Overview
| brand | Strong General Processing | hardness | National standard |
| material quality | Galvanized steel plate | style | |
| colour | grey | Water tightness | good |
| Processing customization | yes | compressive strength | |
| Quality level | Grade A | Special Purpose | Anti theft, fire prevention, and smoke isolation |
| Foreign trade or not | yes | Production process | No solder joints |
| Safety level | Scope of use | ||
| Product category | Pendulum impact amount | 715kJ/㎡ | |
| Wind pressure resistance performance | Bending modulus of elasticity | 50Mpa | |
| Door frame plate thickness | 1.2mm | Tensile yield strength | |
| Maximum size of door frame | 2200mm | characteristic | Fire and corrosion resistance |
Product Details
Trading Area
Global