Fire doors are critical components of a building’s passive fire protection system. Designed to contain flames and smoke within specific areas, they create physical barriers that provide evacuation time for occupants and minimize fire damage. Fire doors must comp
In our previous article, we explored the classification codes for EN12209 mechanical locks and strike plates. This time, we will focus on the standardized performance grading of a complementary component—lever handles and knob furniture—according to the EN 1906 standard. Utilizing an 8 - digit codin
EN 12209 is a European standard that establishes performance requirements and test methods for mechanically operated locks and locking plates in the field of architectural hardware. It sets clear testing standards and grading systems for key indicators such as durability, security, fire resistance,
At DIROCK, quality is the cornerstone of our production philosophy. Adhering to the ISO 9001 quality management system, we have established a series of rigorous quality control measures. At present, the proportion of quality inspection staff in our factory has reached 30%，which reflects our empha
Introduction:Fire-resistant mortise locks are a critical component of building safety systems, designed to operate effectively during a fire event to protect lives and property. At our ISO 9001-certified facility, we place a premium on the quality of our products, starting with the selection and con
In the ever-evolving landscape of fire safety and door hardware, innovation is paramount. At DIROCK Door Hardware, we are proud to announce a significant milestone in our journey of continuous improvement and innovation: the development of our mortise frame lock 92Z. New Product: Mortise Frame Loc
Fire rated mortise lock can provide protection for people in the event of a fire, mainly used in emergency access doors, safety exit doors, fire doors, escape doors, etc. Fire door locks are widely used in shopping malls, supermarkets, airports, apartments, hospitals, buildings and other places with
In the field of commercial architecture, safety is paramount. When it comes to fire safety, the role of fire door hardware can not be overstated. This article explores the crucial aspects of commercial fire door hardware. Through it, you will learn about the following content： 1.what is fire rated h
Introduction: When it comes to fire safety and security, there is no room for compromise. Whether you're an architect, contractor, or building owner, selecting the right door hardware is crucial to ensure the utmost protection in the event of a fire. It is the combination of fire doors and their rel