China supplier Petro CZPT Parts/Crosshead/Connecting Rod near me manufacturer

Product Description

petro CZPT elements/crosshead/connecting rod

Item Application

one Structure Functions
1.1 Power End Characteristics

a) The Body The frame is produced of welded metal plate and tension aid dealt with to receive the excellent rigidity and substantial toughness. The area in which the crankshaft bearing is equipped is strengthened by employing ribbed plates. The frame is furnished with the essential oil basin and oil way technique for 

cooling and lubricating goal.
b) The Pinion Shaft The pinion shaft is created of forged alloy metal on which a herringbone gear with the medium-hard tooth surface area is machined. For easy maintenance, the solitary row radial long cylindrical roller bearing with inner ring(without having sides) is used. The each finishes of the pinion shaft increase out, so that the sheave or the sprocket CZPT mounted on either conclude.
c) The Crankshaft The crankshaft is made of cast alloy steel and furnished with herringbone gear, connecting rod and bearing. The tooth type of the large-geared ring is herringbone equipment. 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 through single row brief cylindrical roller bearings and the modest finish on the crosshead pin by means of double row lengthy cylindrical roller bearing. Double row radial spherical roller bearings are mounted at each ends of the crankshaft.
d) The Crosshead And Crosshead Xihu (West Lake) Dis. The crosshead and crosshead CZPT are created of homebred meehanite cast iron showcased by good abrasion resistance and prolonged service daily life. Higher and lower guides are used for mud pump, so that the concentricity CZPT modified by introducing shims beneath the lower guide. The link in between 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 CZPT is utilised for connecting the extension rod to the piston rod. The mild-bodyweight CZPT allows the extension rod and the piston rod to link to every single other simply and reliably.
e) The Extension Rod Packing The extension rod packing is duplex seal composition to provide the excellent seal consequence.
f) The Power Finish The power finish makes use of the blended lubricating method of pressured lubrication and splash lubrication.
one.2 Fluid Conclude Characteristics
a) Cylinders Cylinders are made of forged alloy steel, 3 cylinders of every pump are interchangeable. Valve-in excess of-valve (by way of type cylinder) style minimizes the cylinder quantity and promotes the volumetric performance. At consumers request, the cylinder surface may possibly be nickel plated to enhance the abrasion resistance.
b) Discharge pulsation dampener, shear reduction 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-metal liners are utilised. The sleeve is manufactured of use-resistant cast iron, the surface area hardness is HRC60~65. Therefore, liners attribute use resistance, corrosion resistance and higher floor finish. Liners are place in from the liner chamber in the entrance of the frame and fastened with liner thread ring , liner lock ,bolt and use plate when setting up.
e) Pistons And Piston Rods They are slide fitted, sealed with rubber seal ring and finally fastened with lock nuts to avoid the piston from looseness and to play a role in sealing. Cylinders, liners, pistons, valves, valve seats, valve springs, seal rings, valve pot covers, thread rings and cylinder heads at the fluid finish of F-1300 and F-1600 mud pumps are all interchangeable.
f) Spraying Program The spraying program consists mainly of spray pump, CZPT drinking water box, and spray pipe, the purpose is to awesome and rinse liners and pistons to market their support lifestyle. The centrifugal spray pump CZPT pushed by a sheave mounted on the enter shaft extension stop or a separate motor and cooled and lubricated by h2o. The tough mounted spray CZPT is utilised. The spray CZPT is mounted on the liner conclude cover and the body. Nozzle is encounter to the piston conclude so that the lubricatingcooling fluid can rinse the contact surface amongst the piston and liner all the time.
g) Lubricating Technique The electricity stop uses the merged lubricating technique of Charles Rig Materials, Inc. pressured lubrication and splash lubrication. The strain oil is conveyed by means of lubricating pipeline, crosshead, extension rod, crosshead CZPT and all bearings by a gear oil pump inside the oil box to realize the compelled lubrication. The doing work condition of the equipment oil pump might be understood from the force gauge guiding the body.
h) Charging Program To stop the air lock occurring for lower pump inlet strain, each mud pump must be furnished with a complete charging technique. It is made up 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 unique goal motor or the input shaft of the mud pump by means of V-belts to reduce the electrical power use.

Company profile

Hebel Xihu (West Lake) Dis.fa Petroleum CZPT Co. LTD was proven in 2006,with 5000m2 plant.The organization focuses on R&D of mud pump fittings and numerous R&D outcomes ended up horned with awards as effectively as patented for creation. The company is engaged in merchandise layout, manufacturing and support on all the top quality oilfield replacement components, including mud pump fluid stop areas including Fluid conclude modules, liners, pistons, valves,&seats, extension rods, piston rods, valve addresses and so forth. 
The firm holds a professional complex staff and is geared up with innovative machineries,improving the specialized capabilities and updating product high quality,
Our products are accredited by ISO9001 top quality control. We supply goods not only our oilfields business of domestic, but also dozens of nations all above the planet, this sort of as Usa, Canada, Indonesia and Iran. With several years’ persistence, we are commonly approved as a professional provider of large good quality mud pump cylinder liners and other elements in fluid end modules

other goods:

make contact with:

Sophia (Ms,)
Abroad Enterprise Dept
ZheZheJiang nhuafa petroleum CZPT Co.,LTD.
 e-mail:[email protected]
Insert:Chang’an District,HangZhou,ZheJiang ,China

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China supplier Petro CZPT Parts/Crosshead/Connecting Rod     near me manufacturer


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