Oil Country Tubular Goods
Oil Country Tubular Goods is also shorted as OCTG, mainly used for oil and gas well drilling, gas transmission. It include oil drill pipe, casing, tubing, sucker rod.Oil casing is used to support the oil and gas well wall of the steel pipe, to ensure that the drilling process and after the completion of the normal operation of the entire oil well. Each well according to different drilling depth and geological conditions, to use a few layers of casing. Casing is different from the tubing and drill pipe, and can not be used repeatedly, which belongs to one time consuming material. Standard: API 5CTGrade: J55, K55, N80, L80, C90, T95, P110, Q125Size: 4-1/2" -- 20" for Casing1.05" -- 4-1/2" for TubingLength: R1 / R2 / R3We also could produce as per your individual requirements, like Non API Standard tubular, Thick wall pipes, big OD pipes, and fittings.If you have any further requirements, please feel free to contact us
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Washover Pipe |
Washover PipeWashover pipe is a special tool to release the stuck section of drillstring in the well bore. GAOTON offers a complete range of washov... |
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RD Sampler |
RD SamplerRD Sampler is a full bore Sampler which is used in cased hole and is operated by annulus pressure. It is mainly used in the full bore for... |
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Casing Head |
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Kill Manifold |
Kill Manifold1.ApplicationIn case of increase of the well head pressure, the kill manifold can provide a means of pumping heavy drilling fluid int... |
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Pneumatic Clutch |
Pneumatic Clutch:The spirit moves the clutch with compressed air for friction clutch that motive source. Used for needing to be delivered the big t... |
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