Fire shutter door price | Jin Fuxin Door Industry (certified) | Luliang fire doors

 Refers to the production of wood fire doors with wood or wood products, door frames, doors frame, panel doors, fire doors meet the state limit. Some small deviations between wood fire doors can not be wrong, maybe the problem is a small detail, it may not reach the national standard. Use material first compare the use of materials, simple fire doors, which mainly consists of four parts: door closers, door material (there are 06 and 08 and other types), door materials, fire board. Class A fire doors generally use good quality 08 material, the normal life of 5-8 years, the door of the iron material is thick, the same thickness of fire doors, Weight Class A fire doors is greater than B fire doors. Fire protection fire protection fire door is mainly determined by the fire board, in this respect, Class A fire door using the fire board generally higher than the performance of B fire door with a fireproof board is better, so the overall performance better than B fire doors. Furthermore fire shutter doors, fire doors Grade especially applies to those requirements before plating fine grinding, good vibrations, hand tools mirror-polished, mirror-polished heating pipes and other occasions Jin Fuxin fire shutter doors, furniture hardware accessories such as various types of polarized light, hand tools cutting and polishing, household products, self-painted parts of the surface of polarized light and so on. Steel fire door steel fire door with a steel material for door frames, doors and door leaf skeleton panel, if the filling material inside the doors, then filling nontoxic to humans of fire insulation material, and with a fireproof metal parts consisting of The door has a fire-resistant properties. Distinguish between different points: Emergency and statistical functions, the system can automatically displayed on the computer's physical location in which the cardholder designated steel fire doors, easy to contact. Case of fire and other emergency situations, electronically controlled fire doors will open automatically, easy to escape, the entrance can be opened automatically; do fire shutter when the occurrence of illegal access, it will automatically alert Shanxi Jin Fuxin Security Technology Co., Ltd. is a retractable doors, revolving doors sales door sensors, garage doors, fire doors, security doors and other products, installation and maintenance in one of the security door industry company, since its inception, the company adhering to the rigorous, realistic and innovative spirit, down to earth, to forge ahead. The company fully devoted to each product, and strive to perfect every detail of fine, to ensure that products with superior performance, beautiful appearance and excellent flat, the company's products has been leading the industry trend, the majority of users of all ages. Jin Fuxin security system has improved the quality, reliable product quality and thoughtful service. Allowing you to buy rest assured that with peace of mind. Fire shutter door price | 金福鑫 Door Industry (certified) | Luliang fire shutter doors provided by the Shanxi Jin Fuxin Security Technology Limited. Shanxi Jin Fuxin Security Technology Co., Ltd. (www.sxjinfuxin.com) is a leader in Taiyuan, metal door, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jin Fuxin door industry leadership with the staff warmly welcome all inquiries negotiations to create Jin Fuxin door industry a better future.