About product: gas cutting machine 1) with 1 rail line, length 180cm 2) cutting thickness: 6-100mm 3) cutting speed: 50-750mm/min 4) dia of circle cutting:200-2000mm 5) supply voltage: AC220/50 V/HZ 6) the main body is made of high strength aluminum by diecasting minutely 7)speed system is adjusted by controlled silicon 8) oxygen acetylene hose is made of high quality rubber with advanced process 9) attached quick connector for hose quick link 10) quick switch is attached in pipe assembly for higher efficiency 11) mainly for straight line cutting and for circular cutting >dia: 200mm 12) single torch cutting, groove range: I.Y.V(45 o) 13)applied in shipbuilding, oil production, metallurgy, metal structure and other manufacturers etc. About package: 1.put customer's own brand is allowed. About us: We are NINGBO ZEHEN INTERNATIONAL TRADE CO., LTD, which is a leading company of exporting welding equipment & tools and relevant series in China, owning the manufacturer of ZENYUAN WELDING & MACHINERY CO., LTD which specializes in producing cutting torch, regulator & welding accessories over 18 years.We expect you become new client as soon as possible of ours. You will surely satisfy form us. Pls no hesitating to contact us in time.