ZHANG Huimin. Feasibility Study and Test on Spiral-welded Bend Used in Gas Transmission Pipeline[J]. Oil & Gas Storage and Transportation, 2004, 23(10): 36-39. DOI: 10.6047/j.issn.1000-8241.2004.10.011
Citation: ZHANG Huimin. Feasibility Study and Test on Spiral-welded Bend Used in Gas Transmission Pipeline[J]. Oil & Gas Storage and Transportation, 2004, 23(10): 36-39. DOI: 10.6047/j.issn.1000-8241.2004.10.011

Feasibility Study and Test on Spiral-welded Bend Used in Gas Transmission Pipeline

  • The author presents a new concept to manufacture pipe bend with spiral-welded pipe in gas transmission pipeline. The feasibility study and test are carried out and results show that tension property, fracture toughness, bending strength and process quality are satisfactory.
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