| Model | Material | Diameter (mm) | Height (mm) | Thickness (mm) |
|---|---|---|---|---|
| KVS-RCB(K)-76.500.3-0(GP) | Q235 Steel | 76 | 500 | 3 |
| KVS-RCB(K)-89.600.3-0 (GP) | Q235 Steel | 89 | 600 | 3 |
| KVS-RCB(K)-114.670.3-0 (GP) | Q235 Steel | 114 | 670 | 3 |
| Diameter | Height | Depth under ground | Wall Thickness | Material | Lock | Finish |
|---|---|---|---|---|---|---|
| 76mm | 500mm | 705mm | 3mm | Carbon steel / 304SS / 316SS | Key lock | Carbon steel: E-coated and powder coated Stainless steel: Satin polish |
| 89mm | 600mm | 845mm | 3mm | Carbon steel / 304SS / 316SS | Key lock | |
| 114mm | 900mm | 1128mm | 3mm | Carbon steel / 304SS / 316SS | Key lock | |
| 114mm | 900mm | 1082mm | 3mm | Carbon steel / 304SS / 316SS | Oval lock |
Remarks: Carbon steel is defaulted to Q235 Steel. For finish, for carbon steel, it is defaulted to hot - dip galvanizing or E-coated + powder coating; for stainless steel, it is defaulted to satin polishing.
The manual telescopic bollards are standardly made of Q235 Carbon Steel. We also offer premium alternative materials including 304 Stainless Steel (304SS) and 316 Stainless Steel (316SS) to suit different environmental requirements.
Our telescopic bollards feature secure locking options including standard Key Locks and specialized Oval Locks, ensuring maximum security and restricted access control when the bollard is raised.
For carbon steel models, the default finish is hot-dip galvanizing or E-coating combined with powder coating for superior rust protection. For stainless steel models, a high-quality satin polished finish is provided by default.
Standard diameters include 76mm, 89mm, and 114mm. Heights above ground range from 500mm to 900mm, with corresponding underground depths from 705mm to 1128mm to ensure structural stability.
The default wall thickness for the models is 3mm, which provides an optimal balance between high impact durability and manual lifting ease.