9-26L can seam welder 1.can produce different types of can 2.stable welding ... overlap, significantly improve the quality of welding. Detail: fhz-d inversion welding machine model FHZ-D applicable can diameter Φ260~Φ290mm ... making machine, can welding machine, can body welding machine, can welder, can body welder, can manufature, can making, seam welding machine, seam ...