China Mud Pump Parts Seal Rings Piston Rubber, Find details about China Mud Pump Piston Rubber, Valve Wear Ring from Mud Pump Parts Seal Rings Piston Rubber
mud pump parts seal rings piston rubber
The piston rubber is made from specially formulated compounds which are resistant to the effects of heat,oil and water.
The multi-ply fabric reinforced backings used in the production of the piston rubbers provide positive,wear resistant seals.
High tensile strength, resistance to chemicals, hydrocarbic.
Description | Temperature Range | Pump Pressure | Abrasion | Drilling Fluid |
NBR | -40~100 °C | 5000PSI(35Mpa) | Not Bad | Water base |
-40~210 °F | ||||
polyurethane | -40~85 °C | 5000PSI(35Mpa) | Excellent | Water base & Oil base |
-40~185 °F | ||||
HNBR | -50~150 °C | 7500PSI(52Mpa) | Good | Water base & Oil base |
-58~300 °F |
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