A storage tank, as the name implies, is a container for storage. Specifically, we divide stainless steel storage tanks into raw material storage tanks, finished product storage tanks, and intermediate buffer tanks in the process engineering. They also have vertical and horizontal structures, and we design and select storage tanks relatively simply. Generally, we only need to provide the nominal volume and the physical properties of the materials, and then we can carry out the design and production.
Furthermore, storage tanks strictly comply with the requirements of Article 31 and Article 32 of the General Principles of GMP (revised in 1998) in Good Manufacturing Practice for Pharmaceutical Production. We design, manufacture, and accept them in accordance with the requirements of Steel Pressure Vessels (GB150 – 1998) and Steel Welded Atmospheric Pressure Vessels (JB/T4735 – 1997).
In terms of interfaces, we adopt the standard quick-fit clamp-on disk type, and we select imported 316L or 304 stainless steel for the tank body. We mirror-polish the inner surface to ensure its roughness reaches Ra ≤ 0.4 μm, while we process the outer surface into a matt finish, mirror finish, or keep it in 2B original color.
The nozzles include liquid level gauge interfaces, breather interfaces, thermometer interfaces, CIP cleaning ports, sight glasses, explosion-proof vision lamps, SIP sterilization ports, liquid inlet and outlet ports, and manholes. In addition, we can design and manufacture custom products that meet various process requirements.
