Anticorrosion pipe production machine introduction:
Our company produce PE pipe plastic machine equip with professional single screw extruder, with having high speed extrusion, high effective plasticization and others. Adopt with separation style mix-temper screw, three sets co-extrusion mould head of special design, channel with reason, insider and outside of pipe is very smooth, inner-stress is very small, production range is 20mm110mm, production speed reaches highly to 20m/min. Production line equipped with all auto-vacuum feeding machine, auto-constant temperature drier.Die head mould is spiral diffluence style die head, with static state mix-temper system, feeding layer fold with each other plenty, compare with traditional bracket style mould head, this time the inner-stress distribution is more uniformity.   Calibrating cooling design for vacuum calibrating and cooling system, water trunk was made by stainless steel plate, never rust-rot forever, adopt with multi-section water mould cooling to insure the requirement of high speed thick wall pipe and big caliber pipe.

3PE anti-corrosion steel pipe machine introduction 

3-layer PE technique adopts epoxy powder to spread, and use PE & adhesive to wind or coat, which is one general corrosion resistance process used at hour country and abroad, it is also applied for the gas transportation from west to east, skype is benicexiaofei mail is fair at benicemachinery dot com. oil or gas conveyance of oil fields as well as urban water or gas supply. 
Epoxy powder is thermosetting & non­poisonous coating and could form high molecular crosslinked coating after solidifying, it features excellent chemical anti-corrosive property and good mechanical performance, especially for its abrasion resistance and adhesive force. The coating is of 100% solids, free from solvents & pollution with its powder utilization rate up to 95%. So, it is an optimal anti-corrosive coating for the ground-buried steel pipe.

Plastic pipe machine for insulation pipe under working picture: