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Thickened oil pipe coupling J55

Specification: 2-3 / 8 "2-7 / 8" 3-1 / 2 "
Steel grade: J55 / K55
Buckle type: eue thickened or nue flat type tubing coupling, determined by the customer
Main parameters: the product complies with API 5CT / 5B standard.

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Wuxi zhongyixin Petroleum Machinery Co., Ltd

  • Add：No. 39 Hongxiang Road, Hongshan Street, Xinwu District, Wuxi City
  • Tel：13912388811
  • Contacts：Mr. Zhu
  • Website：www.www.zjywlr.com.cn
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