drill pipe


www.shiruida.cn-One of China Largest Oilfield Tubular Manufacturers & Traders.
Seamless Drill Pipes, Heavy Weight Drill Pipes (HWDP), Drill Collars, Spiral Drill Collars, Non-Magnetic Drill Collars .
Seamless Casing,Tubing,Linepipe.
Our mill covers designing, manufacturing, repairing and after-sales service. The mill has established 35000 square meter workshop, equipped with 180 sets of all kinds of equipments and 500 staff, in total USD44 million investments.
With Tsinghua University / Beijing Institute of Technology / Shenyang University of Technology.
API SPEC 5D, API SPEC 7, API SPEC 5CT; API SPEC Q1, ISO 9001:2000, ISO/ TS 29001,
1) American MTI Inertial Friction Welding Machine---ensure the top mechanical properties of welding line, welding zone. 2) Full Length CNC Heat Treatment Stove & Quenching Machine---guarantee high mechanical properties of drill pipes. 3) Co-Alignment Unit with 6 Rollers for pipe body & Hydraulic Co-Alignment Machine for pipe end---ensure the straightness of drill pipes. 4) CNC Stepping-Cold Equipment; 800T Upsetting Machine, Full-Length Ultrasonic Inspection Equipment for whole drill collar, etc.
SGS Inspection Organization has approved our product?s top quality. We can provide the SGS certificates for your reference. www.sgs.com
Joe Watson - Sales Dept.Mobile:
+86 159 0021 7229

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