Advantages of wheel blast machines: Cym Materiales SA manufactures shot blasting machinery for internal and external cleaning of pipes used for materials such as: gas, water, petroleum, petrochemical, aeolic power generation, etc according to the requirements of each customer. The TUB-E equipment line is designed for continuous external blasting. The abrasive is propelled by centrifugal turbines. The number of turbines of each machine depends on the size of the pipe to be blasted and the processing speed required. The TUB-I equipment line is designed for internal pipe blasting by batch process...