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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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Inconel alloy steel pipes

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Tunnel Ventilation Jet Fan OEM SDS/Sdf Underground Coal Axial Jet Fan Mining/Tunnel Fan for Construction/High-Pressure Axial Jet Fan/Smoke Exhaust Tunnel Fan

Tunnel Ventilation Jet Fan OEM SDS/Sdf Underground Coal Axial Jet Fan Mining/Tunnel Fan for Construction/High-Pressure Axial Jet Fan/Smoke Exhaust Tunnel Fan

  • Tunnel Ventilation Jet Fan OEM SDS/Sdf Underground Coal Axial Jet Fan Mining/Tunnel Fan for Construction/High-Pressure Axial Jet Fan/Smoke Exhaust Tunnel Fan

    Tunnel Ventilation Jet Fan OEM SDS/Sdf Underground Coal Axial Jet Fan Mining/Tunnel Fan for Construction/High-Pressure Axial Jet Fan/Smoke Exhaust Tunnel Fan

  • High Quality Stainless Steel Pipe in Grade 202 OEM AISI Stainless Steel Seamless Tube Flk Stainless Steel Pipe 304

    High Quality Stainless Steel Pipe in Grade 202 OEM AISI Stainless Steel Seamless Tube Flk Stainless Steel Pipe 304

  • Phd/Q Wl Drilling Pipe/Rod 3m with Heat Treatment Dcdma Standard for Canada Australia Brazil Iran Russia

    Phd/Q Wl Drilling Pipe/Rod 3m with Heat Treatment Dcdma Standard for Canada Australia Brazil Iran Russia

  • Stainless/Seamless/Galvanized/Spiral/Welder/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black/API5l/Carbon/304/Oval/Cold Drawn/Line/Steel Pipe

    Stainless/Seamless/Galvanized/Spiral/Welder/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black/API5l/Carbon/304/Oval/Cold Drawn/Line/Steel Pipe

  • Alloy Pipe ASME Steam Boiler Pipe SA213 T22 Seamless Steel Pipe

    Alloy Pipe ASME Steam Boiler Pipe SA213 T22 Seamless Steel Pipe

  • China Manufacturer 304L (1.4306) 316L (1.4404) 347H 904L S32750 S31803 S32205 S32750/S32760 Stainless Steel Seamless or Stainless Welded Pipe

    China Manufacturer 304L (1.4306) 316L (1.4404) 347H 904L S32750 S31803 S32205 S32750/S32760 Stainless Steel Seamless or Stainless Welded Pipe

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Mild Smls carbon steel pipes

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ASTM A213 A192 A178 A179 Cold Drawn Carbon Seamless Alloy Steel Pipe

ASTM A213 A192 A178 A179 Cold Drawn Carbon Seamless Alloy Steel Pipe

  • ASTM A213 A192 A178 A179 Cold Drawn Carbon Seamless Alloy Steel Pipe

    ASTM A213 A192 A178 A179 Cold Drawn Carbon Seamless Alloy Steel Pipe

  • Stainless Steel Alloy Steel High Pressure Service Bending Pipe Tubes

    Stainless Steel Alloy Steel High Pressure Service Bending Pipe Tubes

  • ASTM A283 4130 42CrMo 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless//Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube Pipe

    ASTM A283 4130 42CrMo 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless//Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube Pipe

  • ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 Ms Pipe API 5L X42 X52 Seamless Steel Line Pipe Seam Galvanized/Stainlesss/Carbon/Ms Alloy Large Dia Thick Sch40 Sch80

    ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 Ms Pipe API 5L X42 X52 Seamless Steel Line Pipe Seam Galvanized/Stainlesss/Carbon/Ms Alloy Large Dia Thick Sch40 Sch80

  • Seamless Steel Pipe-En10216-2-13crmo4-5/10crmo9-10-Alloy Steel Pipe Tube

    Seamless Steel Pipe-En10216-2-13crmo4-5/10crmo9-10-Alloy Steel Pipe Tube

  • ASTM A335 ASME SA335 P11 P22 P91 Seamless Alloy Steel Pipe Boiler Tube Made in China

    ASTM A335 ASME SA335 P11 P22 P91 Seamless Alloy Steel Pipe Boiler Tube Made in China

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English language alloy steel pipes

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Factory Direct Sales ASTM A53/A106/A192/A333 1020 1045 Q235B 4140 4150 Gcr15 Precision Seamless Carbon Steel Pipe Alloy Steel Pipe Made in China

Factory Direct Sales ASTM A53/A106/A192/A333 1020 1045 Q235B 4140 4150 Gcr15 Precision Seamless Carbon Steel Pipe Alloy Steel Pipe Made in China

  • Factory Direct Sales ASTM A53/A106/A192/A333 1020 1045 Q235B 4140 4150 Gcr15 Precision Seamless Carbon Steel Pipe Alloy Steel Pipe Made in China

    Factory Direct Sales ASTM A53/A106/A192/A333 1020 1045 Q235B 4140 4150 Gcr15 Precision Seamless Carbon Steel Pipe Alloy Steel Pipe Made in China

  • Pipe Factory High Quality Q235,BS1387,ASTM A53,A500,S235jr,Ss400 Pregalvanized Steel Pipe/Pregalvanized Welded Round Pipe/Round Pipe/Gi Pipe with Better Price

    Pipe Factory High Quality Q235,BS1387,ASTM A53,A500,S235jr,Ss400 Pregalvanized Steel Pipe/Pregalvanized Welded Round Pipe/Round Pipe/Gi Pipe with Better Price

  • Manufacturer 10crmo910 15mo3 15crmov 35crmov 45crmo 15crmog Ms Pipe Alloy Hollow Section Round Carbon Seamless Steel Pipe

    Manufacturer 10crmo910 15mo3 15crmov 35crmov 45crmo 15crmog Ms Pipe Alloy Hollow Section Round Carbon Seamless Steel Pipe

  • En10216-2 13crmo4-5 10crmo9-10-Alloy Steel Pipe Tube-Seamless Pipe

    En10216-2 13crmo4-5 10crmo9-10-Alloy Steel Pipe Tube-Seamless Pipe

  • ASTM 519-96 Seamless Steel Pipes of Carbon Steel and Alloy Steel for Mechanical Engineering

    ASTM 519-96 Seamless Steel Pipes of Carbon Steel and Alloy Steel for Mechanical Engineering

  • ASTM AISI Round Square Rectangular Metal Tube Ss 201 304 304L 316L Polished Inox 321 309S 310S 410 420 430 Hot Cold Rolled Seamless Welded Stainless Steel Pipe

    ASTM AISI Round Square Rectangular Metal Tube Ss 201 304 304L 316L Polished Inox 321 309S 310S 410 420 430 Hot Cold Rolled Seamless Welded Stainless 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.

Products Category

  • Imported High Pressure Alloy Pipe
  • Seamless Alloy Pipe For Project
  • Alloy Steel Pipe En10216-2
  • Cr5mo Alloy Steel Pipe

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