Floor spring – thetophk.com

This hydraulic floor spring is installed under the ground to automatically control the opening and closing of doors.
It allows bidirectional opening, with adjustable closing and latching speed.
It can hold the door open at 90 degrees and provides stable support for heavy doors.
Widely used in offices, hotels, shopping malls, hospitals and public places.

Floor spring

F-7300 Hydraulic Floor Spring

Model:F-7300 Replaceable Spindle head :NO Applicable door width:1300mm Suitable door weight:150Kg

Floor spring

F-60 Hydraulic Floor Spring

Model:F-60 Replaceable Spindle head :NO Applicable door width:1000mm Suitable door weight:80Kg

Floor spring

F-220A Hydraulic Floor Spring

Model:F-220A Replaceable Spindle head :NO Applicable door width:900mm Suitable door weight:90Kg

Floor spring

F-220B Hydraulic Floor Spring

Model:F-220B Replaceable Spindle head :NO Applicable door width:900mm Suitable door weight:90Kg

Floor spring

F-818 Hydraulic Floor Spring

Model:F-818 Replaceable Spindle head :NO Applicable door width:1100mm Suitable door weight:130Kg

Floor spring

F-322 Hydraulic Floor Spring

Model:F-322 Replaceable Spindle head :NO Applicable door width:1300mm Suitable door weight:150Kg

库存 10000 件

Floor spring

F-25 Hydraulic Floor Spring

$95.00

Model:F-25 / Replaceable Spindle head / Applicable door width:1300mm / Suitable door weight:150Kg 90 hold on,max opening at130 ,non-hold/double hold on areavailableifrequested.Leftand right,forwardand backward,up and down can be adjusted 6mm.Two closing speedvalves,for 90° -20° and 20°-0° .Passed test of 500,000cycles.

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库存 10000 件