| Customization: | Available |
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| Certification: | ISO-9001-2015 |
| Power Source: | Hydraulic |
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Bi-metal mud pump liner for drilling rig parts
1. We produce double metal cylinder, using the most advanced centrifugal metal casting technology, forming a rough cylinder liner, liner and jacket tightly secure.
2. After heat treatment and machining, its inside liner has a substantial increase in hardness and roughness and also the higher quality in the same industry-leading .
3. The coat of cylinder liner is made of carbon steel (ZG45 steel), and its inside liner is made of high chromium alloy iron, which ensures that cylinder head hasgood wear-resistance.
4. Its HRC of cylinder liner is more than 800 hours.
| Cylinder liner | F-500 | F-800/1000 | F-1300/1600 | |||
| Dmax L | Weight Kg | Dmax L | Weight Kg | Dmax L | ||
| diameter | Weight Kg | |||||
| φ100 | φ× | 50.1 | φ222.25×365 | 65 | φ257×420 | NO |
| φ110 | 46 | 60.5 | ||||
| φ120 | 41.65 | 56.3 | 90.7 | |||
| φ130 | 36.75 | 50.7 | ||||
| φ140 | 31.85 | |||||
| φ150 | 26.2 | |||||
| φ160 | 20.1 | |||||
| φ170 | 14.85(Single) | 23.1(Single) | 53.65 | |||
| φ180 | 44 | |||||
| 4″ | 49.5 | |||||
| 4-12″ | 44.2 | |||||
| 5″ | 38.2 | 86 | 86 | |||
| 5-1/2″ | 32 | 78 | 78 | |||
| 5-3/4″ | 28.4 | 73 | 73 | |||
| 6″ | 24.85 | 68 | 68 | |||
| 6-1/4″ | 21.1 | 62 | 62 | |||
| 6-1/2″ | 17.3 | 57 | 57 | |||
| 6-3/4″ | 13.9(single) | 53 | 53 | |||
| 7″ | 46 | |||||
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