Elevator guide rail is consisting of steel rail and fish plate, which is including car rail and counterweight rail.
From the cross-section shape，it is divided into:
- Shapedelevator guide rail
L-Shaped elevator guide rail
Hollow elevator guide rail
Elevator guide rails are divided into 3 categories:
- Solid guide rail
- Hollow guide rail
- Escalator guide rail
There are many specifications of solid guide rails.
According to the weight per meter, they can be divided into:
8K, 13K, 18K, 24K, 30K, 50K, etc.
According to the width of the bottom plate, they can be divided into:
T45, T50, T70, T75, T78, T82, T89, T90, T114 , T127, T140, etc.
Hollow guide rails can be divided into TK3 and TK5 or TK5 and TK5A, according to the weight per meter and face shape.