Buy Conduit Accessories & Junction Box & Box Connector Suppliers, Factory
Product Description
Product Info
| Brand | Qiongkai |
| Model Tag. | CD- |
| Origin | Shanghai, China |
| Product Name | Conduit |
| Material | Steel / Stainless Steel / Aluminum |
| Surface Treatment | Galvanized / Powder Coating |
| Color | Customization |
| Diameter | 2cm / Customization |
| Length | 3.95m |
| OEM | √ |
| Thickness | 0.5-3.0mm / Customized |
Shipping and Delivery Info
| Insurance | Customizable |
| Loading Port | Shanghai, Tianjin |
| Selling Units | Single Item |
| Production Capacity | 5000 |
| Price Terms | EXW, FOB, CIF, CFR |
| Delivery Time | 25 |
| After-sales | Online technical support |
| Free Sample | √ |
Production Process
Usually, high-quality steel sheets are selected first and then undergo a galvanizing process. The galvanizing can be either hot-dip galvanizing or electro-galvanizing. Hot-dip galvanized conduit has a thicker and more uniform zinc layer to provide better corrosion resistance. Electro-galvanized conduit has a relatively thinner zinc layer but offers a smoother surface.
Features
The zinc layer on the surface of the galvanized electrical conduit effectively isolates the steel from the surrounding environment, preventing harmness from moisture, oxygen, and other substances. This makes it suitable for use in various environments, especially in humid or corrosive environments such as basements, chemical plants, etc.
The galvanized electrical conduit is highly hard and strong, able to withstand a certain degree of external pressure and impact, protecting the wires and cables inside from being crushed or damaged.
Although its main function is to protect wires and cables, the galvanized electrical conduit itself also has good electrical conductivity. In some cases, it can also play a role in grounding and lightning protection.
The purpose is to protect electrical wires and cables. It provides a secure and protected passageway for the wires and cables, shielding them from mechanical damage, moisture, chemical corrosion, and other potential hazards. This helps to prolong the service life of the wires and cables and ensures the safe and reliable operation of the electrical system.
It is widely used in various electrical system projects for residential, commercial, and industrial buildings. It is also extensively used in infrastructure projects like subways, railways, and bridges, as well as industrial production lines and power distribution systems.
It is widely used in various building electrical installation projects, such as residential buildings, commercial buildings and industrial plants. It is also extensively used in infrastructure projects like subways, railways and bridges, as well as in industrial production lines and power distribution systems.
Parameter
| Diameter | DN16mm, DN20mm, DN25mm, DN30mm, etc. |
| Length | 3.95m |
| Thickness | 0.6mm-1.5mm customization. |
Frequently Asked Questions
The conduit can be fabricated in Steel, Stainless Steel, or Aluminum. Surface treatment options include Galvanized (Hot-dip or Electro-galvanizing) and Powder Coating, with customizable color options.
Hot-dip galvanized conduit has a thicker and more uniform zinc layer that delivers superior corrosion resistance for humid and demanding areas. Electro-galvanized conduit offers a thinner zinc layer with a smoother exterior finish.
Yes, full OEM service is supported to match custom requirements, and free samples are available upon request.
The delivery time is typically 25 days. Accepted price terms include EXW, FOB, CIF, and CFR, with shipping via Shanghai or Tianjin ports.
It is broadly utilized across residential buildings, commercial complexes, and industrial plants, as well as critical infrastructure such as subways, bridges, railways, and plant distribution lines.
The conduit is supplied in lengths of 3.95m, with diameter options such as DN16mm, DN20mm, DN25mm, DN30mm (or 2cm base), and thickness ranges from 0.5mm to 3.0mm (standard 0.6mm-1.5mm) or custom dimensions.
