HVG OTHER INDUSTRIAL EQUIPMENT 0109: Heavy Hammer Type Butterfly Valve
All kinds of auxiliary equipments can be provided, including inlet valve devices (large, middle and small size single spherical vale; butterfly valve and gate valve covering a specification from 200 to3400 mm, hand-electrically operated and hydraulic control), governors (large, middle and small size single microcomputer governor covering an operating oil pressure from 2.5 to 16MPa), excitation devices (large, middle size single SCR microcomputer excitation system and small size single microcomputer integrated panel) and automatic systems etc. High quality and competitive price can be promised.
This is technical parameters of heavy hammer type butterfly valve.
| Basic Parameters | ||
| Nominal Diameter (mm) | 2600 | |
| Nominal Pressure (MPa) | 1.6 | |
| Test Pressure (MPa) | Sealing | Max. Water Head/120 |
| Strength | 2.4 | |
| Operating Pressure (MPa) | ≤1.6 | |
| Applied Temperature (℃) | ≤8 | |
| Applied Medium | Water, oil etc. | |
| Electro-hydraulic Control Parameters | |
| Physics Power | AC380 V±10% |
| Control Power | AC220V, DC220V, DC24V |
| Electrical Machinery Power | 4KW, 7.5KW |
| Rated Oil Pressure | 16MPa |
| Pressure Maintaining Range | ≈8~11MPa |
| Oil Tank Volume | 63L |
| System Medium | YB-N32, YB-N46 |
| Materials of Main Parts | |
| Name | Material |
| Body | Carbon Steel |
| Disc | Carbon Steel |
| Shaft | Stainless Steel |
| Body Sealing | Stainless Steel |
| Disc Sealing Ring | Stainless Steel, Soft Graphite |
| Transmission Shaft | Copper Alloy |
| Packing | Soft Graphite |
| Wallboard | Carbon Steel |
