China Welded Steel Tube Manufacturers Factory Suppliers

Carbon steel pipe is a spiral seam steel pipe with a steel coiled plate as a raw material, which is often extruded and formed by welding with an automatic double-wire submerged arc welding process.

Model NO.:SS 330 SS400 SS490 SS540Type:Steel PlateStandard:ASTM, AISI, GB, JIS, DIN, BSCertification:ISO, RoHS, IBRApplication:Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange

Carbon steel angle steelGrade：Q235 Q355 S235 S355 A36 SS400Standard：AiSi ASTM bs DIN GB JIS ENTolerance：±1%Surface：Customers't RequirementType：cold rolled/hot rolled

Cold Rolled Carbon Steel PipeProduct Name:Carbon Steel pipeThickness:2.5mm-75mmLength:5.5m, 5.8m, 6m, 11.8m,12m etc ,other length is AvaStandard:ASTM GB JIS DIN

Hot rolled carbon steel pipeSection Shape：ROUNDThickness：2 - 50 mmLength：12M, 6mTolerance：±1%Oiled or Non-oiled：Non-oiledInvoicing：by theoretical weight

Width:800-1300mmLength:Can be customizedThickness:Can be customized Treatment:Plain Foil

Grades are: Q460C/D/E, Q235B/C/D/E, Q345B/C/D/E, Q609C/D/E. Alloy steel plate mainly sued in machinery, structure, tools, etc.. Grades are: 40Cr, 50Mn, 65Mn, 15CrMo, 35Crmo, 42CrMo etc.. Pressured

Carbon steel pipes are made of steel ingots or solid round steel through perforation into capillary tubes, and then made by hot rolling, cold rolling or cold drawing. Carbon steel pipe plays an

With an annual output of 15 million tons, is the largest ERW square pipe, rectangular pipe, hollow pipe, galvanized pipe and spiral welded pipe manufacturer in China. Annual sales reached $5 billion.

Surface: Galvanized (40-60g/m2 usual, can be request by customer). Shape: Round/Square/Rectangular. Standard: ASTM, BS, GB, DIN, JIS, EN, etc.. Payment terms: TT deposit + BL copy / LC or 100% LC at

Cold Drawn Wire is designed to prevent rusting and shiny silver in color. It is solid, durable and extremely versatile, it is widely used by landscapers, craft makers, building and constructions,

The angle steel can be composed of various stress-bearing components according to the different needs of the structure, and can also be used as a connection between the components.