Detailed Product Description
Model no.: ASTM A106 Grade A/B, API 5L, X52, X42, ST52, K55, STK490, STPG, C20, etc.
We can supply carbon-steel seamless steel pipe for manufacturing class i pressure-endurable piping, class ii pre API 5L line pipe:
Features:
1) Size: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5 9/16", 5 1/2", 6 5/8", 8 5/8", 10 3/4"
2) W.T.: 6.35mm - 63mm sure-endurable piping, boiler and overheating machine.
High quality, multi-specification, low price, quick delivery.