Retractable Dock Seal for Loading Bay

Description:Dock shelter is widely used in dock area.It seals the gap between truck and warehouse.Provide a a clean and airtight loading environment.Three kind of dock shelters are commonly used:1.Mechanical dock shelter:Technical data: Mechanical Dock Shelter Size 3400*3400mm or customized Color Stanard color is black, or customized Front Material    Longitudinal tensile strength >550N, transverse tensile strength >900N, maximum         tensile strength 250N/mm², metal friction coefficient 0.3, PVC friction coefficient 0.4,     thickness 3mm, unit weight 3.6kg/m2 Adjustable height rang 1000mm Side PVC Material    Tensile force 250N, thickness 0.5mm, unit weight 0.7kg/m2   working temperature    35ºC to 70ºC   Aluminum frame   The rear profile size is 50*44mm, the front profile size is 45*44mm, the frame size is     50*25*2.5mm, and the front press plate size is 34*4.8mm Structure Diagram:Product Details:1.Front curtain:Longitudinal tensile strength >550N, transverse tensile strength >900N, maximum tensile strength 250N/mm², metal friction coefficient 0.3, PVC friction coefficient 0.4, thickness 3mm, unit weight 3.6kg/m22. Side curtain:Tensile force 250N, thickness 0.5mm, unit weight 0.7kg/m23. Aluminum frame:The rear profile size is 50*44mm, the front profile size is 45*44mm, the frame size is  50*25*2.5mm, and the front press plate size is 34*4.8mm4. Accessories:   You will receive: Products real shot:  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1