Usage: It storage purified water or other liquids, in pharmceutical, biology, fine chemical, food, beverage, chemical andfermentation industries. Technical parameters: 1.Material adopts SS316L or 304, 2. Surface finish: inside surface roughness is Ra0.4μm by mechanical polish or electropolish, outside surface roughness is Ra0.6-0.8μm by satin finish. 3..Form: vertical or horizontal. 4. working pressure can be normal pressure or with pressure. if with pressure, please let us know the working and design pressure inside tank and inside jacket. 5. can be single layer, or with jacket or insualation. we make according to client detail requirment. 6.Components: vent filter, manhole, cleaning ball, liquid level gauge, and control system or according to clients specific requirement. 7.Specification: 5L-20000L 8. normal pressure according to JB7431 pressure vessel can make according to GB150-1998, ASME VIII DIV1 or PED/23/EC(it depends on client requirement with different cost.) Working volume Inner diameter Outer diameter Vessel height Total volume 30L 400mm 500mm 400mm 44L 50L 400mm 500mm 600mm 69L 100L 500mm 600mm 650mm 130L 200L 600mm 700mm 1000mm 250L 300L 700mm 800mm 1250mm 370L 500L 900mm 1050mm 1150mm 650L 1000L 1100mm 1250mm 1480mm 1260L 1500L 1200mm 1350nmm 1700mm 1780L 2000L 1300mm 1500mm 1980mm 2200L 3000L 1500mm 1700mm 2150mm 3400L 4000L 1600mm 1750mm 2630mm 4000L 8000L 1900mm 2100mm 3200mm 8300L The above dimension is only for reference, we can make up to 30000L , and we can make special dimension according to client specific requirement.