Steel Ladder Pedal Weld Fixing And Bolt Fixing

The installation of steel ladder pedals can be divided into welded and bolted ladder pedals. The welded ladder pedal is the steel plate, and the bolted ladder pedal needs to add 65X5mm flat steel to the steel plate as the side plate.

The anti-slip requirements of the steel ladder pedal can be divided into two kinds: the ladder pedal with front guard plate (pattern plate or strip steel) and the ladder pedal without front guard plate. T325/30/100(for ladder pedals with widths greater than 215mm and less than 305mm) T255/30/100(for ladder pedals with widths greater than 215mm and less than 305mm)

For safety reasons, it is recommended that customers use ladder pedals with front guard plates.

Steel ladder step plate specifications:

T1 to T4 30mm spacing 125, 155, 185, 215, 245, 275, 305

T1 to T2 40mm spacing 125, 165, 205, 245, 285, 325

T3 to T4 40mm spacing 115, 155, 195, 235, 275, 315

T1 to T2 60mm spacing 185, 245, 305

T1 to T2 60mm spacing 155, 215, 275

From the economic point of view, it is recommended to adopt modulus widths as far as possible (series 1 adopts 125, 155, 185, 215, 245, 275, Series 2 adopts 125, 165, 205, 245, 275mm, etc.) in multiple lengths of 100mm (such as 500, 600, 700, 800, 900, 1000, 1200mm, etc.).

Steel ladder step size is based on the opening of the stairwell, depth, height, determine the height and width of each stair step, the length and width of the ladder, and the width of the platform. (Note: it is better to take even number of steps on each floor of double running stairs step board, so that the number of two steps is equal.)