UNI-Interlocked Steel Pipe

 

A cold-rolled high tensile hollow section made from 100% galvanised steel without welding and painting. Its UNI-Interlocked solution for the hollow section joining are successfully patented over 10 countries such as Malaysia, UK,USA, Australia, Japan, Taiwan, China, Korea, Thailand, India, Sri Lanka and etc.

UNI-Interlocked hollow section extremely light but strong due to high tensile strength of 550Mpa. Multiple product dimension and thickness of section profiles gives the builder greater flexibility in determining cost-effective solution.


Application:

1. ROOF TRUSS
2. RACKING
3. FENCING
4. SIGN BOARD
5. FURNITURE
6. ARGRICULTURAL USAGE
7. AWNING
8. GREEN HOUSE
9. FRAMING SYSTEM
10. FORMWORK SUPPORT SYSTEM
11. ALUMINIUM COMPOSITE PANELS FRAMING
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Material Specification:


Steel Grade: JIS 3302 : SGC 570 or SGC 440(thk ≥ 1.2mm),AS 1397-1993
Yield Stress: 550 Mpa Minimum or 400 Mpa Minimum (thk ≥ 1.2mm)
Coating: Galvanized Iron (GI) or Zincalume
Coating Mass(g/m²): Z12~Z27(120~275) or AZ 150 (150)



Section Properties:


Cold-formed Rectangular/Square
Hollow Section Properties
A-Pipe Section Properties


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