Gi hollow section steel square tube supplier ASTM A500 welded steel pipe square pipe
Product Name | Hot Dip Galvanized Steel Pipe/Pre-Galvanized Steel Pipe |
Wall Thickness | 0.3mm-12mm |
Length | 5.5m, 5.8m, 6m, 11.8m, 12m etc , other length is Available according to demands. |
Outer diameter | 16X16-100X100mm, 20-500mm |
Tolerance | Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
Shape | Round, Square, Rectangle, Oval, etc. |
Material | Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
Technique | Cold Rolled, Hot Rolled, ERW |
Surface treatment | Pre-galvanized steel pipe: 20-275g/m2 Hot dipped galvanized steel pipe: 180-500g/m2 |
Standard | ASTM, DIN, JIS, BS |
Payment terms | 30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A |
Delivery times | Delivered within 30 days after receipt of deposit |
Package | 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement |
Tianjin GY Steel Brand galvanized square and rectangular steel pipe are widely used for Fence post,Steel Structure, as well as greenhouse Tubes. In addition, this type of steel pipe can also be used for Decorative Tube, such as Balcony railing or Handrail.