... / installation convenient 3.Lower maintenance cost frp pipe/water treatment1. FRP pipe can resist acid, alkali, salt, water, ... high strength, can be in a 50 °C 80 °C-within the scope of use for a long ... appearance.4.We produce a ventilation pipe is ideal for corrosive gas transmission pipelines, including ... times that of steel, cement tube 2 times.5.Pipe light weight, easy to install, can be avoided ...