Shipping K12 Hydraulic Rising Bollard to Puerto Rico
Shipping K12 Hydraulic Rising Bollard to Puerto Rico
11th June Tongdazhi company shipping hydraulic rising bollard to Puerto Rico ,
According customers space requirements caculate the quantity of bollards what they need,
Tongdazhi bollard advantage:
1. passed the Ministry of Public Security testing,
we also have ce test report of the bollard,
ce certificate just test the model base datasheets , not test the quality ,but Ministry of public
security is testing the quality and performance， one of the test item, the bollards keep
stay in the water over 72hours, when power on it still can work normally；
2. Three-layer steel plate at the point 2,
why we need write here, that's our difference batween us and other company ,most company
just use two-layer steel plate.
3. The entire steel cylinder make up the base of the bollard.
whole steel cylinder will more stronger , No gaps， but some other manufacturer will take a steel
plate to weld together，there will still be gaps in welding, so whole steel cylinder will more better .
Three points
And as the below pic show the three point is related with anti-collision level,
Point 1 means the thickness and material of the bollard , more thicker more better, Principle of leverage
Point 2 as i said above , three -layer will more stable .
Point 3 means , no gaps is the best ,
Eva
+8615875593512
eva@tdzgs.com
