Italian Brand Drillmec 7ts600 9t-1000 12t1600 Drilling Mud Pump Valve Assembly

• Customization: Available
• After-sales Service: Online Installation Guide
• Warranty: One Year
• Model NO.: DRILLMEC Mud Pump Valve Assembly
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Forged Alloy Structure Steel
• Product Name: Drillmec Mud Pump Valve Assembly
• Color: Customer′s Requirements
• Certificate: API 7K and ISO9001
• Application: Mud Pump
• MOQ: 1 PC
• Transport Package: Wooden Box
• Trademark: Customization
• Origin: China
• HS Code: 8431431000
• Production Capacity: 10000pieces/Year

Product Description

DRILLMEC Drilling Mud Pump Valve Assembly 

Product Description

The valve assembly is a key component of the hydraulic end of the mud pump, with high working frequency and large impact. Its quality directly affects the service life of the hydraulic cylinder and is one of the main vulnerable parts of the mud pump. The valve assembly is installed in the valve box of the hydraulic end of the mud pump to control the closing of the inlet and drainage valves, which is crucial for maintaining the circulation of drilling fluid (mud) within the drilling rig. Valve assembly is composed of two parts: the valve body and the valve seat.
 

According to the inner hole of the valve seat, the valve assembly can be divided into 4-Web valve assembly, 3-Web valve assembly, and full open valve assembly. The body material is made of high-quality alloy steel (20CrMnTi), which is higher than the standard of the petroleum industry, and the advanced heat treatment method is used to make the product obtain high strength and high toughness, and the working surface hardness reaches HRC60, and is processed and manufactured in accordance with strict technological regulations to ensure high smoothness and accurate size.
 

 

Common Issues and Maintenance

 

 

Components of Mud Pump Valve Assemblies

A typical mud pump valve assembly consists of:

• Valve Body: Housing that contains the valve elements and provides structural support.
• Valve Seats: Provide a sealing surface against which the valve elements close.
• Valve Elements (Balls or Flappers): Move to allow or restrict flow based on pump operation.

These components work together to regulate the flow of mud through the pump, ensuring continuous and efficient circulation.

Working Mechanism

During operation, mud pump valve assemblies function cyclically with the reciprocating motion of the piston. When the piston moves, suction valves open to allow mud into the pump chamber. On the return stroke, suction valves close, and discharge valves open to expel mud under pressure into the drill string. This process is essential for cooling the drill bit, carrying cuttings to the surface, and maintaining wellbore stability.

 

Valve assembly we can supply

 

 

Brand	Model
BOMCO	F-500, F-800, F-1000, F-1300, F-1600, FB-1300, FB-1600, D-375, D-700
LANSHI	3NB-1300C, 3NB-1000, 3NB-1000C, 3NB-800
QINGZHOU	SL3NB-1300A, QZ-1000, QZ-500, QZ-350, QZ-800, SL3NB-1600
HONGHUA	3NB-1600F, HHF800/1000F, HHF1300/1600, HHF1600HL, HHF2200HL
DRILLMEC	7TS450, 7TS600, 9T800, 9T1000, 10T1300, 12T1600
EMSCO	F-500, F-800, F-1000, F1300, F1600, FB-1300, FB-1600, FC-1600, FC-2200
IDECO	T-500, T-800, T-1000, T-1300, T-1600
GARNDER 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, 14-P-200, 14-P-220, K-700A, K-500, K-500A
OILWELL	A-350PT, A-560PT, A-600PT, A-850PT, A-1100P, A-1400PT, A-1700PT
ELLIS WILLIAMS	W-440-LP, E-447, E-2200, W446, W440
RUSSIAN	8T-650, UNBT-600, UNBT-950, UNBT-1180L, UNBT-950A, UBT-400, BT-600, UB-590, UNB-600, 8T-310, 8T-650
Wirth	TPK1000, TPK1600, TPK2000/2200
Weatherford	MP-5, MP-8, MP-10, MP-13, MP-16

 

Packaging & Shipping

Company Profile

Best-all Petro. is located is the largest petroleum equipment manufacturing center in China. Best-all Petro is a professional manufacturer of mud pump spare parts. Our main products are: bi-metal cylinder liner, ceramic cylinder liner, hydraulic cylinder, piston, valve assembly and other mud pump spare parts.Our products are not only widely used in the domestic market such as Shengli Oilfield, but also exported to Central Asia, the Middle East, Southeast Asia, North America, South America and other countries in the world.

 

 

FAQ

1.How do you transport the goods?
 We transport the goods by container. we possesses long term cooperation with ship agency which can provide you lowest shipping fee. For samples we can send by express.
2.Can you satisfy my special requirement?
 Definitely! we have strong design capacity and R&D capacity!

3.Which shipment terms can you accept?

EXW FOB CNF CIF DDU DDP