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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
    • Astm A 335 P11 Alloy Pipe
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High/medium/low pressure alloy steel pipe

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Factory Wholesale Multi-Size Stainless Steel Water Boiler Stainless Steel Flexible Pipe

  • Factory Wholesale Multi-Size Stainless Steel Water Boiler Stainless Steel Flexible Pipe

  • Seamless Steel Pipe Wholesale Alloy Seamless Steel Pipe Small Diameter Carbon Steel Seamless Round Pipe Cutting

  • High Precision Honing Steel Pipe for Hydraulic Cylinder by St52, Q345b

  • ASTM Hastelloy Seamless Nickel Alloy Pipe for Gas Project Hastelloy B3 N10675 Hastelloy C 276 N10276 Nickel Alloy Stainless Steel Seamless Pipe Steel Pipe

  • 1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel Material

  • Steel Pipe Suppliers ASTM 304 304L 316 316L 321 317 347 ISO TUV PED SGS Hot Rolled Welded or Seamless Stainless Steel Seamless Pipe

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High temperature alloy steel pipe

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ASTM A106 API 5L ASTM A53 Grade B Standard Size DN50 Sch40 S355 Welded Seamless Mild Carbon Steel Pipe Black Welding Carbon Steel Pipe

  • ASTM A106 API 5L ASTM A53 Grade B Standard Size DN50 Sch40 S355 Welded Seamless Mild Carbon Steel Pipe Black Welding Carbon Steel Pipe

  • Non-Alloy Factory Price 2 Inch Sizes Gi Steel 1045 1020 Hydraulic Cylinder Pipe High Standard Precision Cold Drawn 2 - 30 mm Seamless Round Carbon Steel Tube

  • Large Stock Hot Rolled Cold Rolled ASTM A53 API 5L Round Black Seamless Carbon Steel Pipe for Boiler High Quality High Standard Custom Size

  • En10297-1 E420j2 Alloy Steel Tube for Boiler and Exchanged Impact Resistance Low Alloy Steel Seamless ASTM Round Steel Tube

  • Chinese Seamless Steel Pipe GB5310 12cr2mog Alloy Tube for High Pressure Boiler Heat Exchanger

  • Locomotive Boiler Used 325mm*13mm Factory Price Supply 15crmog Hot Rolled Seamless Steel Pipes

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Seamless steel pipe elbows

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ASTM A106 /A53/A213/312/Hot Rolled Oil Pipe/Natural /Chinese Manufacturer/Line API 5L Sch 40/Galvanized /Carbon Steel /Seamless Carbon Steel/ Round Pipe

  • ASTM A106 /A53/A213/312/Hot Rolled Oil Pipe/Natural /Chinese Manufacturer/Line API 5L Sch 40/Galvanized /Carbon Steel /Seamless Carbon Steel/ Round Pipe

  • High Temperature Mpp Power Pipe Buried High Voltage Cable Protection Pipe

  • Cold Rolled/Cold Drawn ASTM/En/JIS/DIN/GOST Carbon Mild Steel Tube Seamless Black Steel Pipe with Sufficient Stock

  • JIS G3467 ASTM A200 T11 Seamless Carbon Steel Pipe 16mn DIN 17175 13crmo44 Alloy Steel Pipe

  • Wholesale 5154 5182 5252 5254 5356 5454 5456 5457 Round Aluminum Pipe

  • DIN1629 GB/T 3094 ASTM A335/A213 P5 P9 P11 P22 P23 P91 P92 Scm435 Scm430 Scm440 Scm420 34CrMo4 Carbon Alloy Steel Pipes

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

Products Category

  • 12crlmovg High Pressure Alloy Tube
  • Steel Pipe Factories
  • Seamless Alloy Tube
  • Alloy Seamless Pipe

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  • Steel Pipes
  • Sa213 T5 Alloy Pipe
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