Double-leaf steel entrance door

Double-leaf steel entrance door | Premium Steel Door & Heavy Duty Modern Steel Entry Door Product Overview Double-leaf steel entrance door is a sturdy exterior access door crafted with hot-dip galvanized steel sheets for both door frame and door leaf base materials. The interior of the door leaf is fully filled with eco-friendly honeycomb paper using bionic filling technology, while the surface is finished with electrostatic powder coating or premium wood grain film, matched with high-grade hardware accessories to complete the whole door set. As a durable Steel Door, weatherproof Exterior Steel Door and solid Heavy Duty Steel Door, it also supports customized insulated and fire resistant versions as Insulated Steel Door and Fire Rated Steel Door to meet diversified building demands. The galvanized steel substrate delivers excellent rust and impact resistance, the honeycomb filling enhances structural stability and sound insulation, and the sealed edge strip effectively blocks nois…