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GB/T 14291 Q235A Q235B TORICH ERW Welding Steel Tubing OD 4-1200mm

Material: Q235A Q235B Q345A Q345B

Type: Welded ERW

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GB24187 Oiled Welded Steel Tube Cold-Drawn Low Carbon Steel Tubes

Name: GB24187 Cold Rolled Low Carbon Steel Cold-drawn Precision Single Welded Steel Tubes

Standard: GB/T 24187

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Welded Steel Tubes for Mine Liquid Service GB/T 14291 Q235A Q235B

Product Name: Welded Steel Tubes For Mine Liquid Service GB/T 14291 Q235A Q235B

Material: Q235A Q235B Q345A Q345B

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GB/T 14291 Q235A Q235B Welded Steel Tubes for Mine Liquid Service

Product Name: Welded Steel Tubes For Mine Liquid Service GB/T 14291 Q235A Q235B

Material: Q235A Q235B Q345A Q345B

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GB/T14291 Q235A Q295B Q345A Welded Steel Pipes For Ore Pulp Transportation

Name: GB/T14291 Q235A Q295B Q345A Welded Steel Pipes For Ore Pulp Transportation

Grade Group: Q195-Q345

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Q195 Q235B ERW / SSAW / LSAW Welded Steel Tube GB/T3091TORICH

Standard: GB/T3091,EN10255, ASTM A53,JIS G3444

Steel Grade: Q195 Q215A Q215B Q235A Q235B Q295A Q295B Q345A Q345B

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TORICH GB/T13793 10#15#20# Q195 215A 235A Welded Steel Tube Smooth Roughness

Name: GB/T13793 10#15# Steel Pipes With A Longitudinal Electric Resistance Weld

Technique: HFRW

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GB/T 3091 Q195 Q215A/B Q235A/B Welded Steel Tube for Low Pressure Liquid Delivery

Product Name: Welded Steel Pipes For Low Pressure Liquid Delivery GB/T 3091

Material: Q195 Q215A/B Q235A/B Q295A/B Q345A/B Equivalent To Steel Grade St33 Cr.B DIN S185 SS330

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Q345A Q345B GB/T3091 ERW Welded Steel Pipes For Low Pressure Liquid Delivery

Name: GB/T3091 ERW Welded Steel Pipes For Low Pressure Liquid Delivery

Material: Q195/Q215/Q235/Q345

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GB/T 3091 Low Pressure Liquid Delivery Galvanized Welded Steel Tube , ERW SAWL SAWH Steel Tubes

Name: GB/T 3091 Low Pressure Liquid Delivery Welded ERW SAWL SAWH Steel Tubes

Standard: GB/T 3091

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EN 10217-6 Submerged Arc Welded Pipes Non - Alloy Steel Tubes With Carbon Steel

Standard: EN10217-1

Material: Fine Grain Steel

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EN 10217-4 195TR1 P235TR1 P265TR1 Welded Carbon Steel Tubes for Pressure Purposes

Standard: EN10217-4

Material: Fine Grain Steel

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P235GH P265GH 16Mo3 Submerged Arc Welded Steel Tubing With Non - Ally / Alloy Steel

Standard: EN10217-5

Material: Fine Grain Steel

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Round EN 10217-2 Welded Steel Tubes P195GH P235GH P265GH 16Mo3 HFW SAWH SAWL

Standard: EN10217-2

Material: Fine Grain Steel

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EN10217-1 P195TR1 High Frequency Welded Steel Tube For Pressure Purposes

Standard: EN10217-1

Material: Fine Grain Steel

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Construction Welding Steel Tubing Water Wall Panel Seamless Cold Drawn Steel Tube

Product Name: EN 10208 Standard Steel Pipe For Construction

Place Of Origin: Zhejiang, China (Mainland)

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