For sale, a set of gas cylinders for welding and cutting (Oxy-Acetylene). The set is in very good condition and ideal for air conditioning technicians or mobile maintenance workshops due to its ease of carrying and portability. Specifications: * Oxygen cylinder (green): * Equipped with a CGA 540 standard valve. * The cylinder body is intact and has no dents. * Acetylene cylinder (red): * 4.4 liter capacity (light and practical size). * Test pressure (TP 156). * The valve operates smoothly and without leaks. * The valves are original and in good technical condition. Contact via WhatsApp (mobile number appears when you click the contact button)