API609 Class150 triple eccentric butterfly valve, laminated multi-layer sealed or metal to metal, zero leakage; It is widely used in water treatment, petroleum, chemical, power plant.
- Valve type: Butt weld, wafer, double flange, wafer lug
- Design standard: BS EN 593, API 609 or ASME B16.34
- Face to face length : EN558-1 / ISO5752 / API609 / ASME B16.10
- Flange dimension and drill : EN1092 / ISO5752 (DIN2501) or ASME B16.5 / ASME B16.47
- Size: DN80 to DN3000, 3″ to 120″
- Pressure rating: PN6 to PN150, ANSI Class150 to Class 900
- Applications: water treatment, petroleum, chemical, power plant etc.
- Design and manufacture: API 609, BS 5155, MSS SP-67, EN593, MSS SP-68, GB/T12238, AWWA C504;
- Testing and inspection: API 598, ISO 5208, BS 6755-I etc;
- Face To Face: API 609, ANSI B 16.10, ISO 5752, DIN3202-K1, EN558-1 20 Series, BS5155, MSS SP-67 etc;
- Flange Drilling: ANSI B16.5, B16.47, API 605, AWWA C207, EN1092, BS 10 Table / DIN / IS / JIS Std;
- Pressure Rating: PN6, PN10, PN16, PN25, PN40, PN63, Class 150, Class 300, Class 600, Class 900.
- Leakage Class: ANSI CLASS V & VI (Zero Leakage).
- Operation: Up to DN150 lever operated, and above gear operated. On special request available for electric, pneumatic and hydraulic operated.