Specifications

1) API Spec 7K Valve seats
2)Stem-guided Valves
3)Three-wing valves and full open seats.
4)Double angle O-ring valve

Valves And Seats For Oilfield Equipment

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

 

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 give greater strength and positibe sealing.

 

2) 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.

 

3) 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.

 

 

Brand	Model
emsco	F-350	F-500	F-650	F-800	F-1000	FA-1300	FB-1300
	FA-1600	FB-1600
gardener denver	PZ-7	PZ-8	PZ-9	PZ-10	PZ-11
national	7-P-50	8-P-80	9-P-100	10-P-130	12-P-160
ideco	T-800	T-1000	T-1300	T-1600
oilwell	A-350	A-560	A-650	A-850	A-1100	A-1400	A-1700
china	3NB-350	3NB-500	3NB-800	3NB-1000	3NB-1300	3NB-1600	3NB-2200