1. Structure of FRP Process Pipe Description 1) Anti-fouling, anti-moth, non-rust, keeping water from pollution; It also apply to carry the polluted water, slurry and seawater; 2) The ability of water resistance and corrosion resistance can prolong product service life; 3) The connection of insert makes air proof excellent; project cost can be reduced without building concrete protect layer; 4) Few joint and various of joint methods not only reduce water resistance but also project cost; 5) Good insulation, heat resistance, combustration resistance; No distortion in high temperature of 80-100 degree; 6) With light weight, high strength, the hoisting cost can be decreased, also expedite installation proceeding; 7) Low maintenance expense: no need for anti-rust, anti-pollution, insulation, heat preservation and the relative examination and repair; cathode protection free also can save the project maintenance cost. -