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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
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    • Hydraulic Cylinder Steel Tube
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Petroleum cracking pipes

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Seamless Pipe Factory Supply ASTM A106 A53 Sch40 Oil and Gas Pipeline Hot Rolled Carbon Steel Pipe Black Iron Round Seamless Steel Pipe

  • Seamless Pipe Factory Supply ASTM A106 A53 Sch40 Oil and Gas Pipeline Hot Rolled Carbon Steel Pipe Black Iron Round Seamless Steel Pipe

  • ASME SA-335/SA335m*ASTM A335 Alloy Steel Seamless Pipe Bolier Tube

  • Thin-Walled Corrosion-Resistant Titanium Tube ASTM/Gr2/Gr7/Gr5 Seamless Titanium Alloy Pipe for Chemical Production

  • Seamless Precision En10305-4 E235 +N Hydraulic Fluid Line Steel Tube

  • En ASTM S355 A53b A106 Gr. B A336 Carbon Structure Seamless Steel Pipe Large Diameter Thick Wall Sch20 Sch40 Alloy Seamless Fluid Pressure Boiler Tube API Pipe

  • Good Quality P92 ASTM A335 P12 Alloy Seamless Steel Pipe

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High pressure alloy pipes

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ASTM Small Diameter Seamless Stainless Steel Pipe AISI /Galvanized Pipe/Alloy/Stainless Steel Pipe

  • ASTM Small Diameter Seamless Stainless Steel Pipe AISI /Galvanized Pipe/Alloy/Stainless Steel Pipe

  • API 5L A106 A333 Alloy Seamless Steel Pipe X52 X60 DIN 17175 St35.8 G3461 Alloy Steel Tube Price

  • SGCC, Sgch, G550, Dx51d, Hot Dipped Gi Alloy Steel Tube, Gi Sacffold Steel Tube, Welded Scaffold Tube, Price

  • Duples Nickel Alloy 3000lb Forged Fitting Tee B619 Uns N10276, Hastelloy C276

  • China Factory Welded Galvanized Gi Iron Steel Tube Pipe Price

  • Tp316 TP304 ASTM A312 ASTM 316 Stainless Steel Tube Stainless Steel Pipe

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mn DIN

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4140 40crmo Alloy Carbon Seamless Steel Pipe for Machining

  • 4140 40crmo Alloy Carbon Seamless Steel Pipe for Machining

  • High Quality Alloy Steel ASTM 4140 4145 35CrMo 42CrMo Gcr15 Carbon Steel A36 A106 1020 1045 Circular Thick Walled Precision Seamless Steel Pipe

  • Black Annealed ASTM A210 St52 St35.8 DIN 1629/4 Round Alloy Carbon Steel Pipe

  • GB9948 GB5310 GB6479 12crmo Seamless Carbon Steel Pipe DIN 17175 19mn5 Alloy Steel Pipe

  • En255 235 St35 53 Precision Cold Drawn Steel Tube Pipe

  • En10305-1 En10305-4 DIN2391 St37.4 St52.4 Od6mm 8mm 18mm Cold Drawn Hydraulic Precision Carbon Steel Tube

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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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  • Cr5mo Alloy Tube
  • Alloy Pipe Supplier
  • 15crmog Boiler Pipe
  • Seamless Steel Pipe Manufacturer

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