Piston Rubber and Valve Rubber for Mud Pump Parts
The rubber products are application to both oil base and water base drilling mud. Including: seals, piston rubber, valve insert, bladder, etc.
The piston rubber and valve rubber are the mainly spare part of mud pump fluid end system,in the meantime,it is one of the use of the largest wearing parts.
The piston rubber,valve rubber is the vulcanization of rubber products . The material of ordinary piston rubber is nitrile rubber , acrylate rubber .
Parameter :
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 bas |
They are available for these types as follow:
| Brand | Type | ||||||
| Emsco | F-500 | F-650 | F-800 | F-1000 | FA-1300 | FB-1300 | FA-1600 |
| FB-1600 | FC-1300 | FC-1300 | |||||
| Gardener Denver | PZ-7 | PZ-8 | PZ-9 | PZ-10 | PZ-11 | ||
| National | 7-P-50 | 8-P-80 | 9-P-100 | 10-P-130 | 12-P-160 | ||
| Ideco | T-800 | T-1000 | T-1300 | T-1600 | |||
| Oilwell | A-350 | A-560 | A-650 | A-850 | A-1100 | A-1400 | A-1700 |
| UNBT | 950 | 950L | 1180 | 1180L | |||
| HongHua & Bomco & Lanzhou | 3NB-500 | 3NB-800 | 3NB-1000 | 3NB-1300 | 3NB-1600 | 3NB-2200 | |
| F-500 | F-800 | F-1000 | F-1300 | F-1600 | F-2200 | ||
Other mud pump spare parts products we supply:
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, Cylinder head plug, Liner wear ring, Discharge filter screen, Piston draw rod, End cover, Stuffing box, Clamp assembly, Ejector, Spacer, Guide plate, Valve cover, Crankshaft, Pinion shaft, JA-3 Relief Valve, etc.
| Valve assy | 2S gear pump | Piston assy and piston rod | Valve seat |
| Liner | Anti-vibration pressure gauge | Piston leather cup | spring leaf,break shoe of cluch |
| Crosshead guide | Cylinder flange | Module and module assy | small piston of relief valve |
| JA-3 shear relief valve | Valve seat puller | HP elbow cross | safty pin of relief valve |
| Valve rubber | Spray pump C/W motor | Pulsation dampener assy | locking spring |
| Extension rod | Crosshead wrist pin | Pneumatic tube clutch | Torsion bar,friction disc |
| Deadline anchor | Cylinder flange and cover | Pulley, shaft assembly | bearing |
The products photos:
