Underground parking garage aluminum alloy rolling door warehouse turbo fast rolling door stainless steel spiral rigid fast rolling door

Long service life

The door body has been tested for durability standards before leaving the factory, and can be opened and closed 5000 times a day to ensure the stability of each door for long-term use.

2、Detail configuration

Sealing brush

Standard aluminum alloy

Stainless steel box

Motor sealing box

Aluminum alloy wind-resistant pole aluminum alloy base

3、Fast opening speed

Strictly selected Hefferd brand motor, up to 5.8M/S, volume of school

Light weight, fast speed, low energy consumption, more reliable quality.

4、Good sealing

Nylon super elastic brushes on both sides of the guide rail, dustproof and anti-mosquito.

The bottom sealing cloth pocket closely fits the ground

5、Low noise

Double-side spiral guide rail, open and close quickly and smoothly and

Quiet and stable