slow rising wire boxes rotary damper

{"cid":"91222207","title":"Torsion Spring Damper Automatic Rebound Rotary Damper For Slow - Rising Wire Boxes","imgUrl":"https:\/\/img.ismap.com\/nimg\/12\/d1\/f2d4c70451a5567997065390bdf4-200x200-1.jpg","attrs":{"Price":"0.9","Brand Name":"HIE","Model Number":"1016","Minimum Order Quantity":"1000","Delivery Time":"15 working days","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"50000pcs\/day","Packaging Details":"Standard Export Packaging","Name":"Rotary damper","Torque Range":"1- 16kgf","Body Material":"PC","Pressure Angle":"360\u00b0","Oil":"Silicone Oil","Function":"Soft closing"}}

{"cid":"91201552","title":"60% Degassing Efficiency Aluminum Degassing Machine Temperature Rise Less 35 \u00b0C","imgUrl":"https:\/\/img.ismap.com\/nimg\/05\/5a\/e1e71b7b1990e3c72bab2170e039-200x200-1.jpg","attrs":{"Price":"69999USD\/set","Brand Name":"HYDEB","Model Number":"BDU-II-30","Minimum Order Quantity":"1 SET","Delivery Time":"2 months","Place of Origin":"Shandong, China","Certification":"CE certificate, ISO","Packaging Details":"Wooden box","Payment Terms":"By T\/T","Supply Ability":"1000 sets\/ year","Number of Rotors":"2","Maximum Molten Aluminum Flow t\/hr":"30","Maximum Gas Consumption L\/min":"140","Number of Heaters":"2","Maximum temperature of molten aluminum":"750\u2103","Precision of molten aluminum temperature control (static)":"\u00b12\u2103","Melt heating ability":"\u226520\u2103\/h","Launder surface temperature rise":"\u226440\u2103","Launder lining life":"\u226512 months","Continuous service life of heater":"\u22653 months","Heater protection tube":"\u22654 months","Continuous service life of rotor":"\u22653 months","Rotor speed (stepless speed regulation)":"100-500rpm"}}

{"cid":"91199448","title":"40m2 85N.M Variable Frequency Motor Industrial Door Openers","imgUrl":"https:\/\/img.ismap.com\/nimg\/8d\/85\/4e18866b16f135aa407d068d0389-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SONGRUI","Model Number":"GKBP-80","Minimum Order Quantity":"50 SETS","Delivery Time":"5-8 WORK DAYS","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Product Name":"Industrial Sectional Door Opener","Input voltage":"220V\/50Hz; 110V\/50Hz","Rated power":"600W","Starting torque":"85N.m","Maximum door weight":"40m\u00b2","Load Rouning Time":"18min"}}