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diameter 8'' seamless carbon Material steel pipe Company Hebei Borun Steel Trade Co....
Seamless and Welded Steel Pipe Schedule 40 and 80 1/2''-45'' Company Hebei Borun Ste...
Schedule 80 Black Coated Plain End Seamless Carbon Steel Pipe Company Hebei Borun St...
We, Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd are an international manufactu...
Process: Seamless Standard: API 5CT Out Diameter:Casing: OD 4 1/2"- 20" (114.3mm-50...
Casing Pipe: Technical standard: API SPEC 5CT、API SPEC 5B Product grade: H40、J5...
Specifications of API 5CT J55 oil well casing Dimension range(OD inch): 4-1/2---20 ...
Key Specifications/Special Features: Casing pipe and Tubing Outer diameter: 60.3~5...
Company Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd Product Name API 5CT J5...
Specification 1 Production Process: Seamless & ERW 2 Specification: API 5CT /5B 3 ...
Standard ASTM, BS, JIS, DIN,GB Steel Grade ASTM A53,A36,API 5CT,DIN 1626,BS EN10025 ...
Seamless (SMLS) steel pipe and seamless line pipe Seamless Carbon Steel Pipes use st...