hat
longitudinal soude machin soude; Soulye machin soude; sifas sik soude soude machin; bò gwo bout bwa soude machin; wotasyon wotasyon; tabtabl; pozisyone; kolòn ak boom
eng
Mechanized Welding Machineslongitudinal seam welding machine; Girth welding machine;circumferential seam welding machine;side beam welding machine;welding rotator;turntable;positioner;column and boom