Specifications: Model No.:2.48"-6.30" (63-160mm) two clamps Welding level(Φ, mm)outer dia: 2.48" (63mm), 2.95" (75mm), 3.54" (90mm), 4.33" (110mm), 4.92" (125mm), 5.51" (140mm), 6.30" (160mm) Voltage: 110V Power of Heater: 1.2KW Power of Milling Cutter:0.65 KW Environment temperature: -50-+40°c Materials can be welded: PE PP PB PVDF PPR Item Included(145017) 1×machine