Zinc Alloy Heavy Duty Synchro Systems Wheel Balcony Sliding Door

Product Description Soft-closing sliding door roller Material: Hanger: zinc alloy                Damper shell: cold plate                Wheels: wrapped with nylonApplicable door width: >=550mmDoor thickness: 8-10mmLoad-bearing: 80kgDoor height formula:H-35-X-10 Characteristics and parameters of damper hanger roller:1. New hydraulic damper structure, advanced technology, initial to use single damper to achieve two-way gate damper function.2. Suspension structure connection  is simple, fast and convenient to install.3. Minimum door width:550mm4. Door thickness:8-10mm5. Load-bearing::80kg (recommended 45kg)6. Life test: repeated push-pull test 10000 times./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1