Puyang Bao LiTong Petroleum Machinery Co., Ltd.
Main products:Sucker Rod Coupling,Tubing Coupling
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Contact Us
  • Contact Person : Mr. Shi Diangong
  • Company Name : Puyang Bao LiTong Petroleum Machinery Co., Ltd.
  • Tel : 86-0393-8910958
  • Fax : 86-0393-8910966
  • Address : Henan,puyang,yellow river road west jinger road west
  • Country/Region : China
  • Zip : 457000

rotary drive bushing

rotary drive bushing
Product Detailed
1.Name:rotary drive bushing 2.Model:MSS 3.Material:alloy steel

 Detailed description       

 The master bushings and insert bowls with the size from 171/2 to 271/2 inch. They are cast with high quality alloy steel and the sizes conform to API Spec 7K.There are two kinds of type,pin drive and square drive. API standard rotary slip,drill collar slip,casing slip or roller kerlly bushing can be contained in them. The products are designed and manufactured according to API Spec 8A.

             Model              

                   Specification                   

          OD(in)            

 

MSS

171/2

 

21/8-81/8

201/2

23

271/2

 

rotary drive bushing

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