You help keep people and buildings safe when you pick certified fire rated door hardware. These products make strong barriers. They stop flames and smoke from spreading. They help keep the building safe. They also help people leave the building safely. Here is how these features help.

You need the best fire-rated door hinges and locks to keep metal and wooden doors safe. In England, fire incidents have gone up. There were over 600,000 cases in one year. These numbers show why you must pick strong and approved hardware to stay safe.

In the field of building safety, few elements are as crucial as functional fire door components. Fire doors are a complex system, not just door panels. Its ability to isolate fire and smoke, buy valuable time for personnel evacuation and emergency response, depends entirely on the performance of eac

As a trusted manufacturer of building door accessories, we are proud to offer a range of CE certified products that meet the highest safety, durability, and regulatory standards for the European market. Each product in our CE compliant range is tested according to the relevant EN (European Norm) sta

IntroductionIn the world of commercial buildings and facility management, life safety is a top priority. Fire doors play a vital role in isolating fire and smoke, allowing time for safe evacuation and emergency response. However, the reliability of even the strongest fire doors depends on the hardwa

As a leading hardware manufacturer, we specialize in a comprehensive range of door hardware products, certified to meet global quality and safety standards. Our portfolio includes door hinges, door locks, smart locks, door closers, panic exit devices, concealed hinges, handles, lock cylinders, glass

ANSI door hardware refers to door hardware products that comply with the standards set by the American National Standards Institute (ANSI). ANSI establishes and maintains standards for various products, including door hardware, to ensure quality, performance, and safety.For D&D door hardware, ANSI s

In the quest for a safer home, the consideration of fire rated doors emerges as a pivotal aspect of fire safety measures. These specialized doors are designed not just as barriers but as guardians against the rapid spread of fire and smoke, providing those crucial extra minutes needed for evacuation

For further information about door hinge or any of our services, click here.Contact us Now:Contact: David JianMob: 0086-139 2903 7292Email: David@dndhardware.com, sales@dndhardware.comJobby ZhangMob: 0086-137 2599 9617Email: jobby@dndhardware.com

-Overview:Customer A is leading Fire rated & NFR Steel door factory in MENA（Middle east & North Africa） market,D&D successfully helps A to lower cost of doors,increase profits and market shares by supplying international Branded quality & Certified ANSI UL/BS EN door hardware at factory cost.-Backgr

Fire-rated openings are used to compartmentalize a building or space to prevent the spread of flame, smoke and toxic gases. The 2019 edition of NFPA 80, Standard for Fire Doors and Other Opening Protectives, establishes the criteria that fire-rated doors and frames must meet.NFPA 80 requires side hi

Some items of building hardware are essential to ensure that the fire-resisting door stays closed in its frame in a fire emergency.

When use in a fire-resisting door assembly, the door leaf should be hung on single-axis hinges in accordance with local and national regulations. Hinges fitted to fire-resisting doors should be able to achieve the intended fire rating, also the hinge should be able to allow the door closing device, when fitted to a fire-resisting door assembly, to close the door leaf reliably from any angle to which it has been opened, overcoming the resistance of a latch or any seals when fitted.

Fire door is one of the measures for building fire separation. It plays an important role in preventing the spread and spread of smoke and fire and reducing the loss.Some items of building hardware are essential to ensure that the fire resisting door stays closed in its frame in a fire emergency.