commercial passage door lever is made of high-strength stainless steel, with a fixed rose cover installation structure and a two-way rebound mechanism. Its core purpose is to provide stable opening and closing functions and good feel on doors that do not require locks or keys. It is a lock-free channel handle designed for high-traffic places such as office buildings, shopping malls, educational institutions, and medical facilities.
Commercial Passage Door Lever is suitable for doors with a thickness of 35mm~55mm, and supports left-opening and right-opening door installation. The product is equipped with a 60mm standard bolt lock body, which can also be upgraded to 70mm center distance according to project requirements to meet hardware standards in different regions.
The panel adopts the universal ANSI/BHMA commercial standard design to ensure high compatibility with mainstream door lock structures. The installation method supports both embedded and exposed installation, which is convenient for rapid construction and later maintenance. The overall installation time is less than 10 minutes.
The main body of the Commercial Passage Door Lever is made of zinc alloy die-casting, covered with multi-layer electroplating and anti-oxidation coating, and the surface can be treated with brushed nickel, matte black, electroplated gold and other colors. The lock body shell is made of stainless steel or electroplated iron, and the internal structure is subjected to high-frequency heat treatment, which has excellent fatigue resistance.
The surface corrosion resistance has passed the 72-hour neutral salt spray test and is suitable for coastal, humid or public high-frequency use environments. The Commercial Passage Door Lever product has passed the EN 1634-1 fire resistance test standard and can be used with fire doors.
The Commercial Passage Door Lever has a built-in double spring rebound system to maintain a stable opening and closing feel during repeated opening and closing. The rolling structure treated with imported grease effectively reduces friction noise, and the product switching sound is controlled at ≤35 decibels.
The ergonomic handle angle (15° downward deflection) design can still maintain a comfortable feel and avoid fatigue in large-scale traffic scenarios. Suitable for quiet office floors, medical areas, teaching spaces and other environments that require noise control.
Support OEM and ODM customization, including customer-specific LOGO engraving, color box packaging, installation manual language customization and other services. The product can provide three conventional material versions (zinc alloy, stainless steel, aluminum alloy) and four surface treatment styles according to the needs of the purchaser.
It is equipped with installation screws, positioning templates and a full set of instructions, which is suitable for batch construction of projects. The annual output reaches 5,000,000 pieces, which can quickly respond to the delivery needs of medium and large projects around the world.
In the renovation project of the United Nations Teaching and Training Building in New York, Commercial Passage Door Lever is widely installed in the door bodies of classrooms and office passages. The project has extremely high requirements for the quietness and durability of door locks. The handle is made of electroplated nickel + black handle, combined with fireproof door body, to enhance the modern sense and safety standards of the building as a whole. Because there is a large flow of international personnel in this project, the channel handle does not need a lock core structure to facilitate free entry and exit, significantly improving the efficiency of space passage.
In the renovation project of the administrative office building in the Frankfurt Airport Management Area, Germany, the Commercial Passage Door Lever was used for the office passage door on the floor. The stainless steel brushed style is selected, matched with the glass metal door frame, which is both beautiful and wear-resistant. After installation, the average daily use frequency exceeds 500 times, and the product always maintains a good opening and closing feel, without loosening or abnormal noise problems. The airport's consistent evaluation of this product is: "stable, professional, zero failure".
An international school in Tokyo uses the Commercial Passage Door Lever series as a hardware solution for corridors and teacher's office doors. Because the campus is densely populated with students and most of them are used by teenagers, the door handle is required to have a rounded design, anti-pinch structure and extremely low operating force. The handle has passed the EN child safety standard test, the handle surface has no sharp corners, the push force is less than 12N, and students can use it safely. The school leader said that the handle provides a reliable guarantee for daily teaching order.
In the office area of Dubai Science and Technology Business Center, a large number of smart access control + channel door handle combinations are used. This handle does not have a lock core and operates independently with the access control sensor to meet the efficient needs of intelligent office. The handle surface adopts titanium PVD technology, which is wear-resistant and anti-fingerprint, maintaining a high-end business texture. The main contractor of the project, Emaar Group, chose this product because of its excellent compatibility and batch customization capabilities, which are adapted to the development direction of smart buildings.
This lockless handle product is widely installed on the channel doors and reference room doors of the Melbourne Municipal Library. The library has high standards for silent door opening, roundness of handles, and wear resistance. This handle not only meets the daily high-frequency traffic, but also has been highly recognized by the library operation department for its ≤35dB silent performance. Even in the quiet reading area, there is almost no sound of door opening, which ensures the reading experience of visitors.
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