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 | Aço inoxidável, aço carbono, alumínio, aço galvanizado, cobre |
| Processos | Corte a laser, dobra CNC, soldagem, estampagem, punção, furação, rosqueamento, montagem |
| Tolerância | ±0,1 mm |
| Tratamento de superfície | Revestimento em pó, jateamento de areia, polimento, escovação, anodização, galvanoplastia |
| Tamanho | Personalizado com base em desenhos |
| MOQ | Flexível |
| Tempo de amostragem | 7 a 10 dias úteis |
| Horário da Missa | 15 a 25 dias úteis |
| Certificados | ISO 9001, CE, RoHS |
Características e vantagens do produto
Linha de produção totalmente interna para garantir qualidade estável e entrega rápida.
Equipamentos CNC de alta precisão para controle rigoroso de tolerâncias.
Soldagem e montagem profissionais para peças com acabamento resistente e limpo.
Serviço OEM e ODM totalmente personalizado
Inspeção rigorosa de 100% antes do envio.

Nossas vantagens em equipamentos
máquinas de corte a laser de fibra CNC
Máquinas de dobra CNC de alta precisão
Equipamentos de soldagem automáticos e manuais
Máquinas de estampagem, punção e rosqueamento
Equipamentos para retificação, polimento e tratamento de superfícies
Ferramentas completas para inspeção de qualidade

Embalagem e envio
• Embalagem:Película protetora + saco plástico bolha + caixa de papelão + palete de aço / caixa de aço
• Porto de embarque:Qingdao, China
• Transporte:Frete marítimo, frete aéreo, frete expresso (DHL / FedEx / UPS)
• Proteção:Antirriscos, anticolisão, seguro para envios internacionais de longa distância.

Processo de produção:

Certificado

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Perguntas frequentes
Sim, podemos fornecer amostras para que você verifique a qualidade e o tamanho. O custo e o prazo de entrega das amostras serão confirmados com base no seu design e tamanho.
Prazo de entrega da amostra: 7 a 10 dias úteis
Prazo de produção em massa: 15 a 25 dias úteis
O tempo exato depende da quantidade do pedido e da complexidade do produto.