Overview
| brand | Cheng Tong Ventilation | Nominal diameter | two hundred |
| quantity | Does it support processing customization | yes | |
| Imported or not | no | Packaging specifications | carton |
| material quality | carbon steel | producing area | Shandong |
| Functional purpose | Civil air defense ventilation in the basement | category | Civil air defense sealing valve |
| Applicable scope | Basement Civil Air Defense Wartime Ventilation | model | |
| colour | red | Nominal diameter | 30cm |
| Air volume range | Adjustable | Driving method | Manual, electric |
| Saleable land | nationwide | ||
Product Details
Trading Area
Global