Overview
| brand | Wise and Great Achievements | hardness | First level |
| material quality | Stainless steel | style | National standard |
| colour | grey | Water tightness | eight thousand |
| Processing customization | yes | compressive strength | Level 8 |
| Quality level | A-level | Special Purpose | Fire resistance and wind pressure resistance |
| Foreign trade or not | yes | Production process | manual |
| Safety level | Grade A | Scope of use | Subway tunnel, high-speed tunnel, high-speed railway tunnel |
| Product category | Wind pressure resistance | Pendulum impact amount | five thousand |
| Wind pressure resistance performance | Level 8 | Bending modulus of elasticity | two hundred and twenty |
| Door frame plate thickness | five | Tensile yield strength | three hundred and eighty |
| Maximum size of door frame | two thousand and four hundred | ||
Product Details
Trading Area
Global