forged iron gate,steel security door
Product Details
12) Coating inspection and testing
11) Finishing
10) Cooling
9) Hot-dip galvanizing
8) Drying
7) Fluxing agent
6) Washing
5) Inspection processing after pickling
4) Pickling
3) Washing
2) Alkaline wash
1) Inspection processing before pickling
Hot-dip galvanizing process:
4
2-5
Dry Area
6
3-8
Mountain Area
9
5-12
Pastoral Area
13
11-14
Coast
15
12-18
Urban Area
34
28-40
Heavy Industrial Park
Average (g//year)
Corrosion rate (g//year)
|
Geography
The corrosion rate of zinc coating on forging parts in the atmosphere All gated are hand made by our professional blacksmiths,And the finish use hot dip galvanized. We manufacture the wrought iron gate to meet the demand of customers. security door, steel door,steel security door |
security door, steel door,steel security door
1.Anti-Rust coat and galvanization
2.Made to Demand
- Place of Origin:Guangdong, China
- Model Number:LG-N
- Brand Name:lianguan
- Place of Origin:California United States
- Country:China (Mainland)
- telephone:86-757-85636622
| Delivery Time: | 15-30 |
| Package: | as customer requirement |
| Supply Ability: | 1000 Piece/Pieces per Week |
| Minimum Order Quantity: | 10 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Port: | shekou |
| Fob Price: | US$10-15shekou |
| Place of Origin: | Guangdong, China |
| Model Number: | LG-N |
| Brand Name: | lianguan |
| Place of Origin: | California United States |
