NEWS

Recently, Guizhou, Hunan, Hubei, Anhui, and other regions across China have experienced continuous heavy rainstorms and extreme rainfall events. Intense short-term rainfall can easily cause road flooding, water backflow in low-lying areas, and water intrusion into underground spaces, potentially...

In the Jiahong Technology laboratory and equipment room flood door project, Shanghai Weiwang Technology Co., Ltd. installed the FD-02 FM Certified Quick-fit Buckled Flood Door System at the critical entrances of the laboratory and equipment room in Building 4. Project Highlights The biggest...

The Difference a Door Makes Under Extreme Weather In recent years, short-duration heavy rainfall has frequently occurred during flood seasons in Pudong, Shanghai, with incidents of water backflow being widely reported. For precision manufacturing plants, a single flood intrusion can lead to...

Inside semiconductor cleanrooms, densely arranged cable trays and process pipelines serve not only as the “lifelines” of production, but also as potential channels for cascading risks. Once penetration firestopping fails, smoke can spread throughout an entire fire compartment within 60 seconds —...

01 | Nuclear Power Plants: The Most Stringent Firestopping Requirements Among All Industrial Facilities Among all industrial facilities, nuclear power plants consistently impose the most stringent requirements on fire safety. A single cable penetration through a fire-rated wall, if improperly...

【Introduction】 For data centers, business interruption is never just a technical issue, but an immediate financial disaster. A single outage loss often exceeds $3 million per hour, triggering cascading SLA breaches, with brand reputation impossible to recover. Failure of fire compartmentation...

Project Background and Key Challenges ITW INTERNATIONAL HOLDINGS LLC. is located on Jinchun East Road, Minhang District, in a low-lying area. During heavy rainfall or extreme weather events, critical facilities such as the injection molding workshop, storage areas, and power distribution rooms...

More than ten years have passed since the Fukushima nuclear accident. That disaster, triggered by a tsunami, ultimately evolved into a nuclear leakage crisis. The key turning point was not a design defect of the reactor itself — but that seawater flooded into the diesel generator room. A door...

The annual FM engineering audit is approaching — the maintenance condition and compliance records of your flood doors are key factors in passing the inspection. As the original manufacturer, we provide professional annual maintenance services to help you pass the audit smoothly. What Do FM...

What does a flood barrier look like? How much does it cost? What material is it made of? These questions are easy to answer. But there is one critical question that most buyers never ask: Has this door been tested by an independent third party to prove that it can actually withstand real...