Manufacturer supply steel pipe and pipe fitting

Supply: seamless steel pipe ,welded steei pipe ,.Erw steei pipe. Spiral steel pipe ,elbow, flange, tee , cross, ect

Products standard: ASTM A53/A106/A179/A192/A210/A213/A519/API 5CT /API 5L

Size:φ10.3～826×1.0～36