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Composite Lightweight Doors for Air Raid Shelters

Composite Lightweight Doors for Air Raid Shelters

With the rapid development of modern urban construction, the importance of air raid shelter project as an important part of the urban protection system is becoming more and more prominent. As the key equipment in the project, the quality of lightweight doors for the shelter is directly related to the protection efficiency of the project and people safety.

Wide Range of Applications

Guangxi Nanning Duning Ventilation and Protection Equipment Co., Ltd. adopts AOC high-performance SMC resin program to manufacture composite lightweight doors for air raid shelter, with excellent mechanical properties, weather resistance, corrosion resistance and other characteristics.The resin’s excellent comprehensive performance can meet the modern urban air raid shelter projects for the protection of the equipment of the high standard requirements. It not only helps to improve the protection level of China's air raid defense projects, but also promotes the wide application of SMC materials in related fields and the development of related industries.

Excellent Overall Performance

SMC lightweight doors for air raid shelter is featured by light weight and high strength. It is lighter in weight than traditional metal materials, but higher in strength, which can meet the requirements of strength and durability of doors in underground garages and other places. Compared with the same specification of metal doors for air raid shelter, the weight of lightweight doors door is reduced by more than 40%, and the strength of lightweight doors is proved to be fully up to the standard by the anti-explosion test.

Excellent Overall Performance

SMC lightweight doors for air raid shelter is featured by light weight and high strength. It is lighter in weight than traditional metal materials, but higher in strength, which can meet the requirements of strength and durability of doors in underground garages and other places. Compared with the same specification of metal doors for air raid shelter, the weight of lightweight doors door is reduced by more than 40%, and the strength of lightweight doors is proved to be fully up to the standard by the anti-explosion test.

SMC lightweight manned doors have certain resistance to acid, alkali and other chemicals, and will not rust or rot in the basement humid environment all year round, with a service life of more than 50 years, so it is an excellent alternative for traditional metal defense door. SMC lightweight doors are light in weight, simple in structure, and easy in operation, compared with traditional reinforced concrete and steel protective equipment, the installation difficulty is greatly reduced; in addition, SMC lightweight manned doors also have many advantages such as high productivity, good insulation, sound insulation, flame retardant, moisture-proof and beautiful appearance.

Challenges and Opportunities

The application of SMC sheet molding compound is still in the promotion stage in the field of lightweight doors for air raid shelter, and both challenges and opportunities exist. In terms of technology research and development, AOC discusses with the client Nanning Duning Company to solve the compatibility with traditional materials, process feasibility and other key issues. In terms of cost control, the cost of SMC material is relatively high, and how to reduce the production cost under the premise of guaranteeing the quality of the product, is an important challenge to be faced in the process of the project implementation. As a new material on the application of doors for air raid shelter, the recognition and acceptance of SMC material in the market has a lot of room for improvement.

All of the above are the adjustments and opportunities that AOC face with its clients face together. How to carry out effective marketing, with many successful application cases to get the attention and recognition of the industry, is the key to the success of the project.

By Collaboration, We are Well Received by Our clients

Based on the recognition of the performance of the lightweight protective doors made by AOC resins, Guangxi Nanning Duning Company decided to use SMC composite material doors for air raid shelter as the main protective facility in a commercial underground garage in Nanning City. AOC sales and technical team recommended AOC Palapreg series high performance resin to make SMC sheet through large press to make the composite doors for air raid shelter after many technical communication and on-site exchange with the client. AOC team's full technical service supported the project to be implemented smoothly, and produced the door products to meet the requirements of end-users.

The lightweight doors for air raid shelter made by AOC high-performance resin SMC solution which have higher strength and corrosion resistance, can effectively enhance the protective efficiency of the doors. Its products have smooth surface, uniform color, nicer appearance. Its excellent weather resistance and durability makes the door’s service life significantly extended.

The client's recognition and support of AOC's products inspires AOC's team to continue to progress and innovate to provide users with better products and services.The application of SMC material molding process in the project of doors for air raid shelter is of great significance and has a broad prospect. With the joint efforts of AOC and the clients, we will continue our technical research and development and marketing, which will surely push the application of SMC material in the field of doors for air raid shelter to a new height.

 

 

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