fast roll up doors 0 8m s

{"cid":"91196713","title":"Motor Power 0.75KW High Speed Spiral Door Air Permeability\u22642.0m3\/ m2.s Opening Speed 0.8m\/s Hard Fast Rolling up Door","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/6b\/b3ebb3e734dbb5cf5e0beb857e97-200x200-1.jpg","attrs":{"Price":"1200 USD","Brand Name":"DESEO","Model Number":"HFD3000","Minimum Order Quantity":"1 UNIT","Delivery Time":"10-20 days depend on quantity","Place of Origin":"CHINA","Certification":"CE\/ISO9001","Packaging Details":"plywood package","Payment Terms":"T\/T","Supply Ability":"200 PER MONTH","Material":"Aluminum Alloy","Wind Resistance":"\u22642.0KN\/m2","Closing Speed":"0.8m\/s","Motor Power":"0.75KW","Temperature Range":"-20\u2103~+50\u2103","Name":"High Speed Spiral Door","Life Span":"\u22655 Million Times","Color":"Customized As Order"}}

{"cid":"91181873","title":"Automatic Steel Metal Rolling PLC Shutter Door Making Machine 8m\/Min","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/70\/71e1511b79973f40cdb1a6ab0b4a-200x200-1.jpg","attrs":{"Brand Name":"CHBEST","Model Number":"XY77","Minimum Order Quantity":"1 set","Delivery Time":"20-30 days","Certification":"CE\/BV\/SGS","Place of Origin":"China Hebei","Supply Ability":"20 sets\/month","Packaging Details":"plastic film for naked machine","Product name":"Automatic Steel Metal industrial fast rolling shutter door making machine","Machine speed":"8-12m\/min","Driven system":"Chain or gear box","Control system":"PLC","Cutting type":"Hydraulic","Warranty":"2 years"}}