CE Cast Iron Water Fountain Equipment Butterfly Valve Female Thread Handle Level
Description:
Materials:
| Body | Grey iron A126 class B, ductile iron A536 |
| Disc | Grey iron, ductile iron, stainless steel, |
| Stem | carbon steel, stainless steel |
| Seat | EPDM, PTFE, NBR |
| Bushing | PTFE, Bronze |
Features:
1. Unique stem hole design in the disc ensures a dry stem journal;
2. 360 degree polished disc assures positive on-off;
3. Long service life, standing the test of tens thousands opening/closing operations;
4. Bubbles-tight sealing with no leakage under the pressure test;
5. Wide selection of materials , applicable to various medium
Specifications
| Size | DN50, DN65, DN80, DN100, DN150, DN200 |
| Pressure | PN10 / 16( 150 /200 PSI) |
| Actuator | handle / gear box / pneumatic / electric |
| Standard | API, ANSI , DIN, BS, JIS |
| Connection | wafer type, flange type, lug type |
