E-mail : info@hnsteelpipe.com
Phone : 86-731-85206358
E-mail : info@hnsteelpipe.com
Phone : 86-731-85206358
Standard Pipe is generally used for mechanical and pressure applications as well as for steam, water, air and gas lines. we supply welded and seamless steel pipe in ASTM and API specifications and grades for liquid, semi-liquid, steam and gas conveyance; including for high pressure service and lower and moderate temperatures.
A53 Grades Am B, AWWA, C200, ASTM A139, ASTM A120, API 5L-B
ASTM A671, A672 (Stress Relieved, Normalized and/or Tempered) in Various Classes
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Weld Alternatives: |
ERW Steel Pipe, HFW Steel pipe Electric Resistance Welded, High Frequency Welded |
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Out Diameter: |
21.3mm-660mm (1/2"-26"
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Wall Thickness: |
3.2mm-610mm |
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Lengths: |
Single
Random |
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Surface Finishes: |
Bare, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3HPE, 3LPP, Coal Tar Epoxy, Concrete Coating and Tape Wrap, Bitumen Coating as per customer's request. |
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End Finishes: |
Beveled, Square Cut, Threaded & Coupled. |
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Additional Services: |
Internal Coating |
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Test: |
Chemical Analysis, Mechanical Properties (Ultimate Tensile Strength, Yield Strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test, NDT test) |
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Mill Test Certificate: |
EN 10204/3.1B |
