Zuhause> Produkt-Liste> Schwimmende Kugelventile> schwimmender Typ gegen Trunnion -Ballventil
schwimmender Typ gegen Trunnion -Ballventil
schwimmender Typ gegen Trunnion -Ballventil
schwimmender Typ gegen Trunnion -Ballventil
schwimmender Typ gegen Trunnion -Ballventil

schwimmender Typ gegen Trunnion -Ballventil

Zahlungsart:L/C,T/T

Incoterm:FOB,CFR,EXW,CIF

Minimum der Bestellmenge:1 Set/Sets

Transport:Ocean,Land,Air

Hafen:SHANGHAI,GUANGZHOU,NINGBO

Produktbeschreibung
Produkteigenschaften

ModellVTQF

MarkeVt

Arten VonKugelventile

Unterstützen Sie Die AnpassungOEM, ODM

HerkunftsortChina

AnwendungAllgemein

Mittlere TemperaturMittlere Temperatur

EnergieHandbuch

FlussmediumGas, Wasser, Öl

StrukturBall

Lieferfähigkeit & Zusatzinformationen

VerpakungExportieren Sie Standard -Sperrholzbezug

Produktivität10000sets/year

TransportOcean,Land,Air

Ort Von ZukunftChina

Unterstützung über10000sets/year

Zertifikate API 6D,API 607,ISO 9001,ISO 14001,ISO 45001

HafenSHANGHAI,GUANGZHOU,NINGBO

ZahlungsartL/C,T/T

IncotermFOB,CFR,EXW,CIF

Verpackung & Lieferung
Verkaufseinheiten:
Set/Sets
Pakettyp:
Exportieren Sie Standard -Sperrholzbezug
Bildbeispiel:
Wir sind professioneller Ballventilhersteller aus China. Unsere Hauptprodukte sind schwimmende Ballventile und Trunnion -Ballventile. Lassen Sie uns nun den Unterschied zwischen schwimmenden und trunnion -Ballventilen zusammenfassen.
loating_ball_valve_high_pressure_900lb

Schwimmkugelventil gegen Trunnion

Comparison Items Floating Ball Valve Trunnion Ball Valve
 Ball Structure The ball has no supporting shaft. Under the action of fluid pressure, the ball can displace to a certain extent and press tightly against the sealing surface at the outlet end to ensure sealing. The trunnion  ball valve on the valve body by the supporting shafts at the upper and lower ends, and the ball cannot have axial displacement.
 Sealing  The floating ball valve seat design: sealing is achieved by the close contact between the ball and the valve seat. The sealing pair is generally a soft seal, such as polytetrafluoroethylene, etc. The trunnion mounted ball valve have two type: soft seated and metal seated. The  soft seatedl is similar to that of the floating ball valve; themetal seated usually adopts a metal  to  metal sealing.
Applicable Working Conditions Generally applicable to medium - low pressure (usually less than or equal to 1.6MPa) and medium - small diameter (usually less than or equal to DN200) pipeline systems. Applicable to high  pressure and large  diameter pipeline systems, capable of withstanding high pressures (up to dozens of MPa) and large diameters (up to DN1000 and above).
Fluid Resistance The contact between the ball and the valve seat is a line seal. In the fully open state, the fluid resistance is relatively small. In the fully open state, due to the fixed ball, the fluid can pass through the valve unobstructed, and the fluid resistance is even smaller.
Daher sollten schwimmende Kugelventile oder Trunnion -Kugelventile gemäß den tatsächlichen Bedürfnissen ausgewählt werden.
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