Product name：FRP water pipe
Product price：$39.9-$12899.9 per meter
Notes:The prices are subject to product specifications and raw material prices .Our products can be customized.Please leave your contact information, I will serve you wholeheartedly.
Product specification：
|
Pipe diameter |
DN25-DN4000 |
|
Length |
Customized Length |
|
Resin |
High Strength Unsaturated Polyester Resin |
|
Stiffness grade |
SN1250 SN2500 SN5000 SN10000 |
|
terms of trade |
EXW FOB and so on |
Product advantages：
A common element shared by all standards is the need for a pipe manufacturer to demonstrate compliance with the standards’minimum performance requirements. In the case of GRP pipe, these minimum performance requirements fall into both short-term and long-term requirements. The most important of these and generally specified at the same level of performance in all the previously defined standards is joint, initial ring deflection, long-term ring bending, long-term pressure and strain corrosion capability. Lianzhong pipe has been rigorously tested to verify conformance to the ASTM D3262, ASTM D3517, AWWA C950 and DIN 16868 requirements.
FRP material has the characteristics of light weight and high strength, and its density is low between 1.5 and 2.0. Only 1/4 to 1/5 of carbon steel, even lower than aluminum. Compared to 08F steel, the strength of 2.5mm thick FRP is comparable to that of 1mm thick steel. In addition, FRP can be designed according to the demand, flexible product structure, the use of products has a better overall type, excellent technology, according to the shape of the product, the use and the number of flexible selection of molding process, and the molding process is simple, can be formed at a time, good corrosion resistance, to the atmosphere, water and general concentration of acid and alkali salts have good resistance.
Product application：
Water transport:For FRP pipes, its application in municipal water delivery engineering is particularly wide, because of its non-toxic, rust free, tasteless, no secondary pollution of water quality characteristics, making it very popular in the field of water delivery engineering.
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.
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