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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
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
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  • News
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  • About us
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  • Home
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Seamless steel pipe dimensions

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Low Price Threaded Black Seamless Pipe 20# Q355b Low Alloy Small Diameter Carbon Steel Tube

  • Low Price Threaded Black Seamless Pipe 20# Q355b Low Alloy Small Diameter Carbon Steel Tube

  • ASTM A213 T22 T11 High-Pressure Alloy Stainless Carbon Steel Seamless Tube for Boiler Condenser

  • Stainless Steel Alloy Steel High Pressure Service Bending Pipe Tubes

  • ASME SA106 ASTM A36 AISI 1020 DN100 En125 Galvanized Steel Pipe for Low Pressure Liquid Delivery

  • Aluminum Alloy Air Piping Fittings - Tee Application

  • Factory A53/A106/ API 5L Grb Sch40 Sch80 Seamless Carbon Steel Pipe

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ASTM AISI stainless steel tube

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Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • ASME SA213 T23/T91/T92 St45.8 Cold Rolled Alloy Steel Pipe with Factory Price

  • 45 # Precision Steel Pipe Cutting Large Diameter Thick Wall High Pressure Alloy Seamless Steel Tube

  • Hau/Q Drill Rod Pipe Drilling Tube Alloy Steel Dcdma Mining Tools Canada Russia Australia Iran

  • The Factory Supplies High-Quality Low Carbon Steel Pipe Q235B/Q195/Ss400 Seamless Carbon Steel Pipe Hollow Round Pipe/Spiral Pipe/Welded Pipe

  • Seamless 304 316 Stainless Steel Metal Pipe Gas and Petroleum Production

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Precision ERW steel pipe

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Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • ASTM A789 Stainless Steel Tubes ASTM A789 Stainless Steel Heat Exchanger Tubes

  • ASTM A283 T/P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Hone Seamless Steel Tube

  • Inconel 718 Sheet/Pipe/Coil Material Factory From China for Heat Exchangers, Reaction Vessels, Evaporators, and Transfer Piping.

  • GB5310 15CrMo Seamles Alloy Steel Pipe

  • Round Galvanized Carbon Steel Pipe Structure Pipe

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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

  • Alloy Steel Seamless
  • Alloy Square Tube
  • Oil Alloy Pipe
  • P5 Alloy Pipe

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