Description:
Hot dip galvanizing is a kind of surface treatment for the steel gratings to provide higher corrosion resistance performance. The HDG steel gratings are universally used in both industrial and commercial buildings.
Available type:
1. Serrated type
2. I bar type
3. Plain type
Raw materials:
1. Mild steel: high impact, high load application with low cost.
2. Stainless steel: anti-rust, good appearance, with higher cost than mild steel.
3. Aluminum alloy: anti-rust, light weight, good appearance.
Surface treatment:
1. Mill finish
2. HDG
3. Powder coating
4. Painting
5. Acid pickiling
6. Electrolytic polishing
7. Other coating as requirement
Application:
Widely used as platforms, walkways, trestles, drain covers, well covers stairs, fencings, guardrails, etc. for petrochemical industry, power plants, water plants, sewage treatment plants, municipal engineering, environmental sanitation engineering, etc.
Hot dip galvanizing is a kind of surface treatment for the steel gratings to provide higher corrosion resistance performance. The HDG steel gratings are universally used in both industrial and commercial buildings.
Available type:
1. Serrated type
2. I bar type
3. Plain type
Raw materials:
1. Mild steel: high impact, high load application with low cost.
2. Stainless steel: anti-rust, good appearance, with higher cost than mild steel.
3. Aluminum alloy: anti-rust, light weight, good appearance.
Surface treatment:
1. Mill finish
2. HDG
3. Powder coating
4. Painting
5. Acid pickiling
6. Electrolytic polishing
7. Other coating as requirement
Application:
Widely used as platforms, walkways, trestles, drain covers, well covers stairs, fencings, guardrails, etc. for petrochemical industry, power plants, water plants, sewage treatment plants, municipal engineering, environmental sanitation engineering, etc.
Certificate
- ISO 9001
Main Products
steel grating, aluminum grating, metal grating, drain cover