House safty fire Sliding spring tension hydraulic automatic Door stopper closer for 45~65 Kg door

Product description

1. Suitable door width and door width 600-1200mm, suitable door weight 45-65kg.2. The speed can be adjusted from 180 degrees to 20 degrees for the door closing section, and the force can be adjusted from 20 degrees to 0 degrees for the loing section.3. Plastic sprayed roer arm to prevent corrosion, precision oil seal to prevent oil leakage.4. High-quty die-cast aluminum body, protected by three-glo , to prevent oxidation.5. The two hydraulic valves independently control the two-stage closing door and the loing speed for the entire hydraulic control.6. High-carbon steel gear shafts and ras are proceed by high-frequency quenching and tempering, with small deformation and flexible operation.7. With stop function, 90 degree positioning and 180 non-positioning.8. Hole distance: 162*19mm.Note:Ⅰ.Attention:All products do not contain tax, if any, please arrange the payment of customs tax in time to avoid affecting nsportationⅡ.Delievery Time:⑴Cainiao Super Economy：EU20-25days US20-40days other30-45days⑵ Standard Shipping：EU：15-20days US 15-30days other 20-40days⑶、、UPS：5-9days⑷All expre guarantee within 90 days delievery If Not will MoneyⅢ.If you need bulk purchases, please contact us.