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painted alloy oil pipe line oli drill pipe China

China Oil Pipe, Oil Pipe Manufacturers, Suppliers, Price China Oil Pipe manufacturers Select 2019 high quality Oil Pipe products in best price from certified Chinese Pipe manufacturers, Steel Pipe suppliers, wholesalers and factory on MadeinChina

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  • China Oil Drill Pipe, Oil Drill Pipe Manufacturers

    China Oil Drill Pipe manufacturers Select 2020 high quality Oil Drill Pipe products in best price from certified Chinese Drill Pipe manufacturers, China Pipe suppliers, wholesalers and factory on Made in China

  • China Oil Drilling Friction Welding Drill Pipe 4" with API

    Friction welding drill pipe is according with API Spec 5DP specification.The steel grades are E75, X95, G105 and S135 that are after partly or overall heat treatment. The adapter part adopts thermal refining to superior alloy steel 4137H that's after thread hardening treatment and phosphating to better antiseize.

  • China Grade S135 API Oil Drill Pipe 2 3/8 China Drill

    Drill Pipe, API Drill Pipe, Oil Drill Pipe manufacturer / supplier in China, offering Grade S135 API Oil Drill Pipe 2 3/8, Cement Lined Wpb Butt Weld Carbon Steel Pipe Fittings, JIS 2311 STB340, STB410, STB440 Carbon Steel Fittings and so on.

  • China Drill Pipe, Drill Pipe Manufacturers, Suppliers

    Product Information Friction welding drill pipe is according with API Spec 5DP specification.The steel grades are E75, X95, G105 and S135 that are after partly or overall heat Hebei Shitan Machinery Manufacturing Leave a message. Sponsored products/suppliers.

  • China P550 Oilfield Non Magnetic spiral Drill Collar

    China P550 Oilfield Non Magnetic spiral Drill Collar, Find details about China Seamless Steel Pipe, Alloy Steel Pipe from P550 Oilfield Non Magnetic spiral Drill Collar

  • China 3j1 Nickel Iron Alloy Steel Pipe China Tube, Steel

    Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel.

  • Api 5 Line Pipe Drill Pipe For Water Oil And Gas Buy

    Api 5 Line Pipe Drill Pipe For Water Oil And Gas , Find Complete Details about Api 5 Line Pipe Drill Pipe For Water Oil And Gas,Drill Pipe,Line Pipe Drill Pipe,Drill Pipe For Water Oil And Gas from Steel Pipes Supplier or Manufacturer Dongying Jintan Petroleum Technology & Equipment

  • Steel Pipes, wholesale Steel Pipes on China Suppliers

    Steel Pipes directory wholesale Steel Pipes from china Steel Pipes Manufacturers on China Suppliers.

  • API 5L Steel Line Pipe, Fittings, Casing Pipe, OCTG

    Equipped with multi base manufacturing facilities in south and north of China mainland, Octal supplies high quality piping products including API 5L Line Pipe, carbon and alloy pipe, Casing and Tubing, Steel plate, Sucker Rod, Steel Pipe Fittings, valves, and equipment for oil and gas industries.

  • Aluminium Alloy Tubulars for Oil and Gas Industry

    Tubing, workover pipe and a single application of casing were made using aluminum alloys [3]. During the last decade, studies on application of light metal alloys for the oil and gas industry became essential, with the main reason being extreme importance of structure weight in deep offshore field

  • China Supplier API 5D Oil Casing Drilling Pipe

    As one of the most professional supplier api 5d oil casing drilling pipe manufacturers in China, we warmly welcome you to wholesale bulk supplier api 5d oil casing drilling pipe

  • China Supplier API 5D Oil Casing Drilling Pipe

    As one of the most professional supplier api 5d oil casing drilling pipe manufacturers in China, we warmly welcome you to wholesale bulk supplier api 5d oil casing drilling pipe in stock here from our factory.

  • China API 5L Steel Grade P110, L80, Q125, J55, K55

    Seamless Steel Pipe, Alloy Steel Pipe, Carbon Steel Pipe manufacturer / supplier in China, offering API 5L Steel Grade P110, L80, Q125, J55, K55 Seamless Steel Pipe for Oil & Gas, P550 Oilfield Non Magnetic Drill Collar Specified in API Spec 7 1 Produced by Material 4145h, P630 Oilfield Non Magnetic Drill Collar Specified in API Spec 7 1 Produced by Material 4145h and so on.

  • China 3j1 Nickel Iron Alloy Steel Pipe China Tube, Steel

    Tube, Steel Pipe, Steel manufacturer / supplier in China, offering 3j1 Nickel Iron Alloy Steel Pipe, Shaped Boiler Steel Tube, Cold Rolled Drawn Seamless Precision Steel Tube ASME SA192 SA210 SA179, ASTM A179/A192 Seamless Steel Pipe/ Carbon Steel Seamless Boiler Tube and so on.

  • drill pipe on sale China quality drill pipe

    Quality drill pipe on sale you can find drill pipe from the most reliable suppliers on China.cn.

  • Oil Well Drill Pipe_CHN Steel pipe & tube Co.

    1)CertificateAPI 5DP, API Q1, ISO9001 2)OD2 3/8" to 5 1/2" of labels 1 or 60.32mm to 139.7mm 3)GradeE75, X95, G105, S135 We are equipped with facilities of top quality in the world, such as hydraulic upset forging machine, walking beam quenching furnace, , hot and cold straighten device, friction welding machine, middle frequency heat treatment, numerical control lathe and compete set of

  • Api Oil Pipes China Api Oil Pipes Manufacturers

    China Api Oil Pipes Select 2020 Api Oil Pipes products from verified China Api Oil Pipes manufacturers, suppliers on Made in China.

  • TUBING PIPE Tianjin Tiangang Special Petroleum Pipe

    China TUBING PIPE catalog of API 5CT Eue and Nue Tubing Pipe (1.315" 4 1/2") Casing Pipe, API 5CT Seamless Oil Tubing Pipe (EUE and NUE) with Threaded and Coupled, J/K55, N80, L80/P110 for Oilfield Service provided by China manufacturer Tianjin Tiangang Special Petroleum Pipe Manufacture , page1.

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