A wide variety of welded square tubes options are available to you,such as erw,hot rolled,and cold rolled.You can also choose from a53-a369,q195-q345,and 10#-45# welded square tubes,as well as from a53(a,b),q235,and 10# welded square tubes,and whether welded square tubes is structure pipe,boiler pipe,or chemical fertilizer pipe.China ERW Steel Pipe/High Frequency Welded Square ERW Steel Pipe,LSAW Steel Pipe,Welded Steel Pipe manufacturer / supplier in China,offering ERW Steel Pipe/High Frequency Welded Square/Rectangualr Steel Pipe,ASTM A500/ En10219/En10210 Square and Rectangular Welded Steel Pipes/Steel Tubes,Steel Warehouse/Factory Warehouse/Steel Structural Building and so on.China Hot-Dipped Galvanized Welded Steel Pipe GB/T 13793 Longitudinal electric resistance welded steel tubes.GB/T 6728 Cold formed steel hollow sections for general structureDimensions,shapes,weight and permissble deviations.ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
ERW Pre Galvanized Square Steel Pipe 20*20*1 Mm With Strip Bundle Packing Standard GB/T3091 ,Experts in Manufacturing and Exporting Galvanized Steel Pipe,ERW Steel Pipe and 3426 more Products.A Verified CN Gold Supplier on .Difference between ERW,DOM and Seamless Tube Metal NomenclatureConstructionAdvantagesOperationsProductsThe nomenclature ERW refers to a specific type of welding process that involves both spot and seam welding.Seam welding is commonly used during the manufacturing of round,square and rectangular steel tubing.The steel strip is unwound from coils and side-trimmed to control width and condition the edges for welding.The strip then passes through a series of contoured rollers which cold-form the material into a circular (squarSee more on metalsupermarketsGalvanized square steel pipe Manufacturers Suppliers galvanized square steel pipe manufacturer/supplier,China galvanized square steel pipe manufacturer factory list,find qualified Chinese galvanized square steel pipe manufacturers,suppliers,factories,exporters wholesalers quickly on .Galvanized Pipe ,Covering an area of 164,000 square meters,is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe,galvanized pipe,cold-rolled sheet and galvanized coil,with the annual yield capacity of 2,000,000 tons of welded pipe,450,000 tons of galvanized pipe ranging
80*90mm Weld ERW Black Square Steel Pipe Rectangular Tube/Iron Pipes C350 C350L0 Round Hollow Section. Hot Dipped Galvanized or Pre Galvanized Square Structure Steel Pipe or Tube Galvanized Square Hollow Section.Unit Price US $ 600-750 / Ton
offers 48,189 welded erw square steel pipe products.About 47% of these are steel pipes,43% are stainless steel pipes,and 1% are metal building materials.A wide variety of welded erw square steel pipe options are available to you,such as astm,jis,and gb.