Classification of indoor doors

Sort by opening method

Wooden doors are divided into four types according to their opening methods: swing doors, sliding doors, folding doors, and spring doors. The codes for these four opening methods are represented by P, T, Z, and H. When the lifting fixed part is combined with a swing door or sliding door, it is a swing door or sliding door.

Classification by Construction

According to the different structures of wooden doors, they can be divided into full solid wood tenon joint doors, solid wood composite doors, and plywood molded hollow doors.

Classification by Finish

Wooden doors can be classified into three types according to their decorative materials: wood veneer, artificial board, and polymer material, with codes M, R, and G.