Explosion-Proof Doors: Production Standards and Key Considerations As a leading China explosion proof doors manufacturer, our goal is to produce Blast doors that meet the highest safety and performance standards. These specialized doors are designed to withstand the impact of explosions and flying debris, making them essential in industries such as military, civil defense, chemical, […]
1. Loss In fire resistance testing, “integrity” refers to a fire door’s ability to prevent flames or hot gases from passing through. Various national and international standards assess this crucial aspect For any fire door manufacturer or fire door factory, ensuring compliance with these standards is vital to meet safety regulations and market demands globally. […]
The Differences Between Fire-Resistant Windows and Fire Windows As a leading fire window manufacturer in China, we understand the importance of distinguishing between “fire-resistant windows” and “fire windows” in fire protection. These two terms are often used interchangeably but have different implications in terms of performance, materials, and regulations. In this article, we will clarify […]
Innovative Steel Energy-Saving Fireproof Window and Manufacturing Process Abstract:This invention pertains to the technical field of fireproof doors and windows, specifically introducing a unique design and manufacturing process for a steel energy-saving fireproof window. The fireproof window consists of an outer frame and an inner sash. The inner sash is equipped with double-layer glass, enhancing […]
Five Things You Need to Know About Fire Exit Doors 1. Fire Exit Doors Must Remain Unlocked for Emergency EvacuationsOne of the most important things to understand about fire exit doors is that they should never be locked. According to Article 28 of the Fire Protection Law, no entity or individual is allowed to block, […]
310/310S Heat-Resistant Stainless Steel – For Fire Exit Doors and Emergency Exit Doors 310/310S Heat-Resistant Stainless Steel (UNS S31000/S31008) is an austenitic stainless steel primarily used in high-temperature environments. Its high chromium and nickel content ensures excellent corrosion resistance and oxidation protection, making it ideal for fire exit doors and emergency exit doors that must […]
Fire Exit Door and Emergency Exit Door Standards: Ensuring Safety in Fire Emergencies.Fire exit doors and emergency exit doors play a critical role in maintaining building safety during fire emergencies. These doors are designed to provide a clear and safe path for evacuation, and their installation must meet strict standards to ensure functionality. In this […]
Understanding Fire Doors-Fire Door Qualification Fire Door Classification-Fire Door Qualification According to the national standard GB12955-2008, fire doors are classified into three levels: A, B, and C, with fire resistance limits of 1.5 hours, 1.0 hour, and 0.5 hours, respectively. Various types include: Qualification Requirements Essential Qualifications To produce fire doors, companies must secure approval […]
Smoke Curtain Installation Plan: Enhancing Indoor Air Quality in High-Traffic Venues As a professional fire door manufacturer in China with over a decade of experience, we recognize the importance of fire safety solutions such as smoke curtain in improving air quality in indoor environments. Smoke curtains play a critical role in smoke control, especially in […]