Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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Piston description:
1.We offer three types of pistons that include urethane bonded piston, single acting replacement piston and double acting replacement piston. Material including Nitrile rubber piston, Polyurethane piston, Hydrogenated nitrile rubber piston (special used with ceramic liner)
2.These pistons are constructed of polourethane, combined with a solid metal hub, which is designed to improve the service life and performance in oil base or water base mud drilling rig.
Parameters of piston:
|
Piston Type |
Temperature Range |
Pump Pressure |
Abrasion Resistance |
Drilling Fluid |
|
Piston With Replacement Rubber |
-30~100 °C -22~210 °F |
5000PSI(35Mpa) |
Not Bad |
Water base |
|
Piston With Replacement Urethane Rubber |
-40~85°C -40~185 °F |
5000PSI(35Mpa) |
Excellent |
Water base & Oil base |
|
Piston With Replacement High Temperature Rubber |
-50~150 -58~300 °F |
7500PSI(52Mpa) |
Good |
Water base & Oil base |
|
Bonded Urethane Piston |
-40~85 °C -40~185 °F |
5000PSI(35Mpa) |
Excellent |
Water base & Oil base |
|
Bonded High Temperature Piston |
-50~150 °C -58~300 °F |
7500PSI(52Mpa) |
Good |
Water base & Oil base |
We also produce other kinds of mud pump parts such as Crosshead, Crosshead pin, Crosshead extension rod, Cylinder cover, Cylinder cover flange, Cylinder liner flange,