Automatic PVC Fabric Soft Lifting up Aviation Hangar Doors

Automatic PVC Fabric Lifting Folding Up Hangar Door or Mega Door or Shipyard DoorSpecial type super big automatic door, widely used in shipyard, blasting or painting room, hangar, and large machineryfactories.Description:Special type super big automatic door, widely used in shipyard, blasting or painting room, hangar, and large machineryfactories.Features:1.Surface is PVC fabric, double layer and beautiful.2.Main skeleton is formed with steel tubes. It is designed through precise structure calculation with universal steel struc-tureoftware, meeting requirements of wind resistance.3.Safety Drop-proof device, can stop falling of door body when the steel wire of motor breaks suddenly, protecting humanlife under the door.4.Multi-limit design guarantees precise running.5.Inching control design makes sure there will always be a human operating the door when it runs. This can avoid accidentsaused by human-absence.6.High safety class of motor and steel wire, guarantees reliable operation.Applications:Shipyard, blasting or painting room, hangar, and large machinery factories./* 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