Steel Plastic Composite Pipe
Electric fusion Connection
Internal and External Coating
Welded Steel Pipe
Polyethylene Coating Steel Pipe
Inner and Outside Coating
Municipal, Chemical, Oil Pipeline, Mining
15MPa
Above 40min
≥400%
≥21MPa
≤350mg/Kg
80ºC,500h,No Crack ; No Leakage
Black, White, Green, Orange, Blue, Yellow
by Truck, by Train, by Sea