The features of structure | ||||||||
Door panel | Completely closed frame free structure, using polyurethane and panel whole foaming,the panel is made of color steel, stainless steel or aluminum plate, has good thermal insulation performance. | |||||||
Door frame | Made of aluminum alloy or C steel enveloped by stainless steel,it is tidy in appearance and durable,the disadvantage of corrosion against wooden door frame is conquered. | |||||||
Guide rail device | Made of aluminum alloy,its guides wheel device acts together with compression wheel device so that the door can separate with door frame when opening and press against door frame and floor when closing. | |||||||
Sealing string | Low temperature resistance,oil resistance,made of high elastic EPDM | |||||||
Heating wire | Automatic constant temperature 220V 36w,low voltage heating zone. | |||||||
Fittings | The metal parts of door panel are of high precision stainless steel material. |
Structure characteristics | ||||||||
Door panel | The plastic material and panel combine the shell,with integrated foaming of polyurethane,without the cold bridge,the heat preservation performance is extremely good. | |||||||
(100mm/150mm) Door frame | Fitted with electric heating string for self-temperature control,there is no need to mount temperature control or manual switch power source. | |||||||
Sealing string | Flexible plastic built-in magnetic strips,can make up the small error caused by manufacturing. | |||||||
Fitting | Used stainless steel or good galvanized material. | |||||||
Escape device | With escape and safety devices. |
The features of structure | ||||||||
Door panel | The plastic material and panel combine the shell,with integrated foaming of polyurethane,without the cold bridge,the heat preservation performance is extremely good. | |||||||
100mm Door frame | Fitted with electric heating string for self-temperature control,there is no need to mount temperature control or manual switch power source. | |||||||
Sealing string | Flexible plastic built-in magnetic strips,can make up the small error caused by manufacturing. | |||||||
Escape device | With escape and safety devices. | |||||||
Fitting | Used stainless steel or good galvanized material. |
BRD Group, was established in 1995, we have more than 500 existing staffs in the company, and have more than 30 million square meters production area. BRD Group is a modern enterprise which focusing on full systems of steel building, such as steel structure, pu sandwich panel, thermal insulation and decorative panel, steel truss deck, and light steel villa.
BRD also has a strong productivity. We introduced several Italian totally automatic production lines and adopted Chinese Total Productive Management System. The annual output includes 1.2 million meters of polyurethane sandwich panel, and 10 million tons of steel structure. We take part in many famous exhibitions, like Canton Fair, Thailand ASEAN International Exhibition, and so on. We sincerely hope to cooperate with you to create a double win situation.
Our product’s distribution covers more than 21 provinces and cities in China. Meanwhile, BRD Group was exported to a lot of foreign countries, sales net has covered over 21 countries and places, such as Russia, Brazil, Peru, Trinidad and Tobago, Australia, Sweden, and some other countries in Southeast Asia ,South Africa and other places.