Chemical globe valve
Stahl-Armaturen PERSTA
Standard features
- Die-forged valve body and bonnet
- Disc and stem in one piece with stellited edge seat
- Non-turning, rising stem
- Position indicator
- Gland flange and gland ring in two separate pieces
- Yoke sleeve made of bronze
Pressure and temperature ratings
- Pressure rating up to 630 bar
- Temperature rating from -10° C up to +600° C
Materials
- 1.5415
- 1.7335
- 1.7380
- 1.4903
- 1.4571
Further materials, e.g. F92 on request
Media
Depending on the material the globe valves are suitable
for water, gas, oil and other non aggressive media
Fields of application
High temperature steam and water, Refining (Catalytic reformers
and Hydrocrackers), Petrochemical and Chemical Industries
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