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Welcome to Qingdao Tianhe Steel Structure Co., Ltd
Detail of our products
Materials | Q195,Q215,Q235,Q345 #10 #20 #45 St37,etc.
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Length | 2m-12m ,or as per your request
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Outer diameter | square:40*40-400*400mm |
Technique | Welded(ERW),Seamless(Cold Rolled or Hot Rolled)
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Ends & protection | Plain 2) Beveled 3) Thread with Coupling or cap
1)by plastic pipe cap 2)Iron protector |
Surface Treatment | Galvanized,Bared, Black Oil Painting,Other Anti-corrosion Treatment or As per your request
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Package | in bundles with steel strips;in bulk;by woven cloth
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Applications | steel construction, shipbuilding, dacoration, steel instructure project, power engineering, power plant,
agriculture and chemical machinery, glass curtain wall, automobile chassis, airport, boiler building, high way railing, building construction,
pressure vessel, bridge, power station equipment, hoisting and conveying machinery and other welding structure with high load. |