| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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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, National, OPI, Gardner Denver and others.
3.Valve Seat,Valve Body and Valve Nut are manufactured by forged premium carbon steel,or according to the requirement of users. Valve Inserts are made of high quality polyurethane and other polymers to suit customers' requirement.
We supply several types of the pump valve bodys&seats according to customers' requirement, these types are as below:
A/Stem Guided Valves&Cross-arms Seats
Stem guided valves&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 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.
B/Three Wing Valves&Full Open Seats
Three-wing guided valves and full open seats is forged with premium forged steel. the flow is bigger compare with four-wing valves and full open seats. The valve rubber can mount on the valve body directly, don't need to use plates and sanp rings, have a longer service life.
C/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.
D/Standard Plate Type Valve
The standard plate type valve is extremely durable to its premium forged alloy steel body and its unique design. It has been proven by more than 50 years of oilfield service. To prevent dry pistons and liners at start up, the valve features a patented double angle polyurethane insert that maintains cylinder priming during pump shut down. The precise control of insert pre-load is accomplished with a flat ground insert retaining plate and split retainers. The insert can be replaced in the field with minimum down time.
E/Four-wing Valves&Full Open Seats
There are two types for the four-wing valves&full open seats: welded guided valves and forged guided valves. They feature great fluid flow and easy put out of valve seats. the welded guided valves use direct valve rubbers without plates and snap rings, the guide use premium cast steel and welded together with valve body. the forged valve and guide are forged together with premium forged steel with a high strength and longer service life.
F/Raw Materials for Valves&Seats
We can also supply customer forged raw materials of Valves&Seats.
Mud Pump Valve Assembly Details:
|
Name of Parts |
Service Life (hours) |
|
Valve |
>600 |
|
Valve Seats |
>600 |
|
Valve Nut |
>1800 |
|
Valve Rubber |
>300 |
|
Valve Spring |
>600 |
Application Pumps:
|
EMSCO |
F500, F800, F1000, FB1300, FB1600 |
|
GARDEN DENVER |
PAH, TEE-5, PZ-7, PZ-8, PZ-9, PZ-10, PZ-11 |
|
NATIONAL |
JWS165/340, JWS400, 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160 |
|
OILWELL |
A-560-PT, A-600-PT, A-850-PT, A-1100-PT, A-1400-PT, A-1700-PT |
|
IDECO |
T500, T800, T1000, T1300, T1600 |
|
F-SERIES (China Made) |
F500, F800, F1000, F1300, F1600, F1600L, F1600HL |
|
3NB-SERIES (China Made) |
3NB-500, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600 |
Shandong Yacheng Petroleum Technology Co., Ltd.(YCPT) was established in 2016 while the mother company Dongying Xincheng Petroleum Technology was founded since 2003, and located at the second largest oilfield of China-Shengli Oilfield in Dongying city, which is famous as "oil city" in China. In domestic, we are first class supplier in vendor list of CNPC, and CNOOC, and member of CCOIC,CCPIT and so on.
The company is committed to develop, manufacture and supply of oilfield equipment, like oil and gas drilling rig equipment and spares, handling tools like hydraulic power tong, elevator,pneumatic spider, mud pump with spares, BOP equipment, Gate valve, manifold and swivel joint,etc.
We have established a complete quality control system, all products& equipment manufactured as per international standard ISO 9001 and API standard.
1.About packing:
plywood case,cartons or pallets
2.Terms of payment:
We accept T/T,L/C,Western union,Papal
3.Terms of shipment:
About 30 days after receiving the advance payment or according to bot parties agreement
4.Ports of shipment:
Tianjin,Qingdao,Shanghai and other locations requested by customers .by sea ,air or train
5.Guarantee:
One year since delivery.
6.Inspection:
100% testing before delivery
Welcome to choose our products,we are here all the time!
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