... of green building materials, it can be used for pure water, drinking water pipeline system.2), Anti-corrosive, no-fouling: It ... 3), Heat-resisting and high pressure resistant : The temperature of water transported can be up to 95°C.4), Heat preservation and ... all kinds of chemical liquid9, high temperature reisitance ,the maximum water temperature up to 95 degree10, adopting hot welding connection11, ...