Steel Soundproof Gas Retarding Door:
Steel Soundproof Gas Retarding Door:
TYPE |
SIZE OF DOORWAY L B |
SIZE OF FRAME L1 B1 |
SIZE OF OPENING L2 B2 |
D≧80 |
WEIGHT KG |
A AZ |
1650 600 | 1743 693 | 1750 700 | T+50 | 68 |
1750 700 | 1843 793 | 1850 800 | 73 | ||
1650 800 | 1743 893 | 1750900 | 73 | ||
B BZ |
1650 600 | 1743 693 | 1750 700 | 81.5 | |
1750 700 | 1843 793 | 1850 800 | 88.5 | ||
1650 800 | 1743 893 | 1750900 | 89.9 | ||
C CZ |
1650 600 | 1743 693 | 1750 700 | 81.5 | |
1750 700 | 1843 793 | 1850 800 | 86.5 | ||
1650 800 | 1743 893 | 1750900 | 85 |
A | WITHOUT WINDOW | USED FOR SINGLE WALL |
AZ | WITH DOUBLE WINDOW | |
B | WITHOUT WINDOW | USED FOR DOUBLE WALL |
BZ | WITH DOUBLE WINDOW | |
C | WITHOUT WINDOW | USED FOR THREE WALL |
CZ | WITH DOUBLE WINDOW |