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Seamless steel pipe Hot Rolled API Certification schedule 40 carbon steel pipe ...
Product Name Seamless steel pipe Hot Rolled API Certification schedule 40 carbon ste...
Product Details: Production Process:JCOE Out Diameter: 325-1420mm (14″ -60″) Wall ...
Company Hebei Borun Steel Trade Co., Ltd Product Name Seamless steel pipe Process f...
L245 STEEL LINE PIPE L245 STEEL LINE PIPE products' specification: 1. Name:L245 ST...
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