Productgegevens
Plaats van herkomst: China
Merknaam: JGPV
Modelnummer: WJ41W-150lb
Betaling en verzendvoorwaarden
Min. bestelaantal: 1 Instellen
Prijs: USD39.9/Set to USD2999.9/Set
Verpakking Details: Multiplex Box Veiligheidspakking
Levertijd: Een week
Betalingscondities: L/C, T/T, Western Union
Levering vermogen: 500 sets per maand
Standaard of niet-standaard: |
Standaard |
Sollicitatie: |
Algemeen |
Producteigenschappen: |
Industriële Klep |
Middelgroot Type: |
Water, stoom, olie en waardevolle materialen |
Werktemperatuur: |
Normale en hoge temperatuur |
Toepassing van druk: |
Normale druk |
Structuur: |
304 / 316 Bellow verzegeld |
Productie Craft: |
Gieten |
Gedreven Methode: |
handmatige, pneumatische en elektrische actuatoren |
Stroomrichting: |
Uni-directionele |
test standaard: |
Sterkteproef en afdichtingsproef en klantvereiste |
Kwaliteit garantie: |
18 maanden |
Standaard of niet-standaard: |
Standaard |
Sollicitatie: |
Algemeen |
Producteigenschappen: |
Industriële Klep |
Middelgroot Type: |
Water, stoom, olie en waardevolle materialen |
Werktemperatuur: |
Normale en hoge temperatuur |
Toepassing van druk: |
Normale druk |
Structuur: |
304 / 316 Bellow verzegeld |
Productie Craft: |
Gieten |
Gedreven Methode: |
handmatige, pneumatische en elektrische actuatoren |
Stroomrichting: |
Uni-directionele |
test standaard: |
Sterkteproef en afdichtingsproef en klantvereiste |
Kwaliteit garantie: |
18 maanden |
API 600 Standard ASTM Steel Stainless Steel Bellow Sealed Globe Valve For Thermic Oil Use
The opening and closing mechanism of this globe valve features a plug-shaped valve disc with flat or conical sealing surfaces. The valve disc moves linearly along the centerline of the valve seat, enabling precise control over various fluid types including air, water, steam, corrosive media, mud, oil, liquid metal, and radioactive substances. This design makes the valve ideal for cutting, regulating, and throttling applications.
The bellow sealed globe valve's key component is the metal bellows, which is automatically welded at the lower end to the valve stem assembly and at the upper end to the connecting plate. This creates a metal barrier between the fluid medium and atmosphere, ensuring zero leakage at the valve stem. Designed specifically for pipelines carrying steam, flammable, explosive, or hazardous media, this valve maintains reliable performance even when bellows are compromised, thanks to its secondary packing system.
| Parameter | Specification |
|---|---|
| Type Number | WJ41H-150lb |
| Nominal Pressure PN(MPa) | 2.0 |
| Nominal Diameter DN(mm) | 15-600 |
| Test Pressure (MPa) | Strength (water): 1.5x nominal pressure Sealing (water): 1.1x nominal pressure Sealing (Air): 0.6x nominal pressure Sealing for bellows (water): 1.5x nominal pressure |
| Raw Material | WCB, CF8, CF8M |
| Medium Suitable | Water, steam, oil mediums |
| Working Temperature | -196℃ to 600℃ |
| Connection Type | Flange |
| Operational Method | Hand-wheel, bevel gear, pneumatic and electric actuators |
The bellow sealed globe valve prevents fluid loss, enhancing equipment security and operational safety. With long operational life and minimal maintenance requirements, this valve delivers reliable performance in demanding industrial applications.