The foldable door seal series of aluminium alloy structure is an ideal configuration scheme for medium strength loading and unloading places.
The front curtain board made of special PVC material has the advantages of high elasticity, wear resistance and tensile strength. During the loading and unloading process, the tail of the loading and unloading vehicle enters the door seal. The top curtain and side curtain can be fully close to the vehicle to ensure sealability.
Specification | ||||
Width mm | 3000, 3200, 3400 | |||
Height mm | 3000, 3200, 3400, 4400 | |||
Thickness | 3mm | |||
Standard Configuration | Single Layer | |||
Optional configuration | Double Layer | |||
Profile color | Aluminum intrinsic color (RAL9006) |
Parameters | |||
Front curtain | Side PVC curtain | ||
Longitudinal Tensile Force | >550N | Tensile resistance | 250N |
Transverse Tensile Force | >900N | Thickness | 0.5mm |
Ultimate tensile strength | 250N/mm² | Weight | 0.7kg/mm |
Metal friction coefficient | 0.3 | Working temperature | -35℃—+70℃ |
PVC Friction Coefficient | 0.4 | Aluminum alloy frame | |
Thickness | 3mm | Back-end Profile Size | 50*44mm |
Weight | 3.6kg/mm | Front end profile size | 45*44mm |
Working temperature | -35℃—+90℃ | Frame size | 50*25*2.5mm |