The high-performance double flange butterfly valve with a smooth stem is mainly made of carbon steel and stainless steel, with an upper flange connection plate that can be connected to a manual handle, worm gear operation, pneumatic actuator, and electric actuator.
Pressure rating: Class 150, Class 300/PN10, PN25/JIS 10K, JIS20K Size: 2 "-60" Material: Carbon steel or stainless steel