A we supply seamless steel pipe,spiral steel pipe,ERW/LSAW steel pipe,butt-weld pipe fitting flanges.Q what material are you specialized in? A We main do ASTM A106 GR.B/A53 GR.B /API 5L GR.B DIN17175 ,EN10204,EN10216,Grade GR.B,ST45,ST35 ,X42-X60,Q345B,A234 WPB,A420 WPL3/L6 / P5 / P9 / P11 / P22 ,SUS304/304L/316/316L and alloyChina Premium Quality Steel Structural Tianjin Youfa Brand premium quality steel structural Tianjin Youfa Brand Welded rectangular and Square Pipe Tube Size Square pipe 10x10 - 500x500mm Rectangular pipe 10x20 - 400x600mm Wall Thickness 0.6-20mm Length 1-12m according to customers' requirements Zinc coating 210-600g/m structure steel tube welded a53 rectangular steel tube#178; standard Type welded pipe/seamless pipe/cold drawn seamless tube
Standard GB/T3091 - welded pipe for low pressure fluid service GB/T9711 - Steel pipe for pipeline of petroleum and natural gas industries ( Class A steel pipe) API 5L - Line Pipe API 5CT - Steel pipe for use as casing or tubing for wells of petroleum and natural ga Ssection Shape rectangular hollow section Secondary Or Non-secondary Alloy Or Not: Non-alloyERW Steel Pipe API 5L ASTM A53-Threeway Steel Co.Pipe Type:HFI Steel Pipe,EFW Steel PipeHFW Steel Pipe Welded Steel Pipe Application:Gas,heating,water Transportation,construction,mechanical application,aviation,offshore platform etc Specification:OD:OD 33.4-660mm WT:WT 2.1-22mm LENGTH:0.8-18m Standard:API SPEC 5LASTM A53ASTMA252EN10219EN10217JIS G3444
Cold-Fored Welded And Seamless Carbon Steel Structural Tubing In Rounds And Sahpes.Application It is used for welded,riveted,or bolted construction of bridges and buildings,and for general structural purposes.Size(mm) O.D.:Max 1626 mm ( 64 in.) W.T.:Max 15.88 mm ( 0.625 in.)Price Range structure steel tube welded a53 rectangular steel tube550 - structure steel tube welded a53 rectangular steel tube760Port Tianjin,ChinaPayment Terms L/C,T/TProduction Capacity 3000tons/DayChina API 5L ASTM A53 Carbon Steel Pipe for Pipleline Steel Pipe,Steel Tube,Weld Steel Pipe manufacturer / supplier in China,offering API 5L ASTM A53 Carbon Steel Pipe for Pipleline Works and Structure Works (No.EZ-CW2a),ASTM A53 Gr.B Ms CS Steel Pipe,Steel Tube ERW Black Round Hot Rolled Pipe,Oil and Gas Pipeline,ASTM A500 Steel Tube Rectangular Square Tube ERW Welded Pre -Galvanized Pipe Hot DIP Galvanzied Steel Pipe
Structural steel tubing with gi pipe weight chart.Structural steel tubing with gi pipe weight chart.Zhongshun Steel Pipe as a professional and honest supplier,we can accept cash on delivery of Square Steel Pipe..Square tubes are formed from coils and then ran through a series of dies.They are are welded from the inside to form their shape.Structure Steel PipeStructure Pipe,ERW Pipe,High Frequency Weld Pipe,Structural Steel Tube,CS Pipe,structure steel pipe,ERW HFW steel pipe,high frequency weld pipe,circular hollow section,CHS .Size Range.Outside diameter 33mm 660mm; Wall thickness 1.2mm 25mm .Material Steel Grade
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