anionic polyacrylamide oilfield Photos Catalog - page 10 - WorldBid B2B Market

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  Api Oilfield Tool Non Magnetic Drill Collar

  Machinery - RIGRS Oil Machinery co., Limited - China - September 25, 2024 - 1100.00 Dollar US$

  The Spiral Drill Collar is made from AISI 4145H modified alloy steel, and completely meets the requirement of API Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary...

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  Short Drill Pipe Conversion Joint Oilfield Connection

  Metals - Stainless Steel - Tianjin Grand Victory Petroleum Equipment Co.,Ltd - China - April 29, 2025 - 385.00 Dollar US$

  Product Information: Oil Casing and Tubing Short Joints Introduction Oil casing and tubing short joints are critical components in the oil and gas industry, used to connect sections of casing and tubing in drilling operations. These short joints faci...

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  Api Spec 5l 46th X70 Seamless Line Steel Pipetube 3pe Oilfield

  Pipes / Tubing - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for price

  Minimum yield strength: 483Mpa Characteristics: Ultra high strength steel grade, requiring advanced production processes (such as thermomechanical controlled rolling); High welding process requirements, requiring preheating and strict post weld inspe...

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  Api Spec 5ct 11 Th J55 Seamless Casing Steel Pipe Tubing Pup Joint For Oilfield

  Metals - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for price

  characteristic: Low strength steel grade, with a minimum yield strength of 55000 psi (379 MPa). J55 has the same mechanical properties as K55, but K55 has stricter control over sulfur content. Economical and practical, with excellent welding and proc...