The JAF-3*52 Forging Shear Safety Valve is constructed from heavy forged steel with a silver-grey machined forging surface. The unit features a high-pressure flange base with multiple bolt holes for secure connection to mud pump outlet pipelines. A nameplate is mounted on the valve body side, with an arc-shaped discharge protective cover on top and a discharge outlet structure for medium on the side.
This robust, heavy-duty valve is engineered for high-pressure mud service in drilling operations. It provides overpressure relief protection through the shear pin principle and serves as an overload safety protector for mud pumps.
| Item | Specification |
|---|---|
| Model | JAF-9×52 Shear Safety Valve |
| Application | Oilfield drilling triplex mud pump |
| Type | Shear-pin (shear pin type) safety valve |
| Connection | High-pressure flange (bottom mount) |
| Body Material | High-strength alloy forged steel |
| Working Medium | Drilling mud, clean water and other high-pressure fluids |
| Operating Principle | Shear-pin calibrated pressure relief; replaceable pin for reuse |