Huai'an Cement Prefabricated House

Huai'an cement prefabricated houses have significant features such as short construction periods, environmental protection and energy efficiency, and flexible layouts.

Short construction periods: Traditional brick-and-mortar houses typically take 6 to 12 months from foundation treatment to completion of decoration. In contrast, cement prefabricated houses are produced through standardized factory production of prefabricated components (such as wall panels, floor slabs, and stairs), and only require assembly and connection on-site, which can significantly shorten the construction period to a few weeks. For example, a 200-square-meter light steel residential building can have its main structure installed in just 7 to 15 days after the foundation is completed, and the entire project can be completed from start to finish with fine decoration in 45 to 60 days. This efficient construction model benefits from parallel operations between the factory and the site, reducing construction delays caused by weather and process衔接 (process connection) in traditional construction.

Environmental protection and energy efficiency:

• Environmental protection: Cement prefabricated houses use green building materials, such as light steel keels, oriented strand board (OSB), glass wool or rock wool insulation layers, etc. These materials have high recyclability and significantly lower carbon emissions during production compared to traditional concrete and clay bricks. At the same time, factory production reduces on-site construction waste, dust, and noise pollution, meeting the requirements of modern construction for environmentally friendly construction practices.
• Energy efficiency: The exterior walls and roofs of the houses usually incorporate high-efficiency thermal insulation layers (such as 100mm to 150mm thick glass wool or polyurethane panels), with a heat transfer coefficient (K-value) as low as below 0.4 W/(m²·K), far superior to the 1.5 to 2.0 W/(m²·K) of traditional 24-wall with ordinary plastering. Coupled with double-glazed windows, they can effectively reduce air conditioning and heating energy consumption by more than 50%, meeting the requirements of the national 'General Code for Building Energy Efficiency and Renewable Energy Utilization' (GB 55015-2021).

Flexible layout: Cement prefabricated houses adopt light steel structures or modular designs, with fewer internal load-bearing walls, providing great flexibility in spatial layout. Homeowners can freely divide rooms according to their needs, achieving designs with large open spaces and small depths, or easily adjust the positions of kitchens and bathrooms. In addition, the modular nature supports future expansions or renovations, such as increasing the area by adding modular units, without the need for extensive demolition and reconstruction like traditional houses. For example, a three-bedroom, two-living-room layout can be transformed into an open-plan office space or studio by adjusting the partition walls.

In Huai'an, there are several cement prefabricated panel manufacturers such as Weide, Sanjia, and Zhuolun, as well as the Huaiyin District Sanshu Xinjie Cement Prefabrication Factory, which can provide prefabricated components such as floor slabs, offering localized supply chain support for the construction of cement prefabricated houses.