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.
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.
shear relief valve is used for high pressure drilling rig operation and other medium (water or oil) with high pressure circuit system. To compare with spring type or diaphragm type of relief
valve it has the following features:
1. It can be opened , closed and Reset simply; Opening and shutting neatly
2. Pressured piston area is small;
3. Be interchangeable and easy to be connected with other mud pump.
4. Safety Valve may use for multifold mud pumps.
5. flange / screw thread connection
6. Max pressure: 35Mpa
The ranks of safe pressure:
Rank unit | 1 | 2 | 3 | 4 | 5 |
Mpa | 18.6 | 22.5 | 26.5 | 30.4 | 34.3 |
Kgf/cm2 | 190 | 230 | 270 | 310 | 350 |
Mud pump valve body and mud pump valve seat were produced according to API Specs as well as ISO9001 quality system by our company, were used high quality alloy steel 40CrNiMo、20CrMnTi, processed with overall forging and carburizing, the surface hardness HRC≥60; They were ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
Product Description 1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, ...
ve injection pump pressure regulating valve 146110-0620 Fuel Pressure Relief Valve Sandy(JUN) Whatsapp/Tel:0086-18659458099 Nozzle: S type,P type ,SD type,PD type,Marine type etc Plunger: A type, AD type, P type, PS type, PW type, MW type, Yanmar, Marine type etc Head Rotor: VE ...
1.Stem-guided Valves& Cross-arms Seats Stem-guided valve and cross-arms seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non breathing seal between valve body and insert while the rigid seat cross-arms ...
API mud pump parts valve body and valve seat for drilling rig Description: 1.Valve assembly is composed of valve seats, valve body, valve spring & valve insert and valve guide. 2.They are available for different models of pumps, such as Emsco, IDECO,Halliburton, Oil Well, ...