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Water well screen welding machine
wedged screen welding machine/johnson pipe welding machine

The Wedged Wire Screen Welding Machine/Water well screen welding machine/wedged screen welding machine/johnson pipe welding machine is a specialized piece of equipment designed for the production of wedge wire screens. Wedge wire screens, with their unique structure and excellent filtration performance, are widely used in industries such as oil, chemicals, water treatment, mining, and food processing.

Features of the Machine
Precise Welding Technology
The machine adopts advanced automatic welding technology to ensure a strong, precise bond between the wedge wire and the support rods. This results in high welding strength and product consistency.
High Production Efficiency
With high automation, the machine can perform continuous welding, significantly increasing production efficiency, making it ideal for large-scale production needs.
Versatile Specifications
The machine can produce wedge wire screens in a variety of shapes and sizes, including round, oval, and curved, making it adaptable to different application scenarios.
Easy Operation
The machine is equipped with a user-friendly control panel and intuitive operating system, allowing users to quickly operate the machine with minimal training.
Durability and Longevity
The machine is designed with a robust structure and made of high-quality materials, ensuring long service life and low maintenance costs.

Model | DP-ZY-500(normal) | DP-ZY-2 | DP-ZY-3 | DP-ZY-6 | DP-ZY-8 | DP-ZY-10 | DP-ZY-1276(normal) |
Machine voltage | Customer’s requirement | ||||||
Screen diameter(mm) | 50-500 | 20-200 | 25-300 | 200-600 | 300-800 | 350-1000 | 400-1276 |
Screen length | Max.4m (Screen diameter more than 300mm can customize longer) | ||||||
Slot size | Min.0.1mm | ||||||
Material | Stainless steel wire, low carbon steel wire, galvanized wire | ||||||
Accuracy | If the wire diameter tolerance is within 0.01mm, welding precision will be within 0.02mm. | ||||||
Welding speed(r/min) | 0-30 | 0-120 | 0-30 | 0-25 | 0-18 | 0-18 | 0-10 |
Welding transformer | Industrial frequency 120KW | Medium frequency 100KW | Medium frequency 350KW | Industrial frequency 120KW | |||
Dimension | 15*2*2.8 | 7*1.5*2.5 | 8*1.8*2.5 | 8*2.*2.7 | 9*2*2.8 | 9.5*2.2*3.2 | 11*2.5*3.8 |
| Weight | 9 | 4.5 | 5.5 | 6.5 | 7 | 10 | 19 |




The Wedged Wire Screen Welding Machine works by wrapping the wedge wire around a rotating mold while using resistance welding technology to fuse it with the support rods. The gap between the wires can be adjusted to meet specific needs, ensuring optimal filtration and permeability performance.
The Wedged Wire Screen Welding Machine, with its reliable performance and excellent craftsmanship, is an indispensable piece of equipment in the screen manufacturing industry. It is the ideal choice for improving production efficiency and product quality.
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