新闻资讯

News Center

current position: Home > News Center > Company News

contact usContact Us

Anshan Shenlong Tengda Industry and Trade Co., Ltd

Address: Tai'an Industrial Park, Anshan City, Liaoning Province

Sales Tel.: +86-412-4949123

Fax: 0412-8727789

President Wang (domestic trade): +8613663168665

General Xiao (South China): +8618231655766

Manager Song (South China): +8613930630518

Manager Zhu (foreign trade):+8613910623296

Manager Zhang (foreign trade):+8613902005292

Human resources: +86-412-4936345

The wide application of color steel plate manufacturers in various industries

2022-12-26 15:57:41
times

1、 Brief introduction of color steel sandwich panel


The color steel sandwich panel is an ultra-light building panel made of color coated steel plate as the surface material, self-extinguishing polystyrene, polyurethane, glass wool and rock wool as the core material, and heated and pressurized by heat curing adhesive in a continuous molding machine. It is characterized by light weight (1/20~1/30 of the weight of concrete roof), thermal insulation (its thermal conductivity coefficient value is 0.034W/mk), fast construction speed (no wet operation, no secondary decoration, and the construction period can be shortened by more than 40%), bright color (no surface decoration is required, and the retention period of the colored galvanized steel plate anti-corrosion coating is 15-30 years), and is a new type of enclosure structure material that integrates bearing, heat preservation, waterproof and decoration.


2、 Characteristics of color steel sandwich panel


Light: The weight of square meter is less than 14kg, which can fully reduce the structural load and reduce the structural cost.


Quick installation: the light weight, splicing installation and free cutting characteristics of the composite plate determine its easy installation, which can greatly improve the efficiency and save the construction period.


Fire prevention: the surface material and thermal insulation material of the color composite sandwich panel are non-combustible materials, which can fully meet the requirements of fire prevention specifications.


Durability: Various studies have shown that the shelf life of color steel plate treated with special coating is 10 to 15 years, and the service life of the plate can reach more than 35 years by spraying anti-corrosion coating every 10 years.


Beautiful: The clear lines of profiled steel plate can be as many as dozens of colors, which can meet the needs of any style of building to achieve satisfactory results.


Thermal insulation: The common thermal insulation materials of the composite board include rock wool, glass fiber cotton, polystyrene, polyurethane, etc., with low thermal conductivity and good thermal insulation effect.


High strength: it uses high strength as the base material (tensile strength 5600kg/cm2), plus advanced design and rolling forming, with excellent structural characteristics



With the continuous development of China's economy, especially the rapid growth of high-tech industries such as electronics, biology and medicine in recent years, clean rooms are widely used in various industries. The main structure of the clean room - color steel sandwich panel is still an irreplaceable product in the clean room. However, the fireproof grade of color steel plate in the clean room has attracted more and more attention from relevant government departments and industries.


The ceiling and wall panel (including sandwich material) of the clean room in the new national standard GB50073-2001 Code for Design of Clean Buildings shall be non-combustible and shall not use organic composite materials. The fire endurance of the ceiling shall not be less than 0.4h, the fire endurance of the evacuation walkway ceiling shall not be less than 1.0h, and the fire endurance of the partition wall and its corresponding ceiling shall not be less than 1.0h. With the implementation of the new standard, higher requirements are put forward for the color steel plate in the clean room. What kind of organic, toxic and poor fireproof sandwich material will be eliminated.


The reporter learned that, from the current domestic clean room construction, some enterprises still use the organic sandwich materials banned by the state, such as polystyrene and polyurethane, in order to reduce the project investment. From the immediate perspective, although it reduces investment, it increases your risk. Have you ever thought about the fire safety of your plant? Are your workers safe in this environment? In case of fire, you will pay a higher price. The painful lesson of blood should be taken as a warning. The clean room is essentially different from other plants. It is a relatively air-tight plant. Once a fire occurs, the toxic gas in the sandwich material is not easily removed, which directly threatens human health. We call on you to consider the "safety" factor before you build a clean room.


Tags

Recently Viewed:

Related products

news.related_news