Nominal diameter: DN 50-300
Pressure rating: Class150/300/600
Temperature: maximum 427℃

Design: Pressure/temperature grade ASME B16.34 flange ruler cover, external thread and support, non-rotating stem, flexible wedge, graphite filler, stainless steel/graphite gasket.

Application: for industry, power station, process control, refinery, petroleum and ship engineering; for water, application: for industry, power station, process control refinery. Petroleum and marine engineering; used for water, steam, natural gas, oil can be used for other fluids as needed.
For detailed dimensions and parameters, please contact us or your local dealer.