mechanical barriers  

1> It is used to indicate the right direction of entry for customers and prevent them to enter from wrong direction. 

2> Material: The primary gate shaft is made with 89*4.5mm flawless steel pipe; the standing pole is made with 60*3mm steel pipe; the horizontal pole is made with 25*1mm steel pipe. All of these are chrome plated.

3> The standard gate wide is 1 meter. It can be changed according to the request of customers, but it can not be more than 1.2 meters.

4> There are spare holes on the standing pole and it can fit all the gates and guardrails of OSTAR series.

four arms turnstiles