Accordion Barrier (Steel) 240 cm

TECHNICIAL SPECIFICATIONS

1. When the accordion barrier is opened, it will be 2,400 mm (two thousand four hundred millimeters) long.

2. The closed length of the barriers is 435 mm (four hundred thirty-five millimeters) from the first to the last wheelwill be.

3. The width (width) of the barriers shall be 435 mm (four hundred thirty-five millimeters).

4. Barriers shall be connected to each other with a connection apparatus. When the barriers are connected to each other, only one It will appear as a piece.

5. Its height from the ground shall be at least 1,200 mm (one thousand two hundred millimeters).

6. Barriers will consist of 7 modules.

7. The material used in the strut and truss profiles of the barriers will be DC01CRST37 box profile.

8. Gravel, etc. that may be found on the ground of the barriers. to work without getting stuck on materials; sub-chassis ground clearance shall be at least 120 mm (one hundred and twenty millimeters).

9. The distance between the two uprights is between 340 mm (three hundred and forty millimeters) and 360 mm (three hundred and sixty millimeters) will be.

10. The profile dimensions used in the uprights will be 40 mm x 40 mm and the wall thickness will be 0.7 mm.

11. The truss profile dimensions of the barriers will be 20 mm x 30 mm and the wall thickness will be at least 0.7 mm.

12. The horizontal upper profile dimension will be 20 mm x 40 mm and the wall thickness will be 0.7 mm.

13. The horizontal lower profile dimension will be 20 mm x 40 mm and the wall thickness will be 0.7 mm.

14. The material type of the wheels used is plastic or plastic derivative (polypropylene, copolymer, moblen, etc.) will be made of material. With gear system located around the center of the inside of each wheel strength will be achieved. There will be two wheels in one of the two strut profiles. Diameter of wheels It will be between 940 mm (nine hundred and forty millimeters) and 960 mm (nine hundred and sixty millimeters). The width of the ground surface of the wheels shall be 28 mm (twenty eight millimeters). wheels black color shall be made of plastic material.

15. A total of four braking systems on both wheels in the first and last frame of the barriers will be found.

16. The wheels will be easily replaceable with the help of a key or apparatus.

17. The outer diameter of the metal pipes connecting the barriers between the trusses and the uprights is at least 16 mm (sixteen millimeters), the wall thickness will be 1.2 mm (one point two millimeters).

18. Second layer calibrating pipes threaded over metal pipes; plastic or plastic derivative (polypropylene, copolymer, moblen, etc.) material will be produced. The length of the plastic pipes is 76 mm (seventy-six millimeters) and the wall thickness shall be at least 1.8 mm (one point eight millimeter). Outer diameter of regulating pipes It will be 20 mm (twenty millimeters). The bill part at the beginning of the adjustment pipes is 25 mm (twenty five millimeters) in diameter and 3 mm (three millimeters) thick.

19. The profiles in the barriers will be electrostatically coated in RAL 9006 metallic gray color.

20. In order to provide the accordion opening system of the barriers, the scissors open 2 crosswise side by side system will be.

21. Heads and fenders of barriers; plastic or plastic derivative (polypropylene, copolymer, moblen, etc.) will be made of material.

22. All plastic parts in the barriers (except the reflectors) will be black in color.

23. In the slots on the head and fender plastics of the barriers; night vision polycarbonate There will be reflectors made of material. The dimensions of the reflectors are 24.5 mm (twenty-four point five millimeters) x 49 mm (forty-nine millimeters) and the wall thickness will be 4 mm (four millimeters).