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.
Main Features:
1) Material: NBR, PU, PLC, NDI, HNBR
3) Servie life of rubber: 200-600 hours
Triplex Mud Pump Piston Assembly Suitable For Mud Pump:
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EMSCO
BOMCO
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F-350, F-500, F-650, F-800, F-1000, F-1300, F-1600, FB-1300, FB-1600, FC-2200,
D-300, D-375, D-500, D-700, DA-500, DA-700
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GARDNER DENVER
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PAH, PJ8A, TEE, PZ-7, PZ-8, PZ-9, PZ-10, PZ-11
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IDECO
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T-500, T-800, T-1000, T-1300, T-1600
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NATIONAL
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JWS-400, 7-P-50, 8-P-80, 9-P-00, 10-P-130, 12-P-160, 14-P-200, 14-P-220,
K-500, K-500A, K-700, K-700A
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OILWELL
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A-350-PT, A-560-PT, A-600-PT, A-850-PT, A-110-PT, A-1400-PT, A-1700-PT
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UNBT
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8T-310, 8T-650, BRN-1, NBT-600, UNB-600, UNBT-950, UNBT-1180, UNBT-1180L
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QZ
LS
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3NB-800, 3NB-1000, 3NB-1000C, 3NB-1300, 3NB-1300C, 3NB-1600
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WIRTH
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TPK1000, TPK1600, TPK2000
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Description
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Temperature Range
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Pump Pressure
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Abrasion
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Drilling Fluid
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NBR
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-40~100℃
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5000PSI
(35Mpa)
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Not Bad
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Water base
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-40~210°F
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polyurethane
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-40~85℃
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5000PSI
(35Mpa)
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Excellent
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Water base & Oil base
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-40~185℃
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HNBR
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-50~150℃
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7500PSI
(52Mpa)
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Good
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Water base & Oil base
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-58~300℃
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BOLU manufactures Urethane Bonded Pistons and Replaceable Rubber Pistons. BOLU also supplies replaceable rubber kit and piston hubs. All our piston products are exchangeable with OEM products and meet or exceed API-7K standards. Urethane Bonded Pistons • Bonded with premium ...