The access door is a double-layer insulation access door, and the door and the frame are sealed with asbestos packing or silicone rubber to prevent leakage and corrosion. The outer door is hollow and filled with insulation cotton. The inner and outer doors are fixed with bolts and bayonet, and the switch needs a wrench.
ESP access doors have different shapes, and our company can produce them according to customer requirements and drawings.
