Structural Steel
                        Scaffold Steel Plank
                        Scaffolding Accessories
                        Scaffolding System
                        Structural Steel
                        Scaffold Steel Plank
                        Scaffolding Accessories
                        Scaffolding System
                        • Square Steel Pipe
                        • Square Steel Pipe
                        • Square Steel Pipe
                        • Square Steel Pipe

                        Square Steel Pipe

                        Material:Q195,Q215,Q235

                        Outer diameter:20*20mm-160*160mm

                        Wall thickness:1.2mm-7.75mm

                        Length:6M or as request

                        Side length:10mm*10mm-600mm*600mm

                        Standard:ASTM A500, JG 178-2005, JIS G3466, EN10210, GB/T6728-2002, GB/T6725-2002

                        Quantity grade:First grade

                        Technology:Straight seam welding

                        Packing:Bundle packing or in bulk

                        Certification:ISO 9001:2008,API 5L, SGS, CE/BV

                        Surface:Galvanized,Brush paint

                        Application:

                        1.Construction(bridge building,pile driving,billboard support etc.)
                        2.Low pressure fluid(water,oil,gas and other liquid)
                        3.Hydraulic pillar service
                        4.High pressure fertilizer tube
                        5.API pipelines
                        6.Machine structure pipe
                        7.Agriculture equipment pipe
                        8.Low, medium and high pressure boiler pipes
                        9.Tubes for heat exchanger

                        Advantages:

                        The square tube has good plasticity and flexibility, and high structural invariance, which is especially suitable for some construction structures with many earthquake zones.

                        Product Name: Square Steel Pipe
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