Guangdong Gaolei Intelligent Technology Co., Ltd. |
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Factory Wholesale 304 Stainless Steel Automatic Hydraulic Retractable Bollard
Hydraulic a body, is the use of hydraulic power source and hydraulic actuating rod,One-way hydraulic
movement.Automatic control bollard COLUMN frequent raising and lowering with a high speed lifting,
good performance characteristics of collision.
1)Bollard made of 304 stainless steel, corrosion-resistant, not rust.Optional cylinder wall thickness
6mm-20mm.1,Bollard made of 304 stainless steel, corrosion-resistant, not rust.
2)Optional cylinder wall thickness 6mm-20mm.
3)Lifting column lift time is less than 5 seconds, and has a good temperature adaptability, -40 ° C to + 70 °
can normally use.
4)System with emergency release system, the case of power outages and other emergency situations,
5)can be artificially lowered cylinder, open channel, clearance vehicles.
uangdong Gaolei Intelligent Technology Co., Ltd. is located in Nanhai District, Foshan City, Guangdong Province. Our company is a professional enterprise engaged in the production and research and development of high-end security equipment and facilities.The main products of our company include lifting steel columns, tire killer devices, roadblock machines and other explosion-proof traffic security products, which have passed the quality inspection of a "Safety and police electronic product Quality Inspection Center" of the Ministry of Public Security of China, and have obtained the relevant qualification and certificate.