Manufacturing technology and installation method of stair pedal

The manufacturing technology and installation method of stair tread are important factors affecting its quality and beauty. This paper will introduce the board-making technology, splicing glue, painting technology and installation method to help readers better understand the production and installation of stair steps.

Plate making technology

The board-making technology of stair tread is mainly divided into two types: large splicing board and finger joint board. From the stability point of view, the finger joint board has more advantages, and the big puzzle board is slightly inferior. But aesthetically speaking, the big puzzle is obviously better than the finger joint board. In addition, from the perspective of environmental protection, big puzzles are better than finger-joint boards. When choosing the board-making technology, we should weigh it according to the characteristics of wood.

Puzzle glue

Splicing glue is an essential material in the process of making stair treads. Good puzzles have good performance in environmental protection and adhesion. However, it should be noted that even the best glue should be used as little as possible. There is a kind of pedal with solid wood veneer on the market. Although this practice saves glue, its environmental protection performance is greatly reduced.

Paint technology

Painting technology is an important link in the process of making stair treads. The selection of coatings should be based on the actual situation, and it is generally recommended to use environmentally friendly coatings. In the process of painting, attention should be paid to painting evenly and thoroughly to prevent paint from flowing to the back of the pedal.

Installation mode

There are many ways to install stair treads, including gluing them directly on the wooden keel or on the basis of blockboard, positioning them with wooden pins and fixing them on the wooden keel with glue, drilling holes in the treads and fixing them with screws, and nailing wooden dovetail grooves on the keel. Different installation methods are suitable for different stair types and pedal materials, and should be selected according to the actual situation.