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| We supply API certified oilfield drilling rigs, workover rigs, drawworks, wire rope, drill line, DC motor, AC motor, YM Hydranlic Catheads, ZP series rotary table, hydraulic winches, air winches, hydraulic power units, rotary hoses, crown block, sheave, traveling block, hooks, deadline anchor, top drive spare parts, drill pipe elevator, casing elevator, drill collar elevator, tubing elevator, sucker rod elevator, slip type elevator, single joint elevator, SE spider, links, perfection link, manual tong, casing tong, dies, power slip, manual slip, Kelly bushing, iron roughneck, power tong, hydraulic power tong unit, Kelly spinner, ram BOP, annular BOP, diverter, BOP control system, BOP control line, Conflex hose, spacer spools, adapter spools, double studded adapter flanges, drilling spool, choke and kill manifold, gate valves , butterfly valves, shale shakers, screens, desander, Centrifugal pumps, Vacuum degassers, Mud cleaners, Desilters, Shearing pumps, Centrifuges, Agitators, Mixing pumps, Poorboy degasser/Mud gas separator, screw pump, Venturi hopper, Submersible slurry pump, Flare igniter, Mud gun, Mud tanks, F-Series Triplex Mud Pump, 3NB Series Triplex Mud Pump, Unitized Mud Pump Package, Mud pump Spare parts such as Discharge Filter Assembly, Clamp of Mud Pump, Piston Assembly, Cylinder Head and Valve Cover, Guide plate, Plug Board Assembly, Air chamber assembly, Shear Relief Valve, Liner of Mud Pump, Cross Head of Mud Pump and Other parts Liner hanger, Cement head, Float collar and float shoe, Cementing plug, Casing Packer, Casing Centralizer, Mill shoe, Stop collar, Double pump cementing units, fracturing pumping units, Completion tools, pumping units, sucker rods, sucker rod pumps, screw pumps, submersible motors, X-mas tree, tubings, drill pipes, drill collars, heavy weight drill pipes, Kelly, stabilizers, drilling jars, bit subs, X-over subs, hole openers, casing and tubing drifts, casing scrapers, drilling instrument and electrical System, oilfield camp houses, drilling instrumentation and electrical system. Please send email to us if you need any information. |
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| Coflex Hose |
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 FEATURES
1. Applicable as connection part when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and for adjustment of the installation variance of the drilling rig. It can be used for delivery of oil, gas, mud and other high pressure media (including mainly relief line, BOP line and choke & kill line hose).
2. Conforms with API Spec 16C.
3. High pressure resistance, thermal insulation, anti-flaming, fire resistance and high abrasion resistance inner wall.
Structure Function:
Inner core: preventing bleeding out and resisting erosion. Adhesive texture layer: bonding the wireline together and eahancing the mechanical strength and ability of bearing high pressure.
Double cross wireline layer: resisting of axial load, distorsion stress druing movement and operation, high internal and external pressure.
Heat-insulation layer: prohibiting heat transmission and slowing down the temperature change.
Fire-resistance layer: preventing the hose from damage under the condition of high temperature and open-flame.
Buffering and sealing layer: prothcting the hose from inrushing and erosion of external fluids and buffering the shock of external force.
Stainless steel jacket: resisting abresion and prolonging the life of hose.
Exeutive standard: API spec. 16C NACE MR 0175-2003
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Technical Specifications
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ID mm(in)
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Rated work pressure MPa(psi)
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Test pressure MPa(psi)
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Min. burst pressure MPa(psi)
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Min. bend radius (mm)
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50.80(2)
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35.00(5000)
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70.00(10000)
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105.00(15000)
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900
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64.00(2-1/2)
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1000
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76.20(3)
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1000
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89.00(3-1/2)
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1100
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101.60(4)
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1200
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50.80(2)
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70.00(10000)
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105.00(15000)
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157.50(22500)
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1000
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64.00(2-1/2)
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1100
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76.20(3)
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1150
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89.00(3-1/2)
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1200
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101.60(4)
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1250
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50.80(2)
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105.00(15000)
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157.50(22500)
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236.25(33750)
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1000
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64.00(2-1/2)
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1150
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76.20(3)
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1200
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50.80(2)
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138.00(20000)
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207.00(30000)
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310.00(45000)
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900
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64.00(2-1/2)
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1100
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| Visit： time：2017/4/19 【Print】 【close】 |
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