Product Features
- It is made of steel or inorganic fiber materials. The track/box cover plates are made of steel with baking varnish or stainless steel 304 material. The fire resistance limit is greater than 3 hours and it complies with the GB14102 standard. It integrates fire linkage and emergency manual control, and is equipped with power-off release and overload protection functions. The operating speed is 2-7.5m/min, suitable for an environment ranging from -20℃ to 50℃. It has passed the national fire protection certification and supports customized requirements.
Application Areas
The product is suitable for clean places such as medicine, electronics, and food, and is often used in clean workshops, warehouses, logistics channels and other areas.
SPECIFICATIONS
| Name | Specifications |
|---|---|
| Standard size (mm) | W3000*H3500 |
| Speed | Opening/closing speed is adjustable from 0.1 to 0.125m/s |
| Housing/Motor cover | Galvanized and baked paint/Stainless steel 304 |
| Door curtain | Standard 0.8-1.5mm filled rock wool density is ≥120kg/m³v |
