Product Description

add-ons for mud pump/mud pump spare components/connecting rod  

Solution Software

one Structure Attributes
1.1 Electrical power End Attributes
a) The Body The frame is created of welded steel plate and anxiety relief handled to receive the very good rigidity and substantial power. The location the place the crankshaft bearing is equipped is strengthened by utilizing ribbed plates. The body is furnished with the needed oil basin and oil way method for 

cooling and lubricating function.
b) The Pinion Shaft The pinion shaft is produced of forged alloy metal on which a herringbone gear with the medium-hard tooth floor is machined. For easy upkeep, the solitary row radial extended cylindrical roller bearing with inner ring(with out sides) is utilized. The both ends of the pinion shaft lengthen out, so that the sheave or the sprocket can be mounted on both stop.
c) The Crankshaft The crankshaft is created of cast alloy steel and furnished with herringbone equipment, connecting rod and bearing. The tooth sort of the huge-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference fitted and they are each fixed with bolts and lock nuts. The large end of the connecting rod is mounted on 3 eccentric straps of the crankshaft by way of single row brief cylindrical roller bearings and the modest end on the crosshead pin by means of double row lengthy cylindrical roller bearing. Double row radial spherical roller bearings are mounted at each finishes of the crankshaft.
d) The Crosshead And Crosshead Xihu (West Lake) Dis. The crosshead and crosshead guide are made of homebred meehanite forged iron featured by very good abrasion resistance and prolonged service life. Higher and lower guides are used for mud pump, so that the concentricity can be adjusted by adding shims beneath the decrease guide. The relationship amongst the crosshead and the extension rod is made by utilizing bolted flange. The rigid link makes certain the concentricity of the crosshead and the extension rod. The CZPT is employed for connecting the extension rod to the piston rod. The gentle-bodyweight CZPT permits the extension rod and the piston rod to connect to each other easily and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal structure to give the excellent seal consequence.
f) The Electrical power Conclude The electrical power conclude utilizes the merged lubricating method of forced lubrication and splash lubrication.
1.2 Fluid End Characteristics
a) Cylinders Cylinders are made of solid alloy steel, 3 cylinders of each and every pump are interchangeable. Valve-in excess of-valve (via type cylinder) design decreases the cylinder volume and encourages the volumetric effectiveness. At consumers ask for, the cylinder floor might be nickel plated to enhance the abrasion resistance.
b) Discharge pulsation dampener, shear relief valve and discharge strainer are furnished at the outlet. F-1300 and F-1600 pump suction inlet is furnished with Φ305 flange.
c) Valve Assembly The suction valve and the discharge valve for F-1300 and F-1600 mud pumps are interchangeable. 
F-1300 and F-1600 mud pump uses API 7#valve pots.
d) Liners Bi-metal liners are utilised. The sleeve is produced of dress in-resistant forged iron, the floor hardness is HRC60~65. Therefore, liners attribute dress in resistance, corrosion resistance and high surface area complete. Liners are put in from the liner chamber in the entrance of the body and set with liner thread ring , liner lock ,bolt and wear plate when putting in.
e) Pistons And Piston Rods They are slide fitted, sealed with rubber seal ring and finally fastened with lock nuts to prevent the piston from looseness and to play a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot handles, thread rings and cylinder heads at the fluid conclude of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying System The spraying method is made up mostly of spray pump, CZPT water box, and spray pipe, the function is to awesome and rinse liners and pistons to promote their support lifestyle. The centrifugal spray pump can be pushed by a sheave mounted on the input shaft extension end or a separate motor and cooled and lubricated by water. The sturdy mounted spray pipe is utilized. The spray pipe is mounted on the liner end go over and the body. Nozzle is confront to the piston stop so that the lubricatingcooling fluid can rinse the speak to surface amongst the piston and liner all the time.
g) Lubricating Technique The electrical power end utilizes the merged lubricating program of Charles Rig Materials, Inc. pressured lubrication and splash lubrication. The force oil is conveyed via lubricating pipeline, crosshead, extension rod, crosshead guide and all bearings by a gear oil pump within the oil box to comprehend the compelled lubrication. The operating condition of the equipment oil pump may be recognized from the strain gauge behind the frame.
h) Charging System To avoid the air lock happening for lower pump inlet stress, each mud pump should be furnished with a complete charging technique. It is composed of charging pump,pump base, butterfly valve and corresponding manifold. Mounted on the suction manifold of the mud pump, the charging pump is pushed by the specific objective motor or the input shaft of the mud pump through V-belts to reduce the energy use.

Organization profile

Hebel Xihu (West Lake) Dis.fa Petroleum Equipment Co. LTD was recognized in 2006,with 5000m2 plant.The business focuses on R&D of mud pump fittings and a number of R&D results were horned with awards as properly as patented for invention. The organization is engaged in solution style, producing and services on all the good quality oilfield substitution parts, like mud pump fluid end elements like Fluid end modules, liners, pistons, valves,&seats, extension rods, piston rods, valve covers and so on. 
The organization retains a professional technical group and is outfitted with innovative machineries,enhancing the specialized capabilities and updating solution high quality,
Our goods are certified by ISO9001 quality manage. We offer goods not only our oilfields organization of domestic, but also dozens of international locations all more than the world, this sort of as United states of america, Canada, Indonesia and Iran. With many years’ persistence, we are extensively accepted as a professional supplier of large quality mud pump cylinder liners and other components in fluid conclude modules

other goods:

The tooth area hardness, it is divided into delicate tooth area equipment transmission and hard tooth floor gear transmission. When the tooth area hardness of the two wheels (or one particular of them) is less than or equal to 350HBW, it is referred to as comfortable tooth area transmission when the tooth surface area hardness of the two wheels is >350HBW, it is referred to as tough tooth surface area transmission. Gentle-tooth area equipment transmission is frequently utilized for common minimal-pace gear transmission that does not demand large precision, and tough-toothed floor gear transmission is typically utilised for equipment transmission that requires robust bearing capability and compact construction.
Racks are employed to transform rotary motion into linear movement. The spur teeth of the rack reduce into a single experience of the square or round rod segment and function with the pinion, which is a modest cylindrical gear that meshes with the rack. Usually, racks and pinions are collectively referred to as “rack and pinion”.