• Model NO.：GARDNER DENVER,GD,EMSCO,OILWELL,TSC,BOMCO,MP-10
• Condition：New
• Transport Package：Container
• Specification：API#5, API#6, API7#, API8#
• Trademark：UPET
• Origin：China
• HS Code：8413910000
• Production Capacity：50000 PCS,Year

We manufacture and offer 5 different styles of valves & seats as per API standard to fit your 

drilling needs, suiting to almost all popular mud pumps in the world. The stem guided valve and

seat and the wing guided valve and full open seat offers many advantages for today's higher

pressures and faster drilling operations: The Stem Guided valve and seat and the Wing Guided

valve and full open seat offers many advantages for today's higher pressures and faster drilling 

operations. 

Stem-guided valve & Tri-arm seat 
Features- greater fluid flow than four-arm seats, as well as it 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 positive sealing. The strong, thick, valve knock off nut holds the insert tightly 

reducing flex and breathing which lessens the chance of foreign matter getting between valve 

and insert. 

Stem-guided valve & Cross-arm 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 positive sealing. 
The strong, thick, valve knock off nut holds the insert tightly reducing flex and breathing which 

lessens the chance of foreign matter getting between valve and insert. 

Three-wing guided valve & Full open seat 
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. 

Four-wing guided valve & Full open seat 
We offer two style of Four-wing guided valves and full open seats which feature greater fluid

flow through the full open seat. The full open seat provides easier valve maintenance and seat

pulling, in valve-over- valve fluid ends. 

Innovative unibody Four-wing guided valve & Full open 
Seat valve design eliminates snap rings, plates or keepers providing reduced maintenance by

snap-on valve inserts and easy installation. This combination will handle lost circulation material

better than most conventional style valves and seats while the seating angle greatly improves

flow characteristics and the heavy-duty load bearing capacity greatly improves service life. 

The unibody forged Four-wing guided valve & Full open 
Seat 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.

Mud Pump Manufactures and Models include:

Brewster Mud Pumps 
B-550 | B-750 | B-1000 | 1100T | B-1300

Continental Emsco Mud Pumps 
FF-FXF | FG-FXG (A thrugh L) | FD-FXX | FC-FXX | FD-FXD | FC-FXD | FY-FXD

Continental Emsco Mud Pumps 
GP-GXP | GR-GXP | GP-GXR | GR-GXR |PA-8 | PAH

Continental Emsco Mud Pumps 
PJ8 | PZ-7 | PZ-8 | PZ-9 | PZ-10 | PZ-11 | PXL

Ellis Williams (Luko) Mud Pumps 
WW-440 | 14W-400 | 15W-600 | 9W-1000

Gaso Mud Pump 
1563 | 1740-55 | 1844-60 | 2010-50 | 2200-49 | 2651 | 2652

Gardner Denver Mud Pumps 
FF-FXF;FG-FXG;A thru L FD-FXX FC-FXX FD-FXD FC-FXD FY-FXD GP-GXP GR-GXP GP-GXR GR-GXR PA-8 PJ8 PZ-7 PZ-8 PZ-9 PZ-10 PZ-11 PXL
Ideco Mud Pumps 
MM-200 | MM-300 | MM-500 | MM-500F | MM-550

Ideco Mud Pumps 
MM-550F | MM-700 | MM-700F | T-500

Ideco Mud Pumps 
T-800 | T-1000 | T-1300 | T-1600

National Mud Pumps 
C-150 | C-250 | C-350 | E-500 | E-700 | G-700 | G-1000 
National Mud Pumps 
K-280 | K-380 | K-500 | K-500A | K-700A 
National Mud Pumps 
7P-50 | 8P-80 | 9P-100 | 10P-130 | 12P-160 
Oilwell Mud Pumps 
6P-HD | 610-P | 212-P | 214-P | 218-P 
Oilwell Mud Pumps 
350-PT | 560-PT | A-560-PT | 850-PT | A-850-PT | 1100-PT 
Oilwell Mud Pumps 
A-1100-PT | 1400-PT | A-1400-PT | 1700-PT | A-1700-PT 
OPI Mud Pumps 
350-D | 00-DL | 700-HDL | 1000-HDL 
Wheatley Mud Pumps 
1036 | 6070 | 7024 | 7036 
Wilson Mud Pumps 
600 | 900

Company Information
UPET OILFIELD EQUIPMENTS CO.,LTD is one of the most well-known suppliers for the oilfield equipments in China, was established in 2000, and now has grown up to a star company which is not big but very strong in this field with our persistant effort step by step in the past years.Our products refer to the whole areas of oilfields, from a very small spare part to a very big complete rig system. Our main products are: pump spare parts, mud pumps&packages, DC/AC Motors, solid control equipments, power units, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our products are manufactured according to the API Standard, and we are authorized to use API monogram.
Our products have been exported to 15 countries& areas around the world, 80% of our exsisting customers have done the business with us by more than 5 times, no one-off customer. We will continue to expand our range, and win more customers' trust with our better and better performance.
We welcome the win-win cooperation relationship with the partners from any places in the world, each customer is our god and helper. Warmly welcome you to come to China and visit us!
With us, you will save money, time, trouble, and most important point is that you can sleep better.