Industrial Overhead Sectional Steel Door
door overhead
door panels
door vertical lift

Industrial Overhead Sectional Steel Door

Industrial Overhead doors are lifted by multiple blocks, spring balance system, motor drive, with high degree of durability, wind pressure resistance and good heat preservation performance, durable, easy to operate, safe and optional. It is suitable for high-end factories, warehouses and buildings with large door and roof space. Compared with other types of doors, industrial sliding doors have different requirements for heat insulation, sound insulation, heat preservation, sealing, rust prevention, color, daylighting, fire protection, working mode, and automation.

Product Introduction

Technique parameters of Industrial Overhead Sectional Steel Door

Material options	1. 304 STAINLESS STEEL 0.326mm or 0.426mm 2. Steel material door panel with polyethene foam filled 3. Galvanized steel tracks and accessories, customizable colors
Door panel height	450mm,500mm, 550mm
Normal Color	White, black, silver gray, dark gray, sky blue, fire blue, yellow, red, gold oak, black walnut, with a large quantity and customizable colors
Rail & Fitting	Hot dip galvanized steel rail and galvanized bracket & hinges. Aluminum powder coated 2.8mm thick rail is also optional.
Sealing	With full sealed, weather resistance & well protection & soundproof.
Control	Automatic & remote controlled. Power rate: 110V/220V/380V
Feature for door motorized system	Route memorable, door self locking when power cut off, self-checking up, non hand nipping, safety operation.