Triplex Preheater

Structure feature Preheater cylinder according with the first class national pressure vessel standard, and provide pressure vessel certificate and inspection certificate. Surface of each cylinder is well grinding and plated chrome, smooth, durable. Electric adjusting the wrapping angle, the preheating area is adjustable, range is 270o Wrapping angle adjusting by twin-stage reduction gear, with self-locking function Pre-heater roll can electric rotation. Improve Effects of