It is Sanitary, innocuous,Heat-resistant, Corrosion proof, Heat preservation and energy saving,With light weight and strong intension, the specific gravity is one eighth of metal pipe. With fine tenacity and impact proof, the resistance intension is as strong as 5MPa (50kg/cm2).
   It is reliable and convenient to install. It adopts hot melting to link, which can connect a tie-in in several minutes without mantle fiber. It is reliable for the joint between metal pipe and water utensil adopts high-quality copper wedging.