Automatic 50mm 3m Width Steel Sectional Garage Doors
Automatic Electric Motorized Industrial Thermal Insulated Overhead Sectional Warehouse Garage Doors
The polyurethane foam builds a barrier against extreme temperatures and preserves the thermal energy.
There are internal steel reinforce steel plate (1.0mm thick, and 16mm width) pre-laid along the panel at the joints, so the hinges could be fasten strongly on the panel to ensure the longtime service life. And also because of that the panel could be cut at any size to assembly doors with different sizes.
one rubber seal at panel joints which will stop the heat transferring to avoid the “cold bridge” and keep the energy be inside the garage.
Features:
Traditional steel panel door with Short Panel Design
Good construction, Non-Insulated
1-Layer construction without insulation
Torsion Spring System included for faster, safer and easier Do-It-Yourself installation
Opener Reinforcement bracket and at least (1) strut required for use with an opener (purchased separately)
Nylon rollers provide quiet, smooth and long-lasting performance
2" Bracket Mount Track with Standard 12" Radius Requiring 12" of Headroom
Includes Bottom weather seal
Product Details:
Why Choose Us?
Over the years, our company has been working with the well-known manufacturers work closely with gated, has introduced the latest and most sophisticated production equipment of various volumes gate. The use of superior Quality raw materials and high-quality components, and adhere to the " excellence, precision production" product concept, to ensure the production of a variety of beautiful rolling door products Generous, easy operation, security, security, durability, quality assurance. We spirit of "honesty, quality first, customer first, service leader," the case Purpose, passion for the community to provide the safest customers the best a variety of roll gates, but also provide comprehensive maintenance service.
Customers satisfaction is our eternal goal. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
1,Are you trading company or manufacturer ?

Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.