... these Machines: MachineGasket Cutting Machine(cut matal and non metal gasket), Common Spiral Machine(make spiral parts), Numerical Control Spiral ... rings for spiral wond gasket) , Metal Ring Notch Milling Machine (spiral wound gasket rings kerve and angle). Gasket cutting machine is ... machine ,easy control and use. Usage: Below 6mm non metal gasket sheet, such as asbestos sheet, non asbestos sheet, ...