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China Suppliers Factory API 7K Mud Pump Full Open Type Valves for Enhanced Durability and Performance
🔧Product Specifications
| Application | Drilling mud pump fluid end |
| Valve type | 5#, 6#, 7# |
| Working pressures | 5000 PSI (35 MPa) | 7500 PSI (51.7 MPa) |
| 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 & inspection | Bureau Veritas (BV), CCS, ABS, SJS etc. |
🔄OEM Equivalent / Compatible Product Part Numbers
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 |
Contact for more details about the valves which used for HONGHUA, RG, RONGSHENG, EMSCO, LSNOV
All product names, trademarks, and part numbers are used for identification purposes only and are the property of their respective owners. We are an authorized and recognized supplier. If you are looking for specific valve body part numbers, please contact our sales team for detailed references or technical support.
🖼️Product Details
❓Frequently Asked Questions
What API standard does this mud pump valve conform to?
This valve body fully conforms to API 7K standards, ensuring compatibility and reliability for use in oilfield drilling operations. Third-party inspection reports from Bureau Veritas (BV), CCS, ABS, and SJS are also available upon request.
What insert materials are available for the mud pump valve?
We offer four insert material options to suit different drilling conditions: Polyurethane (PU), Nitrile Rubber (NBR), Hydrogenated Nitrile (HNBR), and Fluorocarbon (FKM). The choice of material directly affects service life and performance.
What is the expected service life of this valve?
The service life ranges from 150 hours to 350 hours or more, depending on the selected insert material and the specific drilling conditions encountered. HNBR and FKM inserts typically offer longer service life in harsh or corrosive environments.
Is this valve compatible with BOMCO pump models?
Yes. Our valve body is directly interchangeable with BOMCO pump models including F500, F800/F1000, F1300/F1600, F1600HL, and F2200HL. It is manufactured in full accordance with original drawings. For other brands such as HONGHUA, RG, RONGSHENG, EMSCO, and LSNOV, please contact us for compatible part references.
What types of drilling fluids is this valve designed to handle?
The valve is designed to operate with water-based, oil-based, and highly corrosive drilling fluids commonly used in oilfield drilling operations, making it suitable for a wide range of downhole environments.
What working pressure and temperature ratings does this valve support?
The valve supports working pressures of 5000 PSI (35 MPa) and 7500 PSI (51.7 MPa), with a temperature rating range of -20°C to 120°C, making it suitable for demanding drilling environments across various climates and depths.