The glass lined batch reactor is a chemical equipment with a metal container lined with a corrosion-resistant glass layer as its core. 

glass lined batch reactor is widely used in batch chemical reaction processes in industries such as pharmaceuticals and fine chemicals, and has excellent resistance to acid and alkali corrosion and good thermal stability.
Structure and Composition of glass lined batch reactor
glass lined batch reactor are usually made of carbon steel or stainless steel substrates that are melted and sprayed with a layer of inert glass glaze at high temperatures, forming a composite structure of "metal+glass". The main components of this glass layer are oxides such as silicon dioxide and aluminum oxide, which endow it with chemical inertness and high hardness.
glass lined batch reactor of Common accessories include mixing systems (such as blade type, anchor frame type), jacket heating/cooling devices, mechanical seals or packing seal structures, as well as pressure and temperature control systems

3500W Industrial Ultrasound Jacketed chemical Glass Reactor