U-Shaped Fully Automated HVAC Duct Production Coil Line

This stainless steel pipe welding machine is designed specifically for fluid applications, utilizing advanced technology to ensure high-quality welding and durability. Equipped with an internal weld flattening system and an argon-protected bright annealing process, it guarantees a smooth, silver-white weld that can withstand high fluid pressure. 

Laser cutting is the best cutting method among all the cutting technologies that people have mastered today. The advantages of laser cutting are: small thermal deformation, high cutting accuracy, low noise, no pollution, easy to achieve automatic cutting, and 50% less processing cost than mechanical processing. Fiber lasers have been a hot topic in the laser field in recent years. In the processing field, fiber lasers have a tendency to quickly replace traditional YAG and C02 lasers. Medium-power fiber lasers will be the third generation of the most advanced industrial processing lasers.

This high-efficiency HVAC duct elbow blanking machine is a specialized solution for the rapid fabrication of ventilation elbows. Unlike traditional cutters, it integrates embossing, circular rib pressing, and automatic rolling into a single workflow.   Materials: Optimized for 0.25mm galvanized sheet. Precision: 12 forming stages with GCr15 vacuum-quenched rollers. Versatility: Adjustable processing width from 300mm to 1200mm. Efficiency: Production speeds up to 10m/min with automatic upper-roller lifting to protect seams.

This High-Precision Automated Furnace Pipe Machine is specifically engineered for processing 0.25mm galvanized steel. It integrates the entire manufacturing process from de-coiling to final forming, including embossing and rib pressing. Featuring a precision 9-roller leveling system and hydraulic shearing, it ensures high dimensional accuracy with a length tolerance of ±0.5mm.  

The U-Shaped Fully Automated HVAC Duct Production Coil Line is designed for high-efficiency duct manufacturing with a production speed of up to 15 m/min under CNC control. It supports automatic decoiling, leveling, feeding, and cutting, ensuring stable performance and precise output. The U-shaped layout optimizes floor space while improving workflow efficiency. This line is ideal for HVAC duct fabrication plants requiring consistent quality and automated production.