JS5000 Drilling Rig Mud Pump Cylinder Liner Precision Machining Produced
Product Description
JS5000--MUD PUMP CYLINDER LINER
1.Adopting structure and formula with independent intellectual property rights,the ceramic liner is produced by fine sintering, precision machining and special grinding.
2.The normal working pressure increases 7%-12%,the normal service life will not be less than 4000 hours if its not eccentric wear, water shortage or over-pressure.
3.Ceramic component:Zr,Y,Ai,Ce,La,the total percentage of Zirconia will be more than 40%, Metal 45# round steel solid forging.
4.The roughness is less than 0.20 and the intensity is more than 580,no bright lines and scratches.
5.Aroud 2.8 times the price of the bi-metallic liner.
6.All models and specifications are available for both China and abroad.
7.This series has the greatest demand for both China and foreign countries.
