Colin Petroleum Equipment Co., Ltd

Xi'an, Shaanxi, China

we are offering 3nb series triplex mud pump mud pump is one of the most important equipments in drilling operation which discharge high viscosity, heavy density and low sand contented fluid to well bottom in order to cool drill bit, flush well, crush the rock and take out debris. Features: optimum of parameter, increased the stroke length and displacements appropriately, lowered the stroke reasonably, thus improved the service life of expendable parts. This series mud pumps are widely used in oilfields and other industrial mining enterprises for well drilling and well repairing etc. This series mud pumps are strictly manufactured according to sy5138 standard of cnpc and are tested accordingly when leave factory. 3nb series triplex mud pump is popular in china, russia, and cis.

High Pressure Piston Pump.Pump Pistons Colin supplies all kinds of pistons for those of the following model mud pumps: China F series Mud Pumps (made by BOMCO, RG, RONGLI, RONGSHENG, HONGHUA), China 3NB series Mud Pumps (made by Lanzhou, Qingzhou), EMSCO, GARDNER DENVER, NATIONAL, OILWELL, IDECO, WIRTH, OPI, ELLIS WILLIAMS, WHITE STAR etc. China F series Mud Pump: F-500, F-8001000, F-13001600 China 3NB series Mud Pump: 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600 EMSCO: F-350, F-500, F-650, F-800, F-1000, FA-1300, FB-1300, FA-1600, FB-1600 GARDNER DENVER: PZ-7, PZ-89, PZ-1011, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP NATIONAL: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, 14-P-220, E-700G-1000, K-500, K-380, K-500A700A, C-250350, JWS-400 OILWELL: A-560600-PT, A-850-PTA-1100-PT, A-1700-PTA-1400-PT IDECO: T-500, T-800, T-1000, T-1300, T-1600 Types include Vulcanized Rubber Pistons, Vulcanized Polyurethane Rubber Pistons, Packaged Rubber Pistons, ect. Types Vulcanized Rubber Pistons This kind of piston is made of special nitrile rubber which has a good performance of heat resistance, oil resistance, water resistance, suite to use in the working condition of high pressure, long stroke etc., especially suited to use on the liner that has a certain abrasion. Vulcanized Polyurethane Rubber Pistons This kind piston is to vulcanize the piston rubber on the piston hub directly, no need to use plates and snap rings, it suite to all kinds of mud especially suit to use on high pressure jet drilling and ceramic liners with long service life. It can be interchangeable with other pistons that manufactured according to API Standard. Packaged Rubber Pistons This kind pistons are conform to API Standard and has very good performance in various drilling conditions.

we are offering f series triplex mud pumps mud pump is one of the most important equipments in drilling operation which discharge high viscosity, heavy density and low sand contented fluid to well bottom in order to cool drill bit, flush well, crush the rock and take out debris. Features: colin triplex mud pumps are interchangeable equivalent for emsco, ideco, gardner denvor, oilwell etc. A solid and compact structure, miniature volume, good and reliable performance, which can meet the drilling requirements such as high pump pressure and big displacements in the oil field. F series mud pump has a longer stroke and can be operated at a lower stroke, thus improved the water supplying performance effectively and extended the lifetime of expendable parts in the fluid end greatly. The suction pulsation dampener has an advanced structure which is reliable to use and can make the pump realize its best suction performance. The power end uses combined lubricating system of forced lubrication and splash lubrication. Reliable to lubricate and promote the service life of power end. This series mud pumps are widely used in the oilfields and other industrial mining enterprises for well drilling and well repairing etc. This series mud pump are strictly manufactured according to api spec 7k the equipment specification of well drilling and repairing, and are tested accordingly when leave factory.