FRP pipe is a kind of computer-controlled mechanical winding from the production of products, is a light,high-strength,corrosion-resistant non-metallic pipe.It is made of resin as matrix and glass fiber as reinforcing material by special process. lt has the advantages of corrosion resistance,anti-leakage,heat insulation,light weight, high strength,long service life,strong designability,small fluid resistance,convenient installation and low cost,etc.
FRP sand pipe reinforced by filament winding has the advantages of reliability, pressure resistance and economy. lt is mainly used for buried pipelines and long-distance pipelines,with the characteristics of light weight,high strength,corrosion resistance,long service life,low operation and maintenance costs, it can save a lot of funds for construction projects.
1.Lightweight,high strength and easy to transport and install, the weight of FRP sand pipe is the same diameter of cast iron pipe 1/4,1/10 of cement pipe, reduce the construction costs, improve the installation speed. etc..
2.Good hydraulics and smooth inner surface can reduce pressure loss,increase flow rate, reduce project investment and save energy consumption.
3.Good corrosion resistance, long service life,no rust, also can be used to transport sewage,mud,seawater and other media.
4.the interface adopts double “O” type sealing ring socket connection, the seal is reliable and does not leak, will not break.
5.according to different pressure, medium, stiffness (or buried depth) requirements, design and manufacture of different pressure levels and special performance of FRP pipes
6.Anti-fouling, non-toxic. The smooth inner wall does not scale, does not breed micro-organisms and so on algae, does not have the secondary pollution to the water quality. Pipes made from food grade resins can be used to transport drinking water.