Magnets and Adaptors for Precast Windows Doors Opening
The magnetic system with clamping adaptor is greatly supportive to brace and hold the plywood forms to open the precast windows and doors. It's an application of standard switchable shuttering magnets with hanging rods. After plywood molding, just nail the bracket to the plywood forms straightly and hang the magnets onto the groove of adaptor. Once prefab concrete walls formed and demoulding, take a steel lever bar to deactive the magnet and nailed back the screws. Then the adaptor could be taken away for the next round usage. FEATURES 1. Easy Operation, High Efficiency 2. Reusable 3. Adjustable height and supporting magnetic forces according to the solid wall specifications APPLICATIONS
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