressure vessels and other products that need to reduce the weight of the application, have excellent results.The tensile, bending and compressive strength of some epoxy FRP can reach more than 400 MPa.
Product application：
Seawater desalination industry：GRP pipes due to its good corrosion resistance, is very suitable for use in the desalination industry.
Product installation:
Above ground GRP pipe installation:The support of GRP piping system is completely different from that of any other pipes and requires considerable attention. The modulus of elasticity of GRP pipe is low, in order to minimize the deflection, the proper spacing between racks must be selected. In order to minimize localized stress, the wide-band support should be used. In order to avoid the localized stress near the joint, the supporting point should be near the connection, all valves should be supported independently. Make sure the pipe standing support is firm to ensure the position of pipe standing from moving and to minimize the vibration of the vibrant part of pipe standing. The function of pipe standing or lift-standing should not be clip but conductivity to the pipes. For long pipeline, proper disposition of support spots is crucial to watch out for twisting moment in FRP pipe caused by the deformation of pipes which might result the break of pipes. Generally, for FRP pipeline, expansion joints may be unnecessary.
Performance Standards：
AWWA：AWWA C950 is one of the most comprehensive product standards in existence for fiberglass pipe. This standard for pressure water applications has extensive require¬ments for pipe and joints, concentrating on quality control and
prototype qualification testing. Like ASTM standards, this is a product performance standard.Lianzhong pipe is designed to meet the performance requirements of this standard. AWWA has recently issued a new standards manual, M-45, which includes several chapters on the design and fabricate of GRP pipe for buried and aboveground installations.
AWWA C950 | Fiberglass Pressure Pipe |
AWWA M-45 | Fiberglass Pipe Design Manual |
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