Valve and Seat

Valves and Seats

Our company can supply various type and sizes of valve and seats.

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 give greater strength and positibe sealing.

Three-wing valves and full open seats.

Three-wing guided valves and full open seats features greater fluid flow than four wing valves, the unibody forged valve features greater strength than traditional welded wing valve. Innovative unibody valve design eliminates snap rings, plates or keepers providing reduced maintenance by snap-on valve inserts and easy installation.

Double angle O-ring valve

The Double angle O-ring valve is made with a tough one-piece body to run more hours between change outs. It’s made with carburized premium alloy steel to resist wear, provide a positive seal, and help protect against wash out or damage to the pump.

Four-wing valves and full open seats

This style of four-wing features: Greater fluid flow through the full open seat, easier valve maintenance and seat pulling, in valve-over-valve fluid ends.

they can apply Models of mud pump as follows:

EMSCO: F-500, F-800, F-1000, F1300, F1600, FB-1300, FB-1600, D-375, D-700, D-225

LANSHI: 3NB-1300C, 3NB-1000, 3NB-1000C, 3NB-800

QINGZHOU: SL3NB-1300A, QZ–1000, QZ-500, QZ-350, QZ800, SL3NB-1600

GARDNER DENVER: PZ-7, PZ-8, PZ-9, PZ-10, PZ-11

IDECO: T-500, T-800, T-1000, T-1300, T-1600

NATIONAl: 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-200, 14-P-220, K-700, K-700A, K-500, K-500A

OILWELL: A-350PT, A-560PT, A-600PT, A-850PT, A-1100P, A-1400PT, A-1700PT

RUSSIAN: 8T-650, UNBT-600, UNBT-950, UNBT-1180L, UNBT-950A, UBT-400, BT-600, UB-590, UNB-600, 8T310, 8T650-01