1. Size: 140mm--180mm
2. Standard: API 7K
Mud Pump rubber piston
F-1300 mud pump piston rubber and rubber piston
The productsare conforming API-7K, mdade of of highquality forged steel piston processed, using a special piston rubber nitrilerubber, heat, oil, water, multi-layer fabric used to strengthen the roots., Hightensile strength, chemical resistance, wear resistance long servicelife, and other manufactured according to API standard piston can be completelyinterchangeable. Polyurethane curing one piston, one piston is thepiston-type polyurethane rubber vulcanized directly on the piston core, withoutusing pressure plate and retainer, for a variety of mud, especially suitable forhigh-pressure jet drilling and ceramic liner. Can be usedinterchangeably with the piston assembly. One piston vulcanizedrubber, rubber piston rubber-one with a special rubber, heat, oil, water,suitable for high pressure, long-stroke and other conditions of work,particularly suitable for certain wear of the cylinder. Pistonassembly parts company offers a full range of piston parts, including pistoncore, plate, retainer, piston rubber, etc