Industrial grade Louver Frame is designed with required number of horizontal stiffeners for grouting into side walls. The Louver Frame is designed with vertical PVC strips which are bolted to vertical G channels, to act as stoppers, to stop louvers from coming out of slots, once fitted. The Louver Frame is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. Industrial grade Louver Frame is available in application specific design and in accurate dimension.