Good performance industrial Sectional Overhead Door For Warehouse Workshop

Strict quality control smooth industrial sectional door good performance

Products:

Various modes:Different triggering modes are available.

Optional control system:Many access control systems are optional.

Low noise:Specially designed noise-reduction track rail produces less noise, ensures the rollers to run smoothly.

Safe:Automatic Safety Protective Device: automatically rising up when being blocked.

Certificate:CE & ISO & Appearance and utility patents.

Durable and Expeditious:Advanced brushless DC motor and the geared worm are integrated together, which has advantages such as higher efficiency, larger torque and longer life span, no need for mechanical lock.

Advanced level:The technology and materials used during design and manufacturing of the automatism are at the top of its category.

Features:

The sealing strips around the door panel can seal the gap between the opening and the panel completely when the door glazing drops down;

The door panel could be added with ellipsoidal or rectangular glazing to increase transparency;

Door plank is color steel, galvanized iron and PU. The function of insulating is nice. The coefficient of heat insulation r=16.04 r=20.15.

The U tube rubber of the sealing of the top and side facer endures the cool. Good in closing and can suitable the ground that is not smooth,prevent the wind and rain.

All the metal tightening part is made of zinc-paling steel plank, high intensity. Antirust twisted spring can be used for more than 100,000 times.

Advanced infrared ray protection device and safety protection device.