Rongsheng RS-446 mud pump, RS-440 mud pump, F1600 mud pump, ELLIS WILLIANS EWCO W-446 mud pump, W-440 mud pump

Rongsheng Fluid end module of mud pumps:

Rongsheng Machinery Manufacture Ltd. of Huabei Oilfield,Hebei, which was founded in 1976, has now been an internationally famous comprehensive petroleum machinery manufacturer.The company products include BOPs, BOP control system, choke and kill manifolds, snubbing equipment, mud pump, wellhead equipment and Christmas tree, pumping units, tubing and drill pipe joint, etc, which have all passed certification by API.

www.hbrs.com.cn

All our fluid end parts are manufactured to API 7K quality standards.

Parts are available for these popular pump models:

BOMCO/Emsco Mud Pumps:F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700,

LS National Mud Pumps: 3NB-500C, 3NB1000C, 3NB1300C, 3NB1600

Ideco Mud Pumps: T-500, T-800, T-1000, T-1300, T-1600,

National Mud Pumps: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400,

Gardner Denver Mud Pumps: PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP,

Oilwell Mud Pumps: A-560/600-PT, A-850-PT/A-1100-PT, A-1700-PT/A-1400-PT

Wirth Mud Pump: TPK1000, TPK1600, TPK 2000,TPK2200

Russian Pumps: UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L, NB125, NB80, NB50, NB32

WEATHERFORD/Ellis Williams: E-447, E-2200

Drillmec: 9T1000, 12T1600, 7TS600, 7TS500, 9T800

Romania: 3PN-1000, 3PN-1600, 3PN-2000

And other brand spare parts for WIRTH, OPI, Ellis Williams, Wilson, Gaso, Skytop/Brewster.

National Oil well Varco (NOV) is an American multinational corporation based in Greater Sharps town, Houston, Texas. It is a leading worldwide provider of equipment and components used in oil and gas drilling and production operations, oilfield services, and supply chain integration services to the upstream oil and gas industry. The company conducts operations in more than 1,200 locations across six continents.
Products include all the heavy hardware for oil well drilling as well as drilling instrumentation and controls and drilling power generation and control. A partial list of heavy hardware includes top drives, rotary, draw works, derricks, BOPs (blowout preventers), mud pumps, riser equipment, and complete drilling rigs. Products also include instruments and controls required on the rig floor for the drilling operation. This includes sophisticated electronics for precise control, such as the control system Cyber base. NOV also produces control electronics for power generation and control of drilling motors and motor control centers for AC motor control.
NOV is the Houston area’s largest energy employer, with more than 14,500 workers in the region

Suitable for land and offshore drilling applications, the premium Ellis-Williams^™ EQ-2200 pump offers the smoothest, quietest operation of any mud pump in the industry. The EQ-2200 quintuplex pump features a smaller footprint and higher maximum flow rates than traditional triplex pump designs in the same horsepower class.

With a five-piston system, the pump reduces mud-telemetry noise and pulsation by 25 to 70%, which gives you fast downhole communication for precise geosteering. The pump also improves flow rates by 40%, which reduces the number of pumps and total power draw at the wellsite.

Ellis Williams Engineering Co. (EWECO) has introduced the Quintuplex 2200 mud pump. The Quintuplex 2200 features five cylinders instead of the typical three cylinders, which reduces piston rod load by more than 40%, and lengthens the life of all load components.

Its reduced pressure variation of more than 70% (undampened) reduces mud noise on the drill string, which allows for more efficient measurement while drilling (MWD) and logging while drilling (LWD). According to EWECO, it is the only mud pump in the industry that has a balanced eccentric crankshaft supported by four main (continuous anti-friction) roller bearings.