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High quality collar connection pump rod joint oil pipe coupling standard Product Na...
2 3/8"-20" API 5CT tubing and casing Coupling and Connectors for oilfiled Api Casing...
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Company Hebei Borun Steel Trade Co., Ltd Product Name Seamless steel pipe Process f...
Hot Rolled: 88.9 mm ~ 508 mm. Hot Expanded: 457mm ~ 914.4 mm. Thickness:2mm~40mm C...
ASTM A53/A106 black painting carbon seamless pipe Company Hebei Borun Steel Trade ...
ASTM A53/A106 seamless steel pipe Company Hebei Borun Steel Trade Co., Ltd Product...
30CrMo Alloy steel pipe/tube Size: O. D: 10-600mm W. T: 0.5-60mm Length: As be req...
Seamless Stainless Steel Pipes API 5L /ASTM A106, GR.B Standard:ASTM, AISI, DIN...
DIN 17100 St37 Steel Pipes not intended for heat treatment - apart from stress-reliev...
42CrMo Steel Pipe Specification: Thickness: 3mm~100 mm; OD: 10mm~2000 mm or accordi...
Oil and Gas Industry Low Carbon Seamless Steel Pipe/Hot Rolled Seamless Steel Pipe/St...