SG Series Heavy Duty Sliding Gates

SG Series sliding gates are designed for high traffic,military, commercial and industrial applications. Standard gate height is 2.5 mt. Optima designs and manufactures gates up to 3 mt heights. There is not a standard length for sliding gates but gates up to 12 mt, have already been designed and manufactured. The main frame of the sliding gate is 80x80x4mm box beam. Vertical bars are made from 80x40x2.5 mm box beam which are placed 130mm apart from each other. Generally, top of the sliding gate is serrated. Lower part of the gate is closed by 3mm thickness sheet metal to a height 1 mt,upon which “STOP” sign and yellow/black paint is applied. The buttresses are manufactured from 80x80x3mm box beams. These are 2 or 4 polyamid rollers which keep the door vertical and in line.Polymaid rollers have to reduce noice during operation. These rollers can be adjusted horizantally to keep the sliding gate exactly vertical. Buttresses are fixed to the ground by steel anchors.