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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
    • 4130 Steel Pipe
  • News
    • News
    • Blog
  • Contact us
  • About us
    • About us
    • Why Choose Us
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  • Home
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copper alloy solar water heater

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Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • ASTM A335 P5 Seamless Alloy Steel Pipe for Boiler

  • Factory Supply Large Diameter ASTM A53 Grade B 300mm Steel Pipe Carbon Seamless Steel Tube in Stock

  • ASTM A355 P12 15CrMo Alloy Structural Steel Carbon Seamless Steel Tubes

  • China Manufacturer DIN 17175 St35.8 JIS G3456 Alloy Carbon Seamless Steel Pipe for High-Temperature Tube

  • ASME SA-335 P21 Alloy Steel Seamless Pipe

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English language copper alloy brass tube pipe

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P235 P265 Gh P235gh Heavy Wall Thickness Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • P235 P265 Gh P235gh Heavy Wall Thickness Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • Hastelloy B3 N10675 Hastelloy C 276 N10276 Hastelloy C 22 N06022 Hastelloy G35 N06035 Nickel Alloy Stainless Steel Seamless Pipe for Boiler Heat Exchanger

  • Hot Rolled Cold Draw A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • API Seamless/Welding Oil/Gas Steel Welded Line Carbon/Alloy Pipe for Oilfield Services

  • China Factory ASTM, JIS, GB, DIN, Capillary Seamless Steel Tube 304 316 Round Square Welded Pipe Stainless/Carbonen Black Alloy Oil Steel Pipe

  • High Quality ERW Welded Tfco Tianjin, China Steel Zinc Coating Pre-Galvanized Tube Pipe

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Titanium Seamless Pipe

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10# 20#45# A36 Q235 Q345 Q195 Seamless / Welded Round Carbon Steel Tube Carbon Steel Pipe

  • 10# 20#45# A36 Q235 Q345 Q195 Seamless / Welded Round Carbon Steel Tube Carbon Steel Pipe

  • BS En10216-2 14MOV6-3 1.7715 Seamless Alloy Steel Tube

  • Supplier Hot Dipped ERW Spiral Welded Alloy Galvanized Rhs Hollow Section Ms Gi Square Rectangular Carbon Steel Pipe

  • En10216 En10305-1 E355 E235 St52 A210 42CrMo4 4140 High Precision Cold Rolled Seamless Steel Alloy Pipe H8 Honed Tube

  • Customized Drawing Sandblasting High-Performance Ti-6al-4V Nickel Ti-Alloy GB/ASTM Steel-Structure Ti-6al-4V Titanium Pipe

  • Fin Tube Cooler Heat Exchanger Stainless 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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  • Alloy Line Pipe
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  • Low Temperature Pipe
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