hydraulic telescopic bollards with reinforced flange

{"cid":"91216585","title":"Hydraulic telescopic bollards with reinforced flange structure, ultra-quick lowering speed, deep bury mounting, dedicated to traffic vehicle restriction control","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/6b\/7dca54d9a81e2a2b240123815e9d-200x200-1.jpg","attrs":{"Brand Name":"AnKuai","Model Number":"AKS305","Minimum Order Quantity":"1 pcs","Delivery Time":"5-8 working days","Working temperature":"-40\u2103~55\u2103","Payment Terms":"100% T\/T before shipment, T\/T, D\/P, D\/A, L\/C","Bollard diameter":"219 \/ 273 \/ 324mm","Bollard thickness":"6\/8\/10mm","Supply Ability":"10000 Peices\/Month","Flange thickness":"10mm","Open speed":"3.5S","Buried depth":"1105mm","Place of Origin":"Guangdong China","Packaging Details":"Carton,Wooden frame,Wooden pallet","Height":"600mm","Certification":"CE,ISO","Thermal protection":"130\u2103"}}