China Suppliers Factory API 7K Mud Pump Full Open Type Valves for Enhanced Performance and Durability
Application |
Drilling mud pump fluid end |
Valve type |
5#, 6#, 7# |
Working pressures |
5000 PSI (35MPa), 7500 PSI (51.7MPa) |
Temperature rating |
-20°C to 120°C |
Body material |
20CrMnTi |
Insert material |
Polyurethane (PU), Nitrile Rubber (NBR), Hydrogenated Nitrile (HNBR), Fluorocarbon (FKM) for option |
Service life |
150 hours ~ 350 hours or more, depending on the insert materials and drilling conditions |
Standard |
Conforms to API 7K standards |
Applicable Fluids |
Designed to operate with both water-based, oil-based and highly corrosive drilling fluids commonly used in oilfield drilling operations |
Third party witness and inspection report available |
Bureau Veritas (BV), CCS, ABS, SJS etc. |
Our valve body is manufactured in full accordance with original drawings and are directly interchangeable with the following part numbers:
OEM Brand |
Pump Models |
Compatible Part Numbers |
BOMCO |
F500 |
|
F800 / F1000 |
AH000002010200 |
|
F1300 / F1600 |
AH000002030100 |
|
F1600HL |
AH160201-01190100B1 |
|
F2200HL |
AH22020105220100 |



