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Resilient Seated Gate Valve with Rising Stem for Bubble-Tight Sealing and Low Operating Torque
| Miejsce pochodzenia | Chiny |
|---|---|
| Nazwa handlowa | YOUWEI |
| Orzecznictwo | CE |
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xSzczegóły Produktu
| Tworzywo | Odlew, mosiądz, stal nierdzewna, żeliwo sferoidalne, GGG40 | Rozmiar portu | DN50-DN1200,standardowe,2"-24",DN50-800,3/4" |
|---|---|---|---|
| Moc | Ręczny, uruchamiany elektrycznie, hydrauliczny, obsługiwany kołem ręcznym, GO | Ciśnienie | Średnie ciśnienie, niskie ciśnienie, PN10-16, PN1.0/PN1.6, 250PSI |
| temperatura mediów | Średnia temperatura, normalna temperatura, niska temperatura, -10 ~ 100 ℃ | Głoska bezdźwięczna | Woda, olej itp., Gaz i tak dalej |
| Aplikacja | Ogólne, nawadnianie, dystrybucja wody, przemysł, systemy wodne | Struktura | Zasuwa, motylek, zasuwa niewznosząca się |
| Standardowe lub niestandardowe | Standard | Nazwa produktu | zasuwa elektryczna, żeliwna elektryczna zasuwa z niewznoszącym się trzpieniem DN40-DN600, DIN/BS z p |
| Standard | DIN,BS,JIS,F5;AWWA C509/C515;ANSI,DIN3352 | Rozmiar | DN40-DN600, DN50 ~ DN 1000,2''-24'',DN15 do 100 |
| Połączenie | Końcówki kołnierzowe, kołnierze podwójne, BSP, końcówki gniazdowe, gwint wewnętrzny | Materiał korpusu | Żeliwo sferoidalne, DI/CI, DI, żeliwo, mosiądz |
| Kolor | Niebieski, na życzenie klienta, na życzenie klienta, żółty, SZARY | Średni | Woda, woda, olej gazowy |
| Typ | Zawór odcinający, normalnie otwarty, 2-drogowy, trzpień niewznoszący/NRS | Typ zaworu | Zasuwa |
| Foka | wyłożona gumą, metal, PTFE | ||
| Podkreślić | Bubble-Tight Sealing Resilient Seated Gate Valve,Visual Position Indicator Rising Stem Gate Valve,Low Operating Torque Cast Iron Gate Valve |
||
opis produktu
Precision Engineered: Resilient Seated Gate Valve with Rising Stem
Engineered for superior performance in demanding fluid control applications, our Rising Stem Resilient Seated Gate Valve represents the forefront of modern valve technology. It seamlessly combines the time-tested reliability of a gate valve design with advanced sealing materials and user-centric features.
This valve features a non-rotating rising stem that provides clear visual and tactile indication of valve position—fully open, fully closed, or anywhere in between—enhancing operational safety and control. The innovative soft, resilient elastomer seat (typically EPDM or NBR) perfectly bonded into the valve body creates a bubble-tight seal against the polished gate in both fully open and fully closed positions, ensuring zero leakage and exceptional sealing integrity even at low pressures.
Constructed from high-grade materials such as ductile iron with epoxy coating (or specified alternatives like bronze or stainless steel), the valve offers excellent corrosion resistance and durability. It is ideally suited for potable water systems, wastewater treatment, irrigation, HVAC, and general industrial services.
Key Features & Benefits
- Bubble-Tight Sealing: Resilient elastomer seat ensures 100% leak-proof shut-off, protecting system integrity and conserving resources
- Visual Position Indicator: Rising stem design allows for instant, accurate identification of valve status, preventing operational errors
- Low Operating Torque & Easy Maintenance: Smooth operation without galling or sticking. Seat can often be replaced in-line without removing valve body, minimizing downtime and maintenance costs
- Full Bore Design: Provides minimal pressure drop and allows for unrestricted flow when fully open, plus passage of pipeline cleaning devices
- Corrosion-Resistant Construction: Robust body materials and protective coatings ensure long-term reliability in harsh environments
- Bi-Directional Sealing: Provides reliable sealing regardless of flow direction, simplifying installation and system design
Technical Specifications
| Design Standards | EN 1074-2, ISO 5208, AWWA C509 |
| Pressure Rating | PN10/16, Class 150 |
| Temperature Range | -10°C to +70°C (depending on seat material) |
| End Connections | Flanged (EN 1092-2, ANSI B16.1), PN16 or AWWA |
| Operation | Handwheel (standard), with options for gear operator or actuator |
Choose our Resilient Seated Gate Valve for a perfect balance of dependable performance, operational efficiency, and long-term value in your fluid management system.
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