Product Profile of Industrial Grade Floor Spring
Industrial Grade Floor Spring has door weight of 90 kg, door width from 700 to 900 mm and has maximum open degree of 90°. The Spring has centre hung and double acting with 90 ° hold/ non-hold device. The Spring has two section speed adjustment valve closing buffering function position adjustable. The Industrial Grade Floor Spring has a dimension of 10 X 6.5 X 2.3 mm.
