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api upper kelly cock valves Photos Catalog - page 67 - WorldBid B2B Market
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Api 7k Drilling Mud Pump LinerPumps - Qingdao Hainuoao Energy Development Co., Ltd - China - June 5, 2026 - 10.00 Dollar US$FEATURES: *Forged &World Top Class Heat Treated Outer Hull of AISI 4135(35CrMo) (Or customized material) *Pure Zirconia Based Ceramic Inner Sleeve:Zirconia>95%. * Sleeve Hardness>92 HRC *Rated for drilling operation Pressure from 5000 PSl u...
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Api 7k Drilling Mud Pump Polyurethane PistonGeneral Manufacturing - Qingdao Hainuoao Energy Development Co., Ltd - China - July 9, 2026 - 10.00 Dollar US$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...
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Api 5l X52 Erw Steel PipePipes / Tubing - Forever Steel Manufacturing Co., Ltd - China - July 17, 2026 - 850.00 Dollar US$Product Name: ERW Steel Pipe, Electric Resistance Welded Pipe, ERW CS Pipe, EFW Steel Pipe Outer Diameter: 1/2"-26" Wall Thickness: 1.65–20 mm, with selected schedules such as SCH 40, SCH 80, SCH 160, XS and XXS available according to size. Length: 5...