The door seal is primarily used for sealing the exit of factory buildings and between loading and unloading trucks to reduce the alternation of indoor and outdoor air currents, prevent the entry of external dust and debris, and ensure the internal factory environment. To meet the clients' requirements for dust and rain prevention, as well as sealing effectiveness, it is necessary to customize the solution based on the dimensions of the loading trucks, the size of the door opening, and the specific on-site conditions.

Product Selection and Design; View the door seals as divided into three types: mechanical door seals, mechanical door covers, and inflatable door seals. Suitable for various occasions, they meet the majority of customers' usage requirements.

Performance Features:

Mechanical door seal features:

★Limited applicability range; trucks are relatively uniform and well-sealed.

★ Made of high-elastic sponge, wrapped with imported PVC woven material, it withstands wind and sun exposure.

★Low on-site basic requirements, more economical, maintenance-free, and long-lasting.

Mechanical Hood Performance Features:

★ Widely applicable to various truck models, with minimal pressure on building structures.

★ General sealing, high requirements for on-site foundation.

★ Low-maintenance, long lifespan, high overall cost-performance ratio

Air Inflated Door Seal Features:

★Suitable for trucks of various specifications and sizes, particularly for refrigerated warehouses and those with significant temperature differences between the inside and outside.

★Electromagnetic button start, airbag inflation provides excellent sealing, effectively preventing the convection of internal and external gases.

★Compared to mechanical door seals, they are more expensive, have higher requirements for on-site foundations, and have slightly higher maintenance costs.