**Multifunction Automatic Pipe Welding Machine**
**Automatic Pipe Welding Machine / Piping Welding Machine**
**Model No.:** PPAWM-16AA, PPAWM-24AA, PPAWM-32AA, PPAWM-40AA, PPAWM-48AA
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### **Performance Features**
- **On-line Performance:** Excellent – Designed specifically to integrate seamlessly with production line equipment.
- **Application:** Ideal for backing welding or welding the surface of aluminum alloy pipes that require high-quality results.
- **Welding Capacity:** High – Capable of completing 250–500 inches of weld per day.
- **Operability:** Easy to use – Suitable for both experienced and new operators, with a short learning curve.
- **Surface Finishing:** Outstanding – The welding gun is always positioned in the optimal location for consistent quality.
- **Welding Compliance Rate:** Minimum 98% – Achievable without rework by skilled operators.
- **Driving Reliability:** Good – Powered by frictional force, but requires a balance weight for large diameter pipes or a chain tensioner to enhance driving reliability.
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### **Technical Parameters**
- **Pipe Diameter Applicable:**
- DN50–400 (φ 60–426)
- DN50–600 (φ 60–610)
- DN200–800 (φ 219–813)
- DN400–1000 (φ 426–1016)
- DN600–1200 (φ 610–1219)
- **Pipe Wall Thickness Applicable:** 3–60 mm
- **Materials Applicable:** Carbon steel, alloy steel, stainless steel, and cryogenic steel, etc.
- **Welding Line Applicable:** Various butt welding lines for spool pieces such as pipe-to-pipe, pipe-to-elbow, pipe-to-flange, flange-to-flange, and flange-to-elbow. A fake pipe transition connection may be used if necessary.
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### **Key Systems**
- **Driving System:** Powered by rubber rollers and a reducer.
- **Clamping System:** Clamping is done using a boom with a press roller.
- **Bracket System:** A separate trolley type that matches the welding machine, adjustable in height and length along the track according to the piping length.
- **Counterweight System:** No counterweight required.
- **Speed Regulation Mode:** VF stepless speed control system.
- **Adjustment Mode:** Equipped with an electric cross regulator.
- **Oscillating System:** Patented technology, driven by a step motor.
- **Control System:** Patented PLC control with a touch screen interface.
- **Welding Procedure:** TIG/MIG/FCAW/SAW – Suitable for root run, fill, and final welding.
- **Welding Power Source:** Lincoln, Miller, or SAF-PRO DIGI@WAVE500 (as per customer’s request).
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This multifunction automatic pipe welding machine is designed for high-efficiency, precision welding in critical industries like oil & gas, petrochemicals, and offshore engineering. It ensures consistent quality, ease of operation, and compatibility with a wide range of pipe sizes and materials. With its advanced control system and patented technologies, it is a reliable solution for complex welding applications.
**Brand:** QSPT
**Certifications:** ISO9001, CE, SGS, TUV
**Origin:** Made in Shanghai, China
**HS Code:** 8515800090