The bollard features a powder-coated safety yellow finish that ensures high visibility in various lighting conditions, making it an ideal choice for enhancing safety and visibility in potentially hazardous areas. The molded rubber caps on the 4-1/2-inch diameter units are removable, allowing for easy maintenance and customization options. The base plate of these units measures 8 inches in length by 8 inches in width and includes four (4) pre-drilled mounting holes for secure installation. With welded steel construction, these bollards offer durability and long-lasting performance, making them an excellent investment for any facility looking to improve its safety measures.
Heavy Duty Parking Barrier Steel Bollards are available in various types and classifications, each designed to serve specific purposes and meet unique requirements. Here is a brief overview of their categories, manufacturing processes, and applications:
Types:
Fixed Bollards - Permanently installed into the ground, providing year-round protection and security.
Removable Bollards - Designed with ease of removal for maintenance or when barriers need to be temporarily removed.
Fold-Down Bollards - Operable bollards that can be lowered when not needed and raised when control is required.
Twist-Down Bollards - Allow quick descent without the need for additional tools, ideal for frequent access changes.
Manufacturing Methods:
Steel Forming - High-quality steel is formed into the desired bollard shape using precision tools and techniques.
Welding - Components are welded together to ensure structural integrity and durability.
Coating - Bollards are coated with protective materials such as powder coating or hot-dip galvanizing to prevent corrosion and increase longevity.
Finishing - Final touches include applying safety colors, numbering, or reflective strips to enhance visibility and safety.
Purposes:
Traffic Control - Directing vehicles into appropriate parking areas and preventing unauthorized access.
Security Protection - Protecting buildings, entrances, and pedestrian zones from vehicle impact.
Visual Guide - Highly visible bollards serve as clear visual indicators for drivers and pedestrians.
Architectural Elements - Bollards can be designed aesthetically to complement architectural features of a building or landscape.
Heavy Duty Parking Barrier Steel Bollards are versatile elements that combine security, convenience, and aesthetics. They are crucial for managing traffic flow, enhancing safety measures, and improving the overall appearance of built environments. By understanding the types and purposes of these bollards, property owners and managers can make informed decisions on how to best use them to protect their assets and personnel.
| Description | Overall Height(In.) | Inside Dia. (In.) | Mounting Plate Dim(In) | Pipe Dia.(In) | Slotted Hole Size(In) |
| SB24-4.5 | 24 | 4.25 | 8X8X3/8" | 4 1/2" | 7/8"X1 1/4" |
| SB36-4.5 | 36 | 4.25 | 8X8X3/8" | 4 1/2" | 7/8"X1 1/4" |
| SB42-4.5 | 42 | 4.25 | 8X8X3/8" | 4 1/2" | 7/8"X1 1/4" |
| Item | Details |
|---|---|
| Product Name | Custom Sheet Metal Fabrication Parts |
| Materials | Stainless Steel, Carbon Steel, Aluminum, Galvanized Steel, Copper |
| Processes | Laser Cutting, CNC Bending, Welding, Stamping, Punching, Drilling, Tapping, Assembly |
| Tolerance | ±0.1mm |
| Surface Treatment | Powder Coating, Sandblasting, Polishing, Brushing, Anodizing, Electroplating |
| Size | Custom based on drawings |
| MOQ | Flexible |
| Sample Time | 7–10 working days |
| Mass Time | 15–25 working days |
| Certificates | ISO 9001, CE, RoHS |
Product Features & Advantages
Full in-house production line for stable quality and fast delivery
High-precision CNC equipment for strict tolerance control
Professional welding & assembly for strong, clean finished parts
Full custom OEM & ODM service
Strict 100% inspection before shipment
Our Equipment Advantages
CNC fiber laser cutting machines
High-precision CNC bending machines
Automatic & manual welding equipment
Stamping, punching & tapping machines
Grinding, polishing & surface treatment equipment
Complete quality inspection tools
Packing & Shipping
· Packing: Protective film + bubble bag + carton + steel pallet / steel case
· Shipping Port: Qingdao,China
· Transport: Sea freight, Air freight, Express (DHL / FedEx / UPS)
· Protection: Anti-scratch, anti-collision, safe for long-distance international shipping
Production Process:
Certificate
Customers Visit us
FAQ
Yes, we can provide samples for you to check quality and fit. Sample cost and lead time will be confirmed based on your design and size.
Sample lead time: 7–10 working days
Mass production lead time: 15–25 working days
Exact time depends on order quantity and product complexity.
