252XF005M-00
Applicable for passage way of fireprotection area class A division and other place,steel and stainless steel can be used as material.
| type |
clear size BxH |
opening size of bulkhead B1xH1 |
external size B2xH2 |
| A60级 |
600x1600 |
705x1705 |
750x1750 |
| 650x1650 |
755x1755 |
800x1800 |
| 700x1700 |
805x1805 |
850x1850 |
| 800x1800 |
905x1905 |
950x1950 |
| 850x1850 |
955x1955 |
1000x2000 |
Identification example:
A60 fireproof gastight door,left opening,with clear size of 600x1600mm:A60 fireproof gastight door 600x1600L 252XF005M-00