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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
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  • Home
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Chinese made steel boiler tube

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API 5CT ASTM A106 A53 Grade B Oil and Gas Pipeline, High Pressure Steel Pipeline, Steel Fluid Pipeline

  • API 5CT ASTM A106 A53 Grade B Oil and Gas Pipeline, High Pressure Steel Pipeline, Steel Fluid Pipeline

  • Stock Supply Seamless Pipe Large Diameter Thick Wall Seamless Steel Pipe Galvanized Seamless Pipe Carbon Steel Seamless Pipe

  • Lwn Flange Class 600 DN 1/2" - 24" Long Weld Neck Flanges

  • API 5L A106 A53 304 316L Ss/Gi/ERW/Black/Oil/Alloy/Square/Round/Precision/Carbon/Stainless/Galvanized/Aluminum /Spiral/Seamless/Welded/Steel Tube Pipe 15%off

  • 20g/A213 T91/T2/T11/T22/A335 P12/P22/P2/15CrMo/12cr1mo High Pressure Boiler Steel Tube Seamless Carbon Steel Pipe Alloy Steel Tube

  • Manufacturer JIS Scs19 ASTM/AISI 304L DIN-X2crni1911 Ss-Alloy 0.3mm-150mm Thickness Stainless Steel Pipe

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mng Q

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ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe

  • ASTM A335 P5 P9 P11 P22 Alloy Steel Pipe

  • Factory Price AC Copper Pipes Copper Coils Refrigeration Copper Tube

  • Seamless Low Temperature Steel Pipe and Tube (ASTM A333Gr3, A333Gr6, A333Gr9)

  • ASTM A106 A53 A336 Q235B Q195 Q215 Seamless Steel Pipe / Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Tube Nodular Cast Iron Pipe API 5L Gr. B Smls Line Pipe for Building

  • En 10216-2 Grade P235gh Seamless Steel Tube

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Hot Rolled Seamless Black Coating St

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

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

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

  • En 10216-4 X12ni5 1.5680 Seamless Alloy Steel Tubes Pipe for Specified Low Temperature

  • ASTM B423 Uns N08825 Seamless Alloy Pipe for Pharmaceutical Industry Chemical Industry Oil and Gas Industry

  • Ss Round Square Tube ASTM AISI 201 304 316 316L 430 Pickling Ba 2b Bright Polish Cold Hot Rolled Stainless Steel Seamless / Welded Pipe for Building Materials

  • Mud Pipe for Wall Construction Machine Xtc80/55 Underground Trench Cutter Drilling Rig

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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

  • Cr5mo Alloy Steel Pipe
  • Crmo Alloy Pipe
  • A335 P9 Alloy Pipe
  • 27simn Alloy Pipe

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  • 4130 Steel Pipe
  • High Temperature Pipe
  • 16mn Low Alloy Pipe
  • Large Diameter Alloy Steel Pipe

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