... technique. 2.Easy operation. 3.Durable and high quality. still kettle,autoclave,industrial boiler1.This autoclave is a steel horizontal equipment ... different open methods: side open and top open. 3.The kettle door is sealed with professional rubber seal rings, and it ... be changed according to different conditions, which can help the kettle work smoothly.Technical parameters TypeFGZCS1.3-1.65×21~32Bore ...