API 11B Sucker Rod,Pony Rod, Alloy Pipe,抽油杆

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Company Info

 

Freet's Sucker Rod Factory, freetqd (at) gmail (dot) com for more details, gained the right to use the API logo in 2004. We are one of the sucker rod pioneer producers in China with 5 million meters annual production capacity, and is the second largest producer in China. Pony Rods, polished rods, sinker bars,centralizers and couplings of all specifications are available according to API SPEC 11B.This series products use high quality low-carbon alloy, forged by patented heating technique developed by our own staff, which ensures the overall mechanical properties by strictly controlling the forge quality and advanced heat-treatment process. Digital machining at rod end ensures the accuracy of threads and strength. The above techniques guarantee overall performance of the sucker rod. We are professional in not only API casing, tubing, ERW line pipe, sucker rod, but also pumping units, workover rig and so on. Our main clients are Royal Shell, Repsol-YPF, PDO, CNPC, SINOPEC and so on.

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Shengli Oilfield Freet Petroleum Equipment Co., Lt

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