1. The building fire resistance rating is divided into Grade I, II, III and IV; 2: the highest level, the strongest fire resistance; The fourth grade is the lowest and the fire resistance is the weakest; 3. The fire resistance rating of a building depends on the [flammability and fire resistance l... READ MORE
With how effective skylights are in lowering a building's energy cost, it would only be natural for you to be curious about everything it has to offer. Depending on the type of roof designs you have, you would probably need specific kinds of skylights. Allowing natural light to enter different parts... READ MORE
Every access door offers numerous benefits. However, you must buy the best access doors to utilize and maximize these benefits. Here are five tips to determine the right access panel for your commercial space. TIP#1 – DETERMINE THE ACCESS DOOR’S PURPOSE More than five types of access doors are avail... READ MORE
Many building owners overlook the valuable benefits that installing access doors can deliver to their establishments. From handy functions and long-lasting value to elegant and professional-like aesthetics, these are only some significant advantages it can bring to your table.Access panels are undou... READ MORE
ety of types that you select and purchase depending on what's best fitting for your storage crawl space, and here are two of them: Interior crawl space access door: Most access panThis simple utility delivers massive benefits within your vicinity, creating a stable temperature environment that will ... READ MORE
The creative construction industry nowadays provides its clients with various ways to maximize the space in their establishments. One of the most prominent ways to fully use every area in your building is to have a crawl space. As its name suggests, a crawl space is a narrow spot in your structure, ... READ MORE
The woodworker's manhole on the wall is usually composed of decorative boards and battens, which are mainly used to check the internal structure of the wall and ventilation during maintenance, and some are also used to hide wires and pipes on the wall. Here are the steps for wall carpenters to do th... READ MORE
The material of the packaging carton： There are three levels of packaging cartons, the third, fifth and seventh layers are made of different materials; The thickness of the three-layer carton is about 3.5 mm, the thickness of the five-layer carton is about 7 mm and the thickness of the seven-layer ... READ MORE
1, coating a fireproof coating Coating fire retardant coating is a widely used fire protection method for metal structures at present. The method mainly comprises the following steps: spraying or brushing a fireproof coating on the outer surface of a metal structure to form a fireproof film. The fir... READ MORE
During 2024-2-7 to 2024-2-20 ,there will be Chinese Spring Festival Holiday .Our Factory (production ) will be off .Will be back to office on 2024-2-20.Any query ,can leave message to us ,we will contact you as soon as possible . READ MORE
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