API7K Oil Drilling Rig Mud Pump Spare Parts/Cylinder Head Plug
Product Description
Cylinder head plug is installed in the hydraulic cylinder. The cylinder head plug presses the positioning plate tightly in the F1300/1600 mud pump.Cylinder head plug consists of a handle and a plug body , which are welded together. The blank of plug body is 45 steel, which is quenched as per the standard of HB217-255.
The service life of main wearing parts | |||
No. | Name of main wearing parts | Service Life (hours) | |
1 | Liner | Single metal | >300 |
Bi-metal | >800 | ||
Ceramic | >4000 | ||
2 | Piston | cup | >200 |
core | >600 | ||
clamp | >1200 | ||
Live SaiKa spring | >600 | ||
3 | Piston rod nut | >1000 | |
4 | Pressure valve device | Valve | >600 |
Valve Seats | >600 | ||
Valve Nut | >1800 | ||
Valve Rubber | >300 | ||
5 | Seal ring | >300 | |
6 | Seal gum mat | >2000 | |
| Russian pump | UNBT950,UNB600,8T650,UNBT 1180L,NBT600,NBT300ect. |
| BOMCO/Emsco/HongHua | FB1300/1600, F1300/1600, F800/1000, F500 & some duplex pumps. |
| Gardener denver | PZ 7, PZ 8/9, PZ 10/11, KF-FXK, FY-FXD, FD-FXX, FG-FXG, FQ-FXQ, FF-FXP, FG-GXG. |
| National | 7P50, 8P80, 9P100, 10P130, 12P160, 14P220, JWS165, JWS340/400, C250/350, K700, K500, K380. |
| Oilwell | A560/600PT, A850/1100PT, A1400/1700PT, 214P, 810P. |
| Ideco | T500, T800/1000, T1300/1600. |
| Wirth | TPK1000, TPK1600, TPK2000/2200. |
| Weatherford | MP-5,MP-8,MP-10,MP-13,MP-16 |
Features, Advantages and Benefits:
The forged, solid valve body construction, of this valve, with thick, rigid seat, provides durability at high pressures.
The single piece, solid body construction of this valve provides the strength and rigidity needed for high pressure drilling operations in the 5,000 to 7,500 psi (34.5 to 51.7MPa) range
The snap on, polyurethane insert on standard replaceable. A non-replaceable bonded insert upgrade is available. Various insert styles and materials are available to suit any drilling condition.
Standard polyurethane inserts are good for 170° to 180°F (77° to 82°C) drilling temperatures. The high temperature is specified for all drilling operations up to and exceeding 300°F/7500psi, suitable for water or oil-based muds. Shelf life of polyurethane insert is 5 years