Hollow Section Tubes By Shinestar Three Steel Co.,ltd

Our range of Hollow Section Tubes are available in different lengths and diameters to serve diverse applications and are made of premium quality. These Hollow Section Tubes are highly durable and have long lasting functional life.
Type:
1. Pre-painted (zinc: 60-120G/M2)
2. Hot-dipped galvanized (zinc: 120-500G/M2)
3. Cold-dipped galvanized(zinc:10-50G/M2)
Steel grade:Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500
Standard:GB/T 3091, BS1387, EN39, EN1139, ASTM A53, JIS G3444
Out Diameter:21.3 - 610mm
Wall Thickness:0.8 - 22mm
Length: Random Length, Fixed Length, SRL, DRL, as you required
Use:For low pressure liquid delivery such as water, gas and oil
End:plain end or beveled end, threaded End
Packing:with several steel strips in one bundle, plastic caps, of course, can be packed as our clientsa demand
Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection.
Mill Test Certificate:EN 10204/3.1B