Mud pump is the heart of drilling fluid system, and mud pump liner is the heart for mud pump. So the liner is most important.
The outer sleeve is made of high quality carbon steel by hot pressing, and the inner sleeve is made of high chromium cast iron by centrifugal casting.
| American Block | E-800 | K-1000 | K-1300 | K-1600 | K-2200 | |||
| Bomco/RG | F-500 | F-800 | F-1000 | F-1300 | F-1600 | |||
| Brewster | B-1000-T | B-1100-T | B-1300-T | B-1600-T | ||||
| Emsco | F-500 | F-800 | F-1000 | FA-1300 | FC-1600 | FD-1000 | FC-2200 | FB-1300 |
| Drillmec | 9T-800 | 9T-1000 | 12T-1600 | 12T-1600FE | 10T-1300 | |||
| Ellis William(Lewco) | W-446 | WH-1312 | W-1612 | WH-1300 | WH-1600 | W-2000 | WH-1612 | W440 |
| Eweco | E-800 | E-1100 | E-1300 | E-1600 | E-2200 | |||
| Gardner Denver | PAH/BH-400 | P7 | P8/9 | P10/11 | PXL | PX-11 | PZ-2400 | FY-FXD |
| IDECO | T-500 | T-800 | T-1000 | T-1300 | T-1600 | |||
| LS-NOV | 3NB-1000 | 3NB-1000C | 3NB-1300C | 3NB-1600 | 3NB-1300 | 3NB-1300Z | ||
| National | 7-P-50 | 8-P-80 | 9-P-100 | 10-P-130 | 12-P-160 | 14-P-200 | 14-P-220 | N-1000/1300 |
| Oilwell | A-850-PT | A-1100-PT | A-1400-PT | A-1700-PT | ||||
| Russion | 8T-650 | UNBT-600 | UNBT-950 | UNBT-1180 | UNBT-1180L | 3PN-800 | 3PN-1600 | |
| Soilmec | 8T650 | BH-800 | OP1700-HDL | |||||
| TFI | BH-800II/1000 | F-500 | F-800 | F-1000 | F-1300 | F-1600 | ||
| TSM | TSM-750 | TSM-1000 | TSM-1600 | |||||
| Upetrom | 3PN-1300 | 3PN-1600 | 3PN-2200 | |||||
| Weatherford | MP-5 | MP-8 | MP-10 | MP-13 | MP-16 | T-425 | ||
| HMH Wirth | TPK1300 | TPK1600 | TPK2000 | TPK2200 |
