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TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO.,LTD is a modern professional industry an...
Oilfield Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size ...
Specifications: steel well Casing Pipe Size: OD 114.30mm-177.80mm(4 1/-13 3/8 Gra...
Packaging & Delivery Specifications 1.We supply casing pipe and tube 2.ISO9001:20...
Product Name Pup Joint Tubing and Casing drill pipe Oilfield Composite Thread Protec...
Product name different types of carbon steel gaskets and flanges Material Carbon s...
We are professional manufacturer of carbide threading inserts in China, our products ...
Quality Standard:ISO2901-4, DIN103, GB/5796 Clearance: 7e, higher precision availabl...
The implemental standards for the oil casings are API 5CT; the specifications include...