Puyang City Shuangfa Industry Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Zhou Long
  • Company Name : Puyang City Shuangfa Industry Co., Ltd.
  • Tel : 86-0393-4711106
  • Fax : 86-0393-4710604
  • Address : Henan,puyang city,West of Huanghe Road Puyang City
  • Country/Region : China
  • Zip : 457004

Steel Round Bars
Polish steel solid of API 11B Seamless Sucker Rod

Polish steel solid of API 11B Seamless Sucker Rod

1.K,D,HL grade ,high strengh and super-high strengh Sucker rod 2,The main dimensions of sucker rod have 5/8",3/4",7/8",1" Mechanical Properties of Type-D Sucker Rods Tensile StrengthYield StrengthExtension Radioδ%Reduction of cross-sectionφ%Impact...


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