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Nov 22, 2019 · The production process of small caliber welded pipe is simple, high efficiency, low cost and rapid development. The strength of spiral welded pipe is usually higher than that of straight welded pipe. Larger diameter welded pipes can be made from narrower blanks. The Difference Between the Straight Seam Welded Pipe and Mar 26, 2015 · As a result, small diameter welded pipe are mostly with straight seam welding, large diameter welded pipe for the most part adopts spiral welded. The main application of the spiral pipe:Spiral pipe is mainly used in water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction, and it is is one of 20 key products of our countrys Welded Large Diameter Thin Wall Steel Pipe,Penstock Spiral Welded Large Diameter Thin Wall Steel Pipe,Penstock Spiral Welded Steel Tube,Pipe Astm A252 , Find Complete Details about Welded Large Diameter Thin Wall Steel Pipe,Penstock Spiral Welded Steel Tube,Pipe Astm A252,Pile Pipe 406mm Diameter,L555 Spiral Tube,Spiral Steel Pipe Casing from Steel Pipes Supplier or Manufacturer-Tianjin Huaruitai International Trading Co., Ltd.
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