Description:
Shear pin safety valve is used at the discharge part of the mud pump.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.
Features:
1. Opening and shutting neatly.
2. Piston's bearing pressure area is small.
3. To reposition simply.
4. Safety valve may use for multifold mud pumps.
5. Flange / screw thread connection
6. Max pressure:35mpa
The Shear Relief Valve consists of stem, body, box, cut pin and shroud. The mud pressure acts on the lower end of the valve body, and the valve body is subjected to an upward thrust, which is cut by the stem to cut the cut. When the thrust is such that the shearing stress received by the shearing pin is greater than the shear strength limit of the shearing material, the shearing pin is cut. When the diameter of the piston is determined, different mud pressures can be controlled by the different diameters of the shearing pins. Therefore, in the construction, as long as the construction technology requirements, to determine the mud pressure, the different diameter of the shear pin can be inserted into the corresponding hole. Main Parameters 1. Easy to open and close 2.Piston Presure bearing area is small 3.Simple to adjust 4.Suit for multifold mud pumps 5.Type: flange and thread 6. useage: Mud pump accessories 7. interchangeable with all brand (F series, 3NB series etc)
We are one of the concrete pump manufacturers in Korea Brand: SAMIL GIANT in Korea Boom length: 67m 62m 58m 52m 48m 45m 42m 37m 32m 28m 24m 21m Stationary pump, Line pump We are able to send full details if you make an inquiry
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