Válvula de bola de tipo flotante vs muynion

Tipo de Pago:L/C,T/T

Incoterm:FOB,CFR,EXW,CIF

Cantidad de pedido mínima:1 Set/Sets

transporte:Ocean,Land,Air

Hafen:SHANGHAI,GUANGZHOU,NINGBO

Atributos del producto
Capacidad de suministro e información a...
Embalaje y entrega

Atributos del producto

Modelo: VTQF

Marca: Vermont

Tipos De: Válvulas de bola

Soporte De Personalización: OEM, ODM

Lugar De Origen: Porcelana

Solicitud: General

Temperatura Media: Temperatura media

Energía: Manual

Medio De Flujo: Gas, Agua, Aceite

Estructura: Pelota

Capacidad de suministro e información a...

Paquete: Exportación de madera contrachapada estándar

productividad: 10000sets/year

transporte: Ocean,Land,Air

Lugar de origen: Porcelana

Apoyo sobre: 10000sets/year

Certificados : API 6D,API 607,ISO 9001,ISO 14001,ISO 45001

Hafen: SHANGHAI,GUANGZHOU,NINGBO

Tipo de Pago: L/C,T/T

Incoterm: FOB,CFR,EXW,CIF

Embalaje y entrega

Unidades de venta:

Set/Sets

Tipo de paquete:

Exportación de madera contrachapada estándar

Ejemplo de una imagen:

Somos fabricantes de válvulas de bola profesionales de China. Nuestros principales productos incluyen válvulas de bola flotantes y válvulas de bola de miernion. Ahora, resumamos la diferencia de la válvula de bola flotante y del mierda.

Válvula de bola flotante vs munnion

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.

Por lo tanto, las válvulas de bola flotantes o las válvulas de bola de mierda deben seleccionarse de acuerdo con las necesidades reales.