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Lug Butterfly Valve
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PRODUCT DETAILS
Lug Butterfly Valve Introduction
This Lug Butterfly Valve consists of rubber sealed butterfly valve and carbon steel or stainless steel valve plate, valve stem. Suitable for temperature ≤ 80 ~ 120 ℃ such as food, medicine, chemical industry, petroleum, electric power, textile, papermaking and other water supply and drainage, gas pipeline for regulating the flow and cut off the role of the medium. Its main features are:
- novel design, reasonable, unique structure, light weight, rapid opening and closing.
- Small operating torque, easy to operate, labor-saving dexterity.
- It can be installed in any position, easy maintenance.
- the seal can be replaced, sealing performance is reliable to achieve two-way sealing zero leakage.
- sealing material aging resistance, weak corrosion resistance, long service life and other characteristics.
Lug Butterfly Valve drawing
Standard of Implementation
| Category | Details |
|---|---|
| Type | Lugged |
| Face to Face | API609, BS5155, DIN3202, ISO5752 |
| Flange | DIN, BS, UNI, ISO, ANSI, AS, JIS |
| Mounting Flange | ISO5211 |
| Working Pressure | PN16 (200 PSI) |
| Application | HVAC, Water Supply & Sewage, Food & Beverage, Chemical/petrochemical/processing, Power and Utilities, Paper and Pulp, Ship Building |
Standard Materials Of Main Parts
| ITEM | PART NAME | MATERIAL |
|---|---|---|
| 1 | Body | CI/DI/CS/SS |
| 2 | Seat | EPDM/PTFE/VITON/NBR/Hypalon |
| 3 | Shaft | SS416/316/304/CS |
| 4 | Disc | CF8/CF8M/DI/Ni/SS304 |
| 5 | Pin | SS |
| 6 | Bushing | PTFE/Bronze |
| 7 | O Ring | NBR/EPDM |
Dimensions:(mm)
