api oilfield manual tongs Photos Catalog - page 73 - WorldBid B2B Market

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  Goldenman Api 7 1 3 12 Nc38 Heavy Weight Drill Pipe Hwdp

  Pipes / Tubing - Hoses - Goldenman - China - May 8, 2026 - contact company for price

  Heavy weight drill pipe are made of 4145H alloy structural steel. Production complies with the provisions under the Standard SY/T 5146-1997. Connector screws comply with the provisions of the Standard API SPEC 7-1. Material: E75/X95/G105/S135 OD: 2 3...

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  Api 5dp Drill Pipe Rod For Oil Well

  Pipes / Tubing - Steel - Goldenman - China - May 8, 2026 - contact company for price

  ingAPI 5DP Drill pipe drill pipe comply with the provisions under the Standards API SPEC 5DP and API SPEC7. The grade of steel for the drill pipe will be determin according to the requirements of Group 1 and Group 3 of API SPEC 5DP. (i.e.: Group 1--G...

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  Api 7k Drilling Mud Pump Liner

  Pumps - Qingdao Hainuoao Energy Development Co., Ltd - China - June 5, 2026 - 10.00 Dollar US$

  FEATURES: *Forged &World Top Class Heat Treated Outer Hull of AISI 4135(35CrMo) (Or customized material) *Pure Zirconia Based Ceramic Inner Sleeve:Zirconia>95%. * Sleeve Hardness>92 HRC *Rated for drilling operation Pressure from 5000 PSl u...

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  Api 7k Drilling Mud Pump Polyurethane Piston

  General Manufacturing - Qingdao Hainuoao Energy Development Co., Ltd - China - July 9, 2026 - 10.00 Dollar US$

  FEATURES: *Forged &World Top Class Heat Treated Piston Hub, AISI 5140 / 4140/ 4135(40Cr / 42CrMo / 35CrMo)(Or customized material) *Flex Lip Type, Single Durometer *Bonded Piston Type Benefits: 1)Increased structural strength with very high tensi...