Mud Pump Valve & Seat

100% interchangeable with the most common brands of mud pumps.
Forged alloy steel AISI 4119 construction.
Deep carburized wear surfaces.
Heavy-duty durable retainer threads.
Post-heat treatment machining to eliminate distortion.
Available in sizes to fit all major mud pumps.


Mud Pump Valve & Seat


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 produced under accurate calculation and numerical control lathe, which makes dimensions of valve body and seat perfectly match each other, also were used many times by land and offshore platforms. The service life of valve body and seat are 4-5 times more than ordinary ones, which improves the working efficiency and decrease the cost and working strength.

Mud pump valve assy include valve body, valve seat, valve insert (valve rubber ). As to valve insert (valve rubber) material, we can provide Nitrile rubber (NBR) valve insert, polyurethane (PU)valve insert, compound polyurethane and HNBR.

Description Pump Model Part No.
Valve assy BOMCO F-500 AH0000020500
Valve assy BOMCO F-800 AH0000020100
Valve assy BOMCO F-1000 AH0000020100
Valve assy BOMCO F-1300/F-1600 AH0000020300
Valve assy HONGHUA F-1300/1600 GH3161-05.11.00
Valve assy HONGHUA 3NB-1300F GH3161-05.11.00(G)
Valve assy HONGHUA 3NB1600HL GH3161-05.11.00(G)
Valve assy HONGHUA 3NB2200HL NB2200G.05.31.00
Valve assy RSF1300L/F1600L QF36001-05.12A.00
Valve assy RSF1300/1600 RS11309.05.10.00
Valve assy QF1300/1600 QF36001-05.12A.00
Valve assy RGF500 AH0000020500
Valve assy RGF800 RGF1000-05.17.00
Valve assy RGF1000 RGF1000-05.17.00





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