This Corrugated Pipe Roll Welding Machine is engineered specifically for the automated seam welding and forming of metal bellows. By delivering a continuous, high-precision circular seam via advanced roller electrodes, it rapidly seals corrugated segments while preserving superior material flexibility and leak-proof integrity.
Technical Core & Selling Points
MFDC Inverter Precision
Utilizing Mid-Frequency DC technology, the system ensures stable current output and a minimal heat-affected zone, preventing burn-through on thin-walled bellows.
Continuous High-Speed Seam Welding
Engineered for 24/7 industrial cycles, increasing production throughput by up to 300% compared to manual processes.
Ultra-Tight Hermetic Sealing
Delivers 100% gas-tight weld paths that exceed rigorous pressure-test standards for critical industrial applications.
Intelligent Interface Control
Features a digital touchscreen for one-touch parameter recall, significantly reducing the learning curve and dependency on highly skilled labor.
Technical Specifications
| Parameter | Details |
| Product Name |
Corrugated pipe roll welding machine |
| Power Input | Three-phase 380V 50/60Hz |
| Rated Capacity | 50KVA - 200KVA (Customizable) |
| Applicable Materials |
Stainless Steel, Carbon Steel, Special Alloys |
| Welding Speed | 0.5–3m/min (Adjustable based on wall thickness) |
Industrial Applications & Case Studies
Automotive Systems
Precision welding for exhaust bellows and flexible couplings.
Aerospace & Defense
High-pressure metal hoses and expansion joints.
Energy & Chemical
Heat exchanger tube bundles and protective sleeves for sensitive instrumentation.
Why Partner With Us?
- Integrated Solutions: We don't just sell machines; we provide comprehensive welding workflows tailored to your specific production needs.
- Proven Reliability: Built exclusively with premium brand-name components to maximize equipment lifespan and uptime.
- Expert After-Sales Support: Custom maintenance plans and dedicated service schedules ensure your line remains operational for the long term
01
Safe, efficient, and reliable performance
02
lifetime service and optimized experience
03
customized to user needs
04
innovative R&D and technological iteration
Certifications
We have served over 5,000+ customers worldwide, and our long-term partners include Tesla, BYD, and Siemens.
Over 50+ Fortune 500 companies.
Our Partners
40+ Patents and 2 National Software Copyrights, 10,000㎡ Factory with 100+ skilled employees.
Customized Process
comprehensive, professional, and attentive service.
1
Requirements Consulting
2
Prototype Testing
3
Solution Development
4
Selection and Design
5
Manufacturing Inspection
6
Installation Training
7
Production Acceptance
8
After-sales Maintenance
FAQ
01.Can this Corrugated Pipe Roll Welding Machine accommodate different bellows diameters?
02.How reliable is the seal after welding?
03.Is a certified welder required to operate the equipment?
04.Do you offer custom engineering for unique welding requirements?
05.What is the expected lifespan of the welding rollers?
06.What support is provided if the machine requires service?
Wuxi Haifei Intelligent Equipment Co., Limited is one of the leading manufacturers and suppliers of corrugated pipe roll welding machine in China. With abundant experience, we warmly welcome you to buy advanced corrugated pipe roll welding machine for sale here from our factory. Quality products and reasonable price are available.
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