Keystone WINN Hi-Seal högpresterande vridspjällsventil
Keystone™ WINN Hi-Seal är högpresterande vridspjällsventiler som erbjuder effektiv dubbelriktad tätning över ett brett spektrum av serviceförhållanden.
Har du några frågor?
Bernhard Witzelsteiner
Account Manager
Tel. 070 378 83 35
Fredrik Andrée
Solution Seller
Tel. 054-57 92 41
Fredrik Malmström
Solution Seller
Tel. 040-33 02 33
Johan Riedenlow
Account Manager
Tel. 040-33 02 30
| End Connection | Wafer, Lugged, Double Flanged |
| Application | Air Circulation, Balance of Plant, Biofuels, Clean Steam, Desalination, Cruise Ship, Container Ship, Marine Docks, Refining, Steam Headers, Fuel Gas, FPSO, Fueling |
| Material | 316 Stainless Steel, Aluminum Bronze, Carbon Steel, Duplex, Super Duplex |
| Pressure Class | ASME |
| Process Connection Type | CL150RF, CL300RF, CL600RF |
| Seat/Seal Type | High performance, Metal, Soft Seal |
| Shutoff Class | Zero Leakage |
| Standards | API 609, ASME B16.34 |
| Valve Size | NPS 6 / DN 150, NPS 10 / DN 250, NPS 12 / DN 300, NPS 14 / DN 350, NPS 16 / DN 400, NPS 18 / DN 450 |
| Valve Size Standard | NPS |
| Valve Type | Butterfly |
| Media | Vacuum, Steam, Ammonia, Fuel Oil, Hot Water, Liquid, Oxygen, Specialty Gases, Water |
| Stem | Adjustable packing, Live loaded |
- Positive sealing which is mechanically achieved and does not rely on line pressure assistance.
- Bi-directional shut-off performance.
- Body design options: wafer, lugged or double flanged.
- Suitable for use on end-of-line service (lugged and double flanged).
- Available in 3 design options. Soft seated, fire-safe or metal seated.
- Compact design, minimizes weight, installation and maintenance costs.
- Long life durability due to double offset operating principle minimizing seat wear.
- One piece shaft for maximum strength and safety with long life.
- Accessible packing adjustment without operator removal.
- Fast and simple seat replacement.
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