We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For a lot more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Mud Pump Components/china company connecting rod
1 Composition Attributes
1.1 Power Conclude Characteristics
a) The Frame The frame is produced of welded metal plate and pressure relief taken care of to obtain the good rigidity and high energy. The spot the place the crankshaft bearing is fitted is strengthened by employing ribbed plates. The body is furnished with the needed oil basin and oil way technique for
cooling and lubricating goal.
b) The Pinion Shaft The pinion shaft is made of solid alloy steel on which a herringbone gear with the medium-tough tooth surface is machined. For easy routine maintenance, the single row radial long cylindrical roller bearing with interior ring(with no sides) is utilised. The both ends of the pinion shaft lengthen out, so that the sheave or the sprocket can be mounted on both conclude.
c) The Crankshaft The crankshaft is produced of ca EPT alloy steel and furnished with herringbone equipment, connecting rod and bearing. The tooth sort of the big-geared ring is herringbone gear. The gear bore and the crankshaft surfaces are interference equipped and they are each fastened with bolts and lock nuts. The huge conclude of the connecting rod is mounted on a few eccentric straps of the crankshaft by means of solitary row quick cylindrical roller bearings and the little finish on the crosshead pin via double row prolonged cylindrical roller bearing. Double row radial spherical roller bearings are mounted at both finishes of the crankshaft.
d) The Crosshead And Crosshead Xihu (We EPT Lake) Dis. The crosshead and crosshead manual are produced of homebred meehanite ca EPT iron showcased by good abrasion resistance and extended support daily life. Higher and reduced guides are employed for mud pump, so that the concentricity can be adjusted by including shims beneath the reduced guide. The link among the crosshead and the extension rod is created by employing bolted flange. The rigid link assures the concentricity of the crosshead and the extension rod. The coupling is utilised for connecting the extension rod to the piston rod. The gentle-bodyweight coupling permits the extension rod and the piston rod to link to each and every EPT easily and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal framework to provide the excellent seal consequence.
f) The Energy Conclude The electrical power stop employs the combined lubricating technique of compelled lubrication and splash lubrication.
one.2 Fluid Conclude Attributes
a) Cylinders Cylinders are created of forged alloy metal, three cylinders of every single pump are interchangeable. Valve-in excess of-valve (by way of kind cylinder) design minimizes the cylinder volume and promotes the volumetric performance. At clients ask for, the cylinder floor might be nickel plated to boost the abrasion resistance.
b) Discharge pulsation dampener, shear aid 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 utilizes API 7#valve pots.
d) Liners Bi-metallic liners are utilised. The sleeve is made of wear-resistant ca EPT iron, the surface hardness is HRC60~sixty five. For that reason, liners characteristic use resistance, corrosion resistance and high surface area end. Liners are place in from the liner chamber in the EPT of the frame and fixed with liner thread ring , liner lock ,bolt and use plate when installing.
e) Pistons And Piston Rods They are slide fitted, sealed with rubber seal ring and last but not least mounted with lock nuts to avert the piston from looseness and to perform a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot addresses, 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 system consists primarily of spray pump, cooling h2o box, and spray pipe, the purpose is to amazing and rinse liners and pistons to market their service existence. The centrifugal spray pump can be driven by a sheave mounted on the input shaft extension conclude or a separate motor and cooled and lubricated by drinking water. The tough set spray pipe is used. The spray pipe is mounted on the liner stop cover and the frame. Nozzle is confront to the piston conclude so that the lubricatingcooling fluid can rinse the make contact with surface in between the piston and liner all the time.
g) Lubricating Program The electrical power finish uses the merged lubricating system of Charles Rig Materials, Inc. forced lubrication and splash lubrication. The strain oil is conveyed via lubricating pipeline, crosshead, extension rod, crosshead guidebook and all bearings by a gear oil pump inside the oil box to understand the pressured lubrication. The functioning condition of the equipment oil pump may be recognized from the force gauge powering the frame.
h) Charging Method To prevent the air lock taking place for lower pump inlet pressure, each mud pump ought to be furnished with a complete charging program. It consists of charging pump,pump foundation, butterfly valve and corresponding manifold. Mounted on the suction manifold of the mud pump, the charging pump is driven by the special purpose motor or the enter shaft of the mud pump via V-belts to lessen the energy consumption.
Hebel Xihu (We EPT Lake) Dis.fa Petroleum EPT Co. L EPT was recognized in 2006,with 5000m2 plant.The business focuses on R&D of mud pump fittings and several R&D outcomes have been horned with awards as properly as patented for invention. The organization is engaged in merchandise layout, manufacturing and services on all the quality oilfield substitution components, like mud pump fluid stop elements such as Fluid stop modules, liners, pistons, valves,&seats, extension rods, piston rods, valve handles etc.
The company retains a professional technological group and is equipped with advanced machineries,enhancing the technological skil EPT and updating item good quality,
Our goods are accredited by ISO9001 good quality control. We provide products not only our oilfields company of domestic, but also dozens of nations all more than the globe, these kinds of as Usa, Canada, Indonesia and Iran. With numerous years’ persistence, we are commonly accepted as a professional supplier of high good quality mud pump cylinder liners and EPT parts in fluid end modules
Overseas Company Dept
ZheJiang Xihu (We EPT Lake) Dis.fa petroleum EPT Co.,LTD.
wechat +86~13 0571 88828:0086~13083988828 1385811777812817571
T/F:0086~571-8822571/8822 0571 -83953682
Include:Chang’an District,HangZhou,ZheJiang ,China
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 diverse branches. For a lot more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic equipment manufacturer’s (OEM) part quantities or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our organization and the shown replacement components contained herein are not sponsored, accredited, or produced by the OEM.