Method for calculating theoretical weight of elevator guide rail
National standard for elevator rails
How heavy is the 5 meters guide of the T82 elevator?
The elevator rails are divided into three major categories: solid rail, counterweight hollow guide rail and escalator rail.Solid guide is machined by rail, rail profile machined surface oriented and connecting parts together, its purpose is in the elevator for the operation of the car to provide guidance, solid guide small size is also used for redirection.Solid rail specifications are many, according to the weight of each meter can be divided into: 8K, 13K, 18K, 24K, 30K, 50K, etc., according to the width of the rails, the bottom can be divided into T45, T50, T70, T75, T78, T82, T89, T90, T114, T127, T140 and so on.You can refer to the following table (sorted by rank):Theoretical quality of rail formed steelModel sectional area / cm3 theoretical quality / (kg / M)T75 13, 1O.205T78 11.752 9.225T82 12.994 10.200T89 17.873 14.030T90 20.453 16.056T114 24.312 19.085T125 25.452 19.980T127-1 25.442 19.972T127-2 31.735 24.912T140-1 38.200 29.987T140-2 46.826 36.758T140-3 61.500 48.278
