| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Certification: | ISO 9001:2000 |
| Power Source: | Hydraulic |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Cast Steel |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Our company produces various mud pump bearing sleeve of oil drilling, advanced processing technology, strictly in accordance with the ISO9001:2015 system for quality control, for the major petroleum machinery plant supporting and major oil fields to provide spare parts.
1. The material is QT500-7, which is made of precision machining;
2. Each hole is processed by drilling die, which is easy to assemble;
3, left, right two types, suitable for 3NB1600 mud pump.
| PRODUCT NAME | OLD DRAWING NO. | NEW DRAWING NO. |
| Main bearing set (right) | AH36002-02.01(F-1300) AH37002-01.01(F-1600) |
AH1301020201(F1300) AH1601020101(F1600) |
Suppliers with verified business licenses
Audited Supplier 
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