China Manufacturing Unb-600 Series Mud Pump Double-Acting Vulcanized Integrated Piston

• Customization: Available
• After-sales Service: Online Installation Guide
• Warranty: One Year
• Model NO.: BOMCO Pump Piston
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Rubber
• Product Name: Unb-600 Double-Actin Vulcanized Integrated Piston
• Color: Customer′s Requirements
• Certificate: API 7K and ISO9001
• Application: Mud Pump Liner
• MOQ: 1 PC
• Transport Package: Box
• Trademark: Customization
• Origin: China
• HS Code: 8431431000
• Production Capacity: 30000pieces/Year

Product Description

UNB-600 Mud Pump Double-acting Vulcanized Integrated Piston

Product Description

The UNB-600 vulcanized intergrated piston is the piston rubber directly vulcanized on the piston core, without the use of pressure platr and circlip, suitable for all kinds of mud, especially suitable for high-pressure jet drilling and ceramic liner. It has a long service life and can be interchanged with other pistons produced according to API standards.

During operation, mud pump pistons reciprocate within cylinders, driven by the crankshaft or crosshead mechanism of the pump. As the piston moves backward, it creates suction that draws in drilling fluid into the cylinder. Upon forward movement, the piston pressurizes the fluid, forcing it through discharge valves into the drill string and borehole. This continuous circulation of drilling fluid helps cool the drill bit, remove cuttings, and maintain wellbore stability.
Our company strictly controls the production of mud pump piston assembly within the tolerance range, ensuring easy installation, wear resistance, corrosion resistance, long service life, and suitability for various harsh working environments.
 

 

Common Issues and Maintenance

 

 

Despite their robust construction, mud pump pistons are subject to wear and potential issues over time, including:

• Seal Wear: Leading to fluid leakage and reduced efficiency.
• Cylinder Damage: Caused by abrasive particles in the drilling fluid.
• Fatigue and Breakage: Particularly under high-pressure conditions.

Regular maintenance, including inspection of seals, lubrication of moving parts, and periodic replacement of worn components, is essential to prolong the lifespan and reliability of mud pump pistons.

 

 

 

The piston 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

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