China Yonking | Carrying on the wisdom of mortise and tenon, upgrading door frame technology

Carrying on the wisdom of mortise and tenon, China Yonking has upgraded door frame production to an insertion process. This involves connecting the various parts of the door frame using different geometric shapes, imitating mortise and tenon joinery. Different geometric shapes similar to "tenons" and "mortises" are cut into the horizontal and vertical posts and their connecting parts of the door frame. Then, through precise splicing, they are interlocked and fixed to achieve a stable door frame structure.

Yonking New Insertion Process Diagram

Because the function of the door frame is to support and secure the door leaf, its stability will directly affect the entire door's service life and safety. Therefore, adopting the door frame insertion process requires the door frame's structural design to be more reasonable, with higher processing precision, more meticulous, and more standardized production operations, etc. in many aspects, to ensure the door frame's strength and durability.

China Yonking steel door frames are made up of multiple processes, including cutting, drilling, and bending, finally using "mortise and tenon" technology for insertion, the technology is constantly being upgraded, ensuring the overall stability and durability of the door frame, while significantly improving the door frame's transportation convenience and on-site installation efficiency.

Adopting the door frame insertion process simplifies the production procedure, improves production efficiency, shortens the production cycle, and allows for faster and better product delivery.
Traditional assembled door frames have difficulties in loading, unloading, storage, and transportation, resulting in high transportation costs and large space waste. The door frame insertion process not only improves storage space utilization but also effectively reduces the transportation cost of door frames.
During on-site installation, the door frame components are spliced on-site, making loading, unloading, and handling more convenient and accelerating overall on-site construction efficiency.