Zhumadian Prefabricated Housing

The following is information about prefabricated housing in Zhumadian:

Materials and Styles: The materials used for prefabricated housing in Zhumadian are diverse, including color-coated steel, sandwich panels, and cement. In terms of styles, there are light-steel movable houses, which are easy to move and assemble; and modern minimalist-style prefabricated houses that meet the aesthetic needs of different people for building exteriors.

Price: The price ranges from 300 to 350 yuan per square meter. For example, Biyang Xinsheng Cement Products Co., Ltd. offers its new prefabricated cement houses with reinforced concrete integrated pouring for civilian use at 300 yuan per square meter, and provides a variety of custom-made prefabricated concrete houses and movable cement houses at 350 yuan per square meter.

Performance Characteristics:

• Snow and Load Resistance: It has different specifications of snow and load resistance capabilities, such as 100kg/m² and 200kg/m², which can be selected according to local climate conditions and actual needs.
• Architectural Features: Movable panel houses often use double-layer color-coated steel composite panels. The outer layer is a galvanized color-coated steel plate, the inner layer is commonly gypsum board or calcium silicate board, and the core material is usually polystyrene or rock wool. Among them, rock wool is more widely used in scenarios with high requirements for safety and quietness due to its excellent fireproof and soundproof properties. The production process follows a modular design. Components are prefabricated in the factory, and on-site installation adopts an assembly logic. The foundation uses concrete blocks or steel structure ground beams. Wall panel units are locked together with special connectors, and the roof truss system mostly uses light-steel structure trusses. In terms of structural safety, the light-steel structure frame provides reliable wind and load-bearing capabilities; in terms of thermal performance, the thermal conductivity coefficient of the composite panel walls affects the insulation and heat insulation effects. Modern solutions also focus on functional expansion, such as adding photovoltaic panel components to achieve partial self-sufficiency in energy or integrating modular sanitary units.
• Quality and Lifespan: The prefabricated houses are poured integrally with C35 high-grade concrete and national standard threaded steel, with an earthquake resistance of up to magnitude 8. There are 21 quality inspection processes at the factory end, including ultrasonic flaw detection and compression tests. Each component can be scanned to check the production batch. The walls have built-in rock wool insulation layers, which make the indoor temperature 5 to 8 degrees higher than that of traditional farmhouses in winter and reduce air conditioning energy consumption by 40% in summer. It is said that they can be used for 70 years.

Construction Speed: The construction speed is extremely fast, and a few workers can build a house in 4 hours. For example, in Qixian, Kaifeng, Henan, a crane lifts the prefabricated wall panels and floor slabs one by one, and workers handle the joints. A two-story villa can be built in 4 hours. In Xiaoguan Town, Gongyi City, the main structure can be completed in as fast as 2 hours.

Enterprise Situation: In 2024, there have been more than 200 prefabricated housing enterprises in Henan. Biyang Xinsheng Cement Products Co., Ltd. provides a variety of prefabricated housing-related products and services.