|
|
| 1. COMPENSATE MOVEMENTS |
| 2. ELIMINATE VIBRATION |
| 3. PROTECTION AGAINTS HEAT |
| 4. REDUCTION OF NOISE |
| |
|
| 1. METAL IS ATTACKED BY CORROSION |
| 2. METAL IS HEAVY |
| 3. METAL IS COSTLY |
| |
|
| 1. POWER PLANT, CEMENT, REFINERY, |
| STEEL MILL, CHEMICAL |
| 2. HOT AIR, FLUE GAS |
| |
|
: |
-50 ~ 1100o C |
| |
|
: |
-3000 mm ~ 300 mmWG |
| |
|
( 0.3 Kg/Cm2 ) |
| |
|
: |
EPDM, VITON, PTFE |
|
|