... steel board or body,via high-temperatured burning. Name :Glass-lined Reactors with Electric Heating1.Design Pressure Vessel=0.2MPa,0.4MPa ... 4MPa) Double Mechanical Seal(0.6MPa,1.0MPa)5.Glass-lined reactors with design pressure than 0.6MPa inside the vessel shall ... the corrosion of inorganic acid ,organic acid,impregnant and alkalescence.Glass lined equipment is widely used in the petroleum, chemical, ...