I P R O D U C T S Mud pump parts & Fluid end expendables Pistons Valves & Seats Liners Piston rods & Pony rods Fluid end parts Modules Drilling Tools Rotary slips Drilling collar slips Safety clamps Casing slips Mud Pump F Series display products PZ-9 12P-160 Remarks Jinan Tianwei Innovation Oilfield Equipment Enterprise Add: No.13 Shunshi Road, Jinan, Shandong, China Phone: +0086 531 67811566 Fax: +0086 531 67811577 E-mail: [email protected][email protected]Web: http://www.china-ck.com
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P R O D U C T S Mud pump parts & Fluid end expendables Pistons Valves & Seats Liners Piston rods & Pony rods Fluid end parts Modules Drilling Tools Rotary slips Drilling collar slips Safety clamps Casing slips
OEE is recognized as a leading manufacturer and supplier of oilfield equipment for drilling contractors, operators, and service companies worldwide. Our dedication is to delivery high quality products for the oil industry. All of our products are designed to meet API industry standards and are produced with the equivalent quality as OEM for direct replacement for brand pump such as Emsco,Gardner-Denver,National Oilwell,Ideco,Skytop/Brewster,OPI,Wirth,Wilson, Gaso . As a proven manufacturer of mud pump and its expendables, such as modules, liners,pistons,valve and seats,flanges, extened rods, piston rods,crosshead,clamps. Rotary Slips, Safety Clamps, Drill Collar Slips, Casing Slips, and Elevators, we continue to offer you competitive prices and quick delivery. This means less downtime, lower operating costs, and better safety records. As we have good cooperationship with other producers , We also can supply you with the following products: drilling rig, mast, substructure,rotary table, hook, travel block, swivel , pump jack,drawworks , drill bit , of course you can be assured the price and quality of them.
Our mission is to supply drilling contractors quality products at competitive prices through our distributors all over the world.
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Fluid End Expendables
Mud Pump Pistons OEE offers a full line of pistons for duplex and triplex mud pumps. All API types are available. Among these are:
• Bonded Rubber Pistons Our premium pistons are fully interchangeable with other API standard designed pistons and delivery maximum performance in almost all drilling conditions. High tensile strength, resistance to chemicals, hydrocarbons, and abrasion, long lasting service, and full interchangeability with other API designed pistons make Our Premium piston a sound value.
• Premium Bonded Urethane Pistons This one piece bonded constructed piston has no joints to leak. But eliminates abrasive fluids between piston and liner. The fluid expanded lip is not damaged by high pressure and fast pump strokes. This Fail-Safe piston seals off to greater diameter as liner wears.
• Pistons with replacement rubbers Currently running in pumps using exotic muds and highest drilling pressures! Bonded construction - no joints, no leakage. Longer piston and liner life. This piston will run in higher-pressure, fast stroking pumps, and is resistant to oil base muds and other additives currently being used. This Premium Piston has been in service for years, providing unmatched performance under extreme drilling conditions. This one piece bonded unit provides the same series of advantages, being impervious to oil and other chemicals. Size of Piston & Parts
3” 3-1/2” 4” 4-1/2” 5” 5-1/2” 6” 6-1/4” 6-1/2” 6-3/4” 7” 7-1/4”Duplex K K K K B B B L L L L L Triplex K K K K B B B L L L L L
Piston replacements
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OEE also offers a full line of piston replacements including Piston Hubs, Plates, Snap rings and Replacement Rubbers.
The hub is formed from high grade steel.
The piston rubber is made from specially formulated compounds which are resistant to the effects of heat, oil and water. The multi-ply fabric reinforced backings used in the production of the piston rubbers provide positive, wear resistant seals.
Replacement rubbers Duplex piston hub
Triplex piston parts Triplex piston hubs
Valves & Seats, Inserts
OEE offers 5 different styles of valves & seats to fit your drilling needs, suiting to almost all popular mud pumps in the world.
The Stem Guided valve and seat and the Wing Guided valve and full open seat offers many advantages for today's higher pressures and faster drilling operations. Stem-guided valve &Tri-arm seat Features: greater fluid flow than four-arm seats, as well as it features an extra wide metal to metal seal on the valve flange,. The serrated upper surface on the valve gives a longer non-breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positive sealing. The strong, thick, valve knock off nut holds the insert tightly reducing flex and breathing which lessens the chance of foreign matter getting between valve and insert.
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Stem-guided valve & Cross-arm seat Features: an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non-breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positive sealing. The strong, thick, valve knock off nut holds the insert tightly reducing flex and breathing which lessens the chance of foreign matter getting between valve and insert. Three-wing guided valve & Full open seat Three-wing guided valves and full open seats features greater fluid flow than four-wing valves, the unibody forged valve
features greater strength than traditional welded-wing valve. Innovative unibody valve design eliminates snap rings, plates or keepers providing.
Four-wing guided valve & Full open seat
OEE offers two style of Four-wing guided valves and full open seats which feature greater fluid flow through the full open seat. The full open seat provides easier valve maintenance and seat pulling, in valve-over- valve fluid ends.
Innovative unibody Four-wing guided valve & Full open seat valve design eliminates snap rings, plates or keepers providing reduced maintenance by snap-on valve inserts and easy installation. This combination will handle lost circulation material better than most conventional style valves and seats while the seating angle greatly improves flow characteristics and the heavy-duty load bearing capacity greatly improves service life.
The unibody forged Four-wing guided valve & Full open seat features greater strength than traditional welded-wing valve. Innovative unibody valve design eliminates snap rings, plates or keepers providing reduced maintenance by snap-on valve inserts and easy installation.
Valve inserts
Liners
OEE offers four different type of Liner for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liners, Chromium-plated Liners and Hardened
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Liners.
Premium Chromium Liners
OEE premium liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a high chromium iron inner sleeve. These liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minimum uniform bore hardness of 62 RC. Each liner is machined to close tolerances to assure ease of installation and long liner life with the inside diameter of these premium liners honed to a mirror-like finish for smooth even wear during the life of the liner. OEE premium liners are made for superior performance under tough corrosive and abrasive conditions.
Ceramic Liners
OEE ceramic liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a ceramic inner sleeve. We provide Zirconia(ZrO3) Sleeves as well as Alumina(Al2O3.) sleeves., of which Ziconia exhibits better impact strength, higher hardness and be honed to finer surface finishes than alumina.
Chromium-plated Liners Hardened Liners Gaskets
Rods & Clamps OEE offers Pony Rods, Piston Rods and Clamps to meet today's tough oilfield requirements.
Pony Rods Our Pony Rods incorporate the longer wearing surface to provide the best Pony Rod for your Triplex or Duplex pump.
Piston Rods for Triplex Mud Pumps
The piston rods are manufactured to exacting standards to meet today’s tough oilfield requirements, available for a wide range of triplex mud pumps. Our piston rods are manufactured from high quality alloy steel. Surface is induction hardened for maximum case hardness and core strength - hard on the outside, tough on the inside. Precision ground mirror surfaces meet rigid quality control
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standards and minimize wear.
Piston Rods for Duplex Mud Pumps
High quality Grayloy material is used on all OEE Duplex Piston Rods. This corrosion-resistant, high-density, long-wearing surface results in fewer packing changes and longer life for gland bushings and junk rings. OEE rods are furnished with a heavy duty Piston Lock Nut.
Clamps
OEE offers a full range of clamps for mating the piston rod to the crosshead extension (pony) rod. Machining tolerances are tightly held to assure proper fit and alignment of the adjoining components. OEE clamps are furnished complete with all required hardware.
Modules Parts
OEE also supplies other expendable fluid end parts such as Threaded Ring, Liner Clamp, Rod Clamp, Valve Pot Cover, Liner Cage, Wear Plate and Valve Guide which all fit the request of most popular mud pumps.
Heat-treated and internally hardened for high durability; available in various materials to meet a wide range of applications; standard one or two-piece configuration, with designs available for pressure of 5000psi(35.1Mpa), 7500psi(52.7Mpa), and 10000psi(70.3Mpa); discharge connections available on each side; suction connections on each side or front center.
Material is 35CrMoA or 40CrMoNn alloy forged steel. To get better fiber texture, we use electric stove for second forging, or deoxidation treatment. It is forged from three directions and the forging ratio is not less than 4.0:1.0. It can not have crack, impurity, looseness, overburns, etc. And weld is not allowed. It should be confirming to the stipulation of JB/TQ252-81, and should be checked by gradeⅢ After quenching the rough module will be rough processed, then the hull hardness is HB285-330.
The two1:6(1:12) taper hole rolling treatments are checked by ring gage. Its contact area has continuous distribution on the circumference. The contact area is not less than 75% .The line of intersection of all cylindrical surface of the hull are facetted obtuse angle by hand or grinding wheel ,forming a circumference R≥8.Test pressure is 49Mpa, keep pressure 1 hour, pressure can not be reduced. Finished products have crack detection report.
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Drilling Tools Rotary slips
OEE supplies three models of Rotary Slips which accommodate drill pipes from 2 3/8 to 5 1/2 inch O.D: SDS—Short Rotary Slips SDML—Medium Rotary Slips SDXL—Extra Long Rotary Slips .
Specifications
Type Body Slip Size(in) 3 1/2 4 1/2 Pipe Size in 2 3/8 2 7/8 3 1/2 3 1/2 4 4 1/2 SDS Weight kg 53.1 50.3 48.5 64.9 61.7 57.6
OEE supplies two types of Flake rotary slips which can handle various O.D. drill pipes, drill collars or casing by changing insert gripping dies or insert boxes:
OEE supplies a full line of slip inserts which are made of high-quality alloy steel, chemically heart-treated for surface hardness, wear-resisting, corrosion-resisting and a long service life.
OEE also designs and manufactures special inserts according to customer's requirement.
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Mup Pump
F-Series display products F-500 、 F-800 、 F-1000、 F-1300、F-1600 Mud Pumps: Ⅰ. Power End (frame, pinion shaft, crankshaft, crosshead and extension rod) 1.Power end features Continuous tooth herringbone gear. One-piece alloy steel crank. Renewable crosshead guide. The frame is made of welded steel plate to provide the frame with high strength, good rigidity and lightweight. The extension rod packing is of duplex seal structure to provide the good seal result. The power end uses the combined lubrication system of forced lubrication and splash lubrication. 2.Frame: The frame is made of welded steel plate and by stress relief treatment to obtain good rigidity and high strength. Ribbed plates are used to strengthen the place where the crankshaft bearing is fitted. The frame is furnished with the necessary oil basin and oil way system for cooling and lubricating purpose. 3.Crankshaft The crankshaft is made of cast alloy steel and is furnished with big geared ring, connecting rod and bearing. The tooth form of the big-geared ring is herringbone gear. The gear bore and the crankshaft surface is interference fitted and they are both fastened with bolts and lock nuts. The big end of the connecting rod is mounted on three eccentric straps of the crankshaft through single row short cylindrical roller bearings and the small end on the crosshead pin through double row long cylindrical roller bearing. Double row radial spherical roller bearings are mounted at both ends of the crankshaft. 4.Pinion shaft Pinion shaft is made of forged alloy steel on which a herringbone gear with the medium-hard tooth surface is machined. For easy maintenance, the single row radial long cylindrical roller bearing with inner ring (without sides) is used. Both ends of the pinion shaft extend out, so that the sheave or the sprocket can be mounted on either end. 5.Crosshead and Extension Rod The crosshead and crosshead guide are made of ASTM A48-83 meehanite cast iron featured by good abrasion resistance and long service life. Upper and lower guides are used on F-800 and F-1000 mud pumps, so that the concentricity can be adjusted by adding shims beneath the lower guide. F-500 mud pump is the
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cylindrical structure. Bolted flange is used at the connection between the crosshead and the extension rod. The rigid connection ensures the concentricity of the crosshead and the extension rod. The coupling is used for connecting the extension rod to the piston rod. The lightweight coupling enables the extension rod and the piston rod to connect to each other easily and reliably. Ⅱ.Fluid End (cylinders, valve assembly, liners and pistons) 1.Cylinders Cylinders are made of forged alloy steel. Three cylinders of each pump are interchangeable. Valve-over-valve (through type cylinder) design reduces the cylinder volume and promotes the volumetric efficiency. At customers' request, the cylinder surface may be nickel plated to improve the abrasion resistance. Discharge pulsation dampener, shear relief valve and discharge strainer are furnished at the outlet. F-500 pump suction inlet is fitted with 8"flange, F-500 pump suction inlet with 10"flange and F-1000 pump suction inlet with 12"flange. 2.Valve Assembly The suction valve and the discharge valve for the above three mud pumps are interchangeable. F-500 mud pump uses API#5 valve pot, F-800 and F-1000 mud pumps use API#6 valve pots. 3.Liners Bi-metal liners are used. The sleeve is made of wear-resistant cast iron, and the surface hardness is HRC60-65. Therefore, liners feature wear resistance, corrosion resistance and high surface finish. Liners are put in from the cylinder cover bore in the front of the cylinder and fixed with liner cage, cylinder cover plug and cylinder cover when installing. 4.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 covers and cylinder covers at the fluid end of F-800 and F-1000 mud pumps are all interchangeable. Ⅲ .Spraying System 1. The spraying system consists mainly of spray pump, cooling water tank, and spray pipe, whose function is to cool and rinse liners and pistons to prolong their service life. 2. The centrifugal spray pump can be driven by a sheave mounted on the input shaft extension end or a separate motor and cooled and lubricated by water. 3. The spray pipe is mounted on the coupling between the extension rod and the piston rod and can reciprocate with the piston. The nozzle is near the piston end so that the lubricating-cooling fluid can rinse the contact surface between the piston and liner all the time. The durable fixed spray pipe may be used, too, which is durable. Ⅳ. Lubrication System The power end uses the combined lubrication system of forced lubrication and splash lubrication. The pressure oil is conveyed through lubricating pipeline, crosshead, extension rod, crosshead guide and all bearings by a gear oil pump within the oil box to realize the forced lubrication. The working condition of the gear oil pump may be understood from the pressure gauge behind the frame. Ⅴ .Charging System To prevent the air lock occurring at low pump inlet pressure, every mud pump is furnished with a complete charging system. It consists of charging pump, pump base, butterfly valve and corresponding manifold. Mounted on the suction manifold of the mud pump, the charging pump is driven by the special purpose motor
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or the input shaft of the mud pump through V-belts to reduce the power consumption. NF-1300 and NF-1600 Mud Pumps: 1,F-1300 and F-1600 mud pumps feature advanced structural design, reliable use, easy maintenance and compact occupied area. To reduce drilling workers' labor intensity and to make the operation easy on site, liner is designed to be fitted into the frame from the frame top. A mini hoist with 500Kg lifting capacity is mounted on the frame for disassembling and changing liners. 2,Suction inlets of F-1300 and F-1600 mud pumps are fitted with 12"flanges, 3,F-1300 and F-1600 mud pumps are fitted with API#7 valve pots. The suction valve and the discharge valve are interchangeable. Cylinders are made of forged alloy steel and are nickel plated to improve their corrosion resistance. 4. Three cylinders of each pump are interchangeable. Valve-over-valve (through type cylinder) design reduces the cylinder volume and promotes the volumetric efficiency. Cylinders, liners, pistons, valve and seats, valve springs, seal rings, valve covers and cylinder covers at the fluid end of F-1300 and F-1600 mud pumps are all interchangeable. F-500 Technical Specification
Model Type Rated Stroke
Speed
Input power Type Gear Gear ratio Diameter of suction
pipe
F-500 Triplex Single
action piston
165r/min 373kw Herring bone
Gear
4.285:1 203mm
Diameter of
Discharge Pipe
Pinion Gear
size
Keys Valve Ports Weight Lubrication
101.5mm,5000psi 139.6mm 31.74×31.74mm Valve over
valve API#5
9771Kg Pressure &Splash
F-500 Technical Parameter Liner Size (mm) and rated Pressure(Mpa,psi)