Place of Origin:
China
Brand Name:
XI'AN RIG
Certification:
API
Model Number:
JA‑3
Piston Rod Shear Relief Valve JA‑3 Oilfield Mud Pump Safety Relief Valve
Product Description:
Shear pin safety valve is used at the discharge part of the mud pump, and the structure is shown in the following figure: when pump 3 raises the shear pin plate 10, shear pin 11 is cut off and the in-pump pressure is emptied quickly.
JA-3 shear pin safety valve changes the discharging pressure by changing the position of the shear pin, which is operation easy and work reliable.
The easily damaged parts in the shear pin safety valve are shear pin, piston, piston rod, rubber cushion, etc.
| PRODUCT NAME | OLD DRAWING NO. | NEW DRAWING NO. |
| Piston rod | AH33003-05 | AH0000060105 |
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