SUBWAY & TUNNEL DOORS, SEALED CHAMBER, BLANKING PLATES
This product serves as viewing equipment with satisfactory airtight performance, featuring both airtightness and transparency. The airtight shielded observation window adds shielding function on the basis of the standard airtight type.
Generally installed on observation openings of airtight partition walls in equipment rooms of civil air defense projects.
| No. | Model / Specification | Vision Window Size (W × H) | Civil Engineering Opening Size (W × H) |
|---|---|---|---|
| 1 | MGC804 | 800 × 400 | 950 × 550 |
| 2 | MGC1008 | 1000 × 800 | 1150 × 950 |
| 3 | MGC1208 | 1200 × 800 | 1350 × 950 |
| 4 | MGC1209 | 1200 × 900 | 1350 × 1050 |
| 5 | MGC1212 | 1200 × 1200 | 1350 × 1350 |
| 6 | MGC1215 | 1200 × 1500 | 1350 × 1650 |
| 7 | MGC2112 | 2100 × 1200 | 2250 × 1350 |
| 8 | MGCP1008 | 1000 × 800 | 1100 × 900 |
| 9 | MGCP1208 | 1200 × 800 | 1300 × 900 |
| 10 | MGCP2008 | 2000 × 800 | 2100 × 900 |
Specialized metro and tunnel protection product by Sunway Tech. Protective & Airtight Plugging Plate. Engineered for civil air defense and critical infrastructure. Contact Sunway Tech for specifications, customization and quotes.
Specialized metro and tunnel protection product by Sunway Tech. Airtight Observation Window & Airtight Shielded Observation Window. Engineered for civil air defense and critical infrastructure. Contact Sunway Tech for specifications, customization and quotes.
Specialized metro door for subway and tunnel civil air defense applications. Sunway Tech manufactures rail transit protective doors meeting stringent safety standards.
