Specification |
Type: Welded;
Technique: ERW;
Material: Carbon Steel;
Surface Treatment: Galvanized;
Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose;
Section Shape: Round;
Standard: ASTM, GB, JIS, DIN, API, BS, ASTM A106-2006, ASTM;
Grade: Q195-Q345, A53-A369, St35-St52, 10#-45#, Q235,Q345;
Thickness: 1mm - 10mm;
Outer Diameter: 21.3 mm - 273 mm;
Tolerance: +/-5%;
Processing Service: Bending, Welding, Punching, Cutting;
Secondary or Not: Non-Secondary;
Pipe Ends: Plain, Bevel, Threaded or Grooved;
Alloy or Not: Non-Alloy;
Product Name: Pipe, Tube;
Length: as Customers' Requirement;
Zinc Coating: 220 G/M2 ( or Customized);
End Protector: None or Plastic Caps;
Place of Origin: Tianjin, China;
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Type: Seamless;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration;
Section Shape: Round;
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Type: Seamless;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration;
Section Shape: Round;
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Type: Seamless;
Technique: Hot Rolled;
Material: Carbon Steel;
Surface Treatment: Black;
Usage: Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration;
Section Shape: Round;
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Type: Seamless;
Technique: Cold Drawn;
Material: Carbon Steel;
Surface Treatment: Polished;
Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose;
Length: 1000-6000mm;
Raw Material: JIS S45c, SAE1045, DIN Ck45;
Dia: 80mm;
Straightness: 0.15 /1000mm;
Surface Hardening Depth: 0.8-3mm;
Roughness: Ra 0.2μm~0.4μm;
Surface Hardness: HRC58-60;
Chrome Layer Hardness: Hv800-1000;
Chrome Layer Thickness: 15μm ~ 25μm ( Customized);
Tolerance: F7;
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