Hastelloy flange open pressure vessel
Features
Pharmaceutical manufacturer delivery
○ It is a custom-made case of pressure vessels fabricated with focusing on acid resistance and fabricated with Hastelloy rather than stainless steel.
There was a need for a container that can withstand liquid pumping with hydrochloric acid, and a pressure vessel of Hastelloy C-22 was produced.
In normal stainless steel such as SUS304, it is difficult to prevent corrosion with hydrochloric acid. Therefore, based on our flange open pressurized container leg [PCN-O-L-30], the liquid part is set to Hastelloy C-22.
The lid is equipped with a window (integrated type) [NMB] of the ferrule connection. All degrading can be cleaned.
The discharge part adopts a tank bottom valve that is hard to resemble, and the inner surface of the valve is highly corrosion resistant PFA coating.
The stirrer changes the shaft stirrer, which is a liquid contact portion, etc., and is a Bernouchur flow stirrer [NTME-A] in which the acid resistance specification is made.
Product Specifications
Capacity 30L
Material container: Hastelloy C-22
Shaft / stirrer: Hastelloy C-22
Valve: SUS316L, PTFE
Finish inside and out, # 400 buff polishing
Valve inner surface (liquid part) PFA coating (300 μm)
Usage pressure 0 to 0.18 MPa (normal temperature)