Product Overview
Solve your business pain points with innovative technical solutions
This PPFW Series U-Type Clamp Pipe Automatic Welding Machine is mainly used for high-quality, precision automatic welding of pipelines in various industries. It uses a U-shaped open clamp main unit to hold the workpiece for rotation, while the cantilever welder travels along the pipe section to each weld position for welding.
Product Brochure
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Equipment Features
Focus on core functions and key performance to highlight equipment advantages and application value.
- Stable coaxiality: The workpiece can pass through the U-shaped open clamp for rotary welding, ensuring coaxiality between the workpiece and the clamp’s rotating body. It can be clamped at a position closest to the weld, greatly reducing the influence of pipe ovality and bending on the welding quality.
- Hollow structure: The unique U-shaped open hollow structure breaks traditional constraints, perfectly meeting the clamping and welding requirements of complex pipe sections such as double-end elbows, enhancing equipment versatility.
- Driven clamping: The U-type driven clamp firmly holds the workpiece, ensuring it remains stable without axial movement throughout the rotary welding process, fundamentally preventing weld seam deviation during welding.
Product Specifications
Overview of models and technical performance indicators
| Equipment Model | PPFW-12 | PPFW-16 | PPFW-24 | PPFW-36 |
|---|---|---|---|---|
| Applicable Pipe Diameter | DN40-300 | DN50-400 | DN300-600 | DN600-900 |
| Applicable Materials |
Carbon steel, alloy steel, stainless steel, low-temperature steel, duplex stainless steel, titanium alloy, etc.
(Additional options available for welding aluminum alloys, aluminum-magnesium alloys, etc.)
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| Applicable Bevel Type | I, V, U, double-V, double-V+U and other bevel types | |||
| Applicable Workpiece Weld Seams | Beveled circumferential welds / socket fillet welds | |||
| Welding Processes |
TIG
Hot-wire TIG
GMAW
SAW
PAW
(One or multiple processes can be integrated as options.)
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| Clamping Method | Electric self-centering clamping | |||
| Welding Method | Workpiece rotates; welding torch can weld with horizontal weaving / inclined weaving / no weaving | |||
| Multi-layer Multi-pass Welding | You can choose single-layer welding or continuous automatic multi-layer multi-pass welding | |||
| Control Mode | WPS welding procedure expert database system, manual jog control / automatic program control | |||
| Basic Equipment Composition | U-type clamp main unit + mobile cantilever welder + support trolley + rail system + welding power source | |||
※ As products are continuously iterated and upgraded and operating conditions vary between users in different industries, the configuration and performance parameters are subject to the specifications confirmed at the time of order.
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