TTP-PESI hole net steel belt composite pipe fittings need to be taken?
Mesh steel composite plastic pipe, with cold rolled steel strip and hot plastic as raw material, using porous thin-walled steel tube argon arc butt welding molding as reinforcement, a new type of composite pressure pipe outer layer and the inner layer of the double composite thermal plastic (PESI, also known as Yum tube) to be solved, galvanized pipe is disabled, a revolutionary technology of building water supply main vertical pipe and pipe network system.
The wire mesh and steel band composite plastic pipe is one of the achievements in the Ministry of construction's scientific and technological achievements. As a transportation pipeline, it can be widely used in petroleum, chemical, pharmaceutical, mining, municipal engineering and so on.
The connection of the hole net, the steel band and the composite plastic pipe can be made by flange connection, and also can be conveniently, quickly and safely welded by sleeve welding. The electric welding is connected with an electric heating element arranged in the pipeline, and the plastic of the inner wall of the pipe sleeve and the outer wall of the pipe (pipe fittings) is melted and cooled after being electrified to generate heat. The joint strength is high, the connecting force of more than 20000 kilograms of pipes and fittings, no leaks and other defects.
