hydraulic road blocker with rust protection

{"cid":"91148076","title":"A3 Steel 3s Rising Hydraulic Road Blocker with IP68 Protection for High Security Areas","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/3d\/1f150ba67ca716a6e8b0d955c9a2-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"SINOMATIC","Model Number":"SN-HRB02","Minimum Order Quantity":"Sample order accepted","Delivery Time":"5-7 working days after payment received","Certification":"CE\/ ISO","Place of Origin":"Shenzhen, China.","Payment Terms":"T\/T,Western Union,,L\/C,D\/A,D\/P","Supply Ability":"100pcs per month","Packaging Details":"Carton\/Plywood box\/Pallet","Protection rate":"IP68","Remote control distance":"50 to 100m","Material thickness":"16mm, 20mm, 25mm","Surface treatment":"Spray anti-rust paint","Control Voltage":"24V","Control solenoid valve":"24V"}}

{"cid":"91149130","title":"Semi - Auto Folding Down Hydraulic Road Blocker Anti - Rust Road Security Barriers","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/6b\/f9f9c26b36c5c8409439a03079ac-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Goldantell","Model Number":"GAT- SJZ02","Minimum Order Quantity":"1pc","Delivery Time":"7 working days after received your payment","Certification":"CE\/ROHS\/FCC\/IS9001","Place of Origin":"Guangdong,China","Payment Terms":"T\/T,western Union,LC,Paypal","Supply Ability":"2,000pcs per month","Application":"Entrance of the hotel, buildings, main street ,etc.","Operating temperature":"-10\u00b0C~65\u00b0C","Up or down time":"3 to 6 seconds(can be adjustable)","Protection grade":"IP68","Material":"A3 steel,anti- rust paint","Communication distance":"\u22641200m","Communication port":"RS485 ,TCP\/IP","System power:":"1.5KW\/2.2KW\/3.7KW\/5.5kw(heavy duty)","Power":"AC220C\/380V"}}

{"cid":"91221134","title":"K12 Crash Rated Hydraulic Road Blocker For Perimeter Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/eb\/b3ff04eab7f649524ff19231ee0c-200x200-1.jpg","attrs":{"Brand Name":"ZASP","Model Number":"Suprema RB-SM501","Minimum Order Quantity":"1 set","Certification":"ISO22343-1, IWA 14-1 & PAS 68","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Dimension":"(Intercept width+200mm)L*2000mmW*300mmH(Depth)","Intercept Height":"1000mm(\u00b110mm)","Intercept Width":"4M with front folding skirt 6M without front folding skirt","Depth":"300mm","Top Plate Thickness":"25mm(\u00b12mm)","Product Weight":"4M-3100KG, 6M-4200KG","Movement Principle":"Hydraulic","Rising Time":"3~5s"}}

{"cid":"91216585","title":"Length 3 to 6 meters Hydraulic Road Blocker Featuring 500mm Lift Height and Blade Dimension 30 by 90mm Ideal for Security","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/75\/53274fdd4352e8815f018ea0bff5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AnKuai","Model Number":"AK-RB101","Minimum Order Quantity":"1 peice","Delivery Time":"7~45 days","Place of Origin":"Guangdong China","Certification":"CE,ISO","Payment Terms":"100% T\/T before shipment","Supply Ability":"10000 Peices\/Month","Sticker":"Yellow And Black","Blade dimension":"30*90mm","Material":"Q235 Stel(A3 Steel)","Manual control":"Yes(Pedal)","Lift time":"1-3s(Adjustable)","LED light":"RGB(Multi Working Way)","Rust protection":"Two Times Painting","Down time":"1-3s(Adjustable)"}}

{"cid":"91224709","title":"220 Ton Capacity PLC Controlled IP68 Waterproof Hydraulic Road Blocker Vehicle Access Control Barrier","imgUrl":"https:\/\/img.chinax.com\/nimg\/90\/9f\/e53905ea09af0575dce3c30a4671-200x200-1.jpg","attrs":{"Price":"$5000-10000","Brand Name":"Sikerui","Model Number":"SST5000-4M","Minimum Order Quantity":"1PCS","Delivery Time":"5-7days","Certification":"CE \/ RoHS \/ FCC","Place of Origin":"China","Payment Terms":"T\/T,L\/C","Supply Ability":"5000 Units Per Month","Packaging Details":"Wooden Box","0":"Control system: PLC controls programming commands","1":"Control mode: wireless remote control and wire control","2":"Minimum passing pressure: container trucks under 220 tons can pass","3":"Rated voltage: AC380V 50Hz","4":"System power: 3.75KW","5":"Power unit: electro-hydraulic drive","6":"PLC built-in encryption system: it can be encrypted","7":"Rising time: \u22641-4S","8":"Descending time: \u22641-4S","9":"Working temperature: (-30\u2103~75\u2103) (low temperature device installed -50~75\u2103)","10":"material: Q235","11":"Lifting height: 500mm and 600mm are optional","12":"Standard thickness of panel: 16mm, 20mm and 25mm are optional","13":"Spine length: 350mm","14":"Box size: (2000-6000)*1000*760mm","15":"LED warning light: monochrome and multicolor are optional","16":"Reflective film: 3M diamond grade","17":"Linkage interface: traffic lights, infrared, ground sense, license plate recognition, etc","18":"In case of power failure: it can be raised and lowered manually","19":"Protection grade: IP68","20":"Remote control range: 50-100M","21":"Noise during device operation: \u2264 60dB.","Rated voltage":"AC380V 50Hz","System power":"3.75KW","Rising time":"\u22641-4S","Descending time":"\u22641-4S","Working temperature":"-30\u2103~75\u2103 (optional -50~75\u2103)","Lifting height":"500mm or 600mm"}}