Ductmate Industries Inc. has been manufacturing high-quality heating, ventilation and air conditioning (HVAC) system components for the past 40 years. The Ductmate catalogue comprises duct connectors, pipes, fittings, access doors, dampers, vane systems, duct sealants, adhesives and mastic. Ductmate access doors are designed to offer convenient access to duct components and can be used with dry walls, valve boxes and floor hatches. These access doors may have an insulated and leak-proof door panel which ensures a tight seal without obstructing the underlying system. Raptor Supplies, an authorised Ductmate distributor, offers a variety of HVAC accessories commonly used in different oil & gas, pulp & paper and mining industries.