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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
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Large inventory seamless steel pipes

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Hydraulic Cylinder Honed Tube Supplier Manufacturer of Seamless Steel Pipe in China

  • Hydraulic Cylinder Honed Tube Supplier Manufacturer of Seamless Steel Pipe in China

  • GB/T 3077 40cr Seamless Steel Pipe 40cr Steel Pipe

  • Low Alloy High Strength Structural Steel Q195 Q295 Q295A Q295b Q345 Q345A Seamless Welded Carbon Steel Pipe

  • GB3087 Seamless Steel Pipe for Low and Medium Pressure Boiler Pipe GB5310-2008 High Pressure Alloy Pipe 9948 Petroleum Cracking

  • Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe From China12 Crmo Alloy Tubes

  • High Temperature Fluids Transmission Steel Tubes Boiler Pipe Hot Rolled Cold Drawn

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T A

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High Quality ASTM A335 P11p22 P5 P9 P91 Iron Black Seamless Alloy Steel Pipe

  • High Quality ASTM A335 P11p22 P5 P9 P91 Iron Black Seamless Alloy Steel Pipe

  • ASME SA 335 Grade P36 Carbon Steel Seamless Pipes

  • ANSI B16.9 Butt Welded 304 Stainless Steel Equal Pipe Tee

  • Gr. B ERW Sch 80 X42 X46 X52 Hot Rolled Seamless Alloy Steel Tube Pipe for Chemical Fertilizer

  • API 5L ASTM A250-T1 Prime Alloy Steel Seamless Pipe

  • ASTM 4130 4140 4330 4340 Alloy Steel Pipe Smls Tube Ms Smls Pipe Seamless Steel Pipe

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Casing Pipe

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ASTM A333 Gr. 5 Low Temperature Steel Pipe

  • ASTM A333 Gr. 5 Low Temperature Steel Pipe

  • Manufacturer Price Customized ASTM A335 P5 P9 P11 P22 P91 ASTM A213 T2 T5 T9 T11 T12 T22 T91 High Pressure Alloy Boiler Tube/Pipe

  • Rod Pipe Casing Cutter Drilling Tools Dcdma Standard B N H P for Canada, Russia, Iran

  • Low Alloy High Strength Structure Steel Square Tube Q235B Q345b Galvanized Square Hollow Steel Pipe

  • Small Size Very Thin Capillary Seamless Welded Pipe ASTM AISI 310S 309S 321 304 316 201 Metal Steel Round Stainless Steel Capillary Pipe

  • High Temperature SA335 SA213 P11 T11 P91 T22 Seamless Alloy Steel 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.

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  • Crmo Alloy Pipe
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  • Alloy Steel Pipe Gb3087
  • Astm A 335 P11 Alloy Pipe

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