Difference between Single and Double Mechanical Seal
Single mechanical seal pump
The single high pressure mechanical seal has the advantages of simple structure, low manufacturing cost, convenient installation and operation, and is generally used for oil, water, organic solvents and corrosive medium. There are vertical single stage pipeline centrifugal pumps and horizontal centrifugal pumps which use single side seal pumps.
Double mechanical seal pump
Double mechanical seal parts are mostly used in flammable, explosive, toxic, granular and lubricating medium. When it is used, it needs a sealing auxiliary system, that is, the isolation fluid is inserted in the sealing cavity between the two ends, thereby improving the lubrication and cooling conditions of the mechanical seal. The pump products that use double mechanical seal are: fluorine plastic centrifugal pump or IH stainless steel chemical pump, etc.
Parts and corresponding terms of mechanical seals with single face and double faces
Gasket ring: In mechanical seals, the two ring parts whose ends are perpendicular to the axis of rotation and are relatively slipping are called seal rings.
seal face: The seal face refers to the end surface of the sealing ring which is attached to the other sealing ring at work. The face is usually ground.
Rotating ring (moving ring) : A seal ring for rotating with the shaft.
Stationary ring (static ring) : A seal ring that does not rotate with the shaft.
Compensation ring: Asealing ring with axial compensation capability.
Non - compensation ring: A sealing ring without axial compensation.
Compensation ring component: A part of an axial connection and positioning of an elastic element.
Retainer: That is used to fasten and directly drive a rotating ring with a shaft or sleeve.
Drive screw: Screw used to transfer torque.
Fastening screw: Screw used to fasten a spring seat, drive seat, or other part to a shaft or sleeve.
Clasp: Parts with axial limiting function on the compensation ring.
Reseller: a pin used to prevent the relative rotation of two adjacent parts.
Seal chamber: The annular space between the rotating shaft of the sealing part and the stationary shell.
Sealed chamber: The static shell of the containment chamber;
Elastic components: elastic parts, such as springs or bellows.
Friction couple: a set of sealing rings used for mating.
If you want to know more details of single mechanical seal vs double mechanical seal , please visit our website.
Sealcon has established long-term cooperative relationships with chemical companies. Our seals are effectively used to prevent the reaction, improving the working efficiency and service life.
Persona a contactar : Michael Yu, +86 571 86958675
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de Difference between Single and Double Mechanical Seal Buscar en la categoria : Ropa Buscar en la categoria : single, mechanical, seal, between, difference, double |
Domingo 30 agosto 2015
Cantidad : Pour des p - Precio : Pour des photos cont
- Serviettes - Torchons - Parrures - Housse de couette - - Couette - Couverture - Drap housse - Drap de plage - - Oreiller - Gant de toilettes - Serviettes invité - - - Linge de maison - - - PAMUKKALE - - LINGE DE MAISON - ~ FABRICANT ~ ~ GROSSISTE ~ Tous secteurs - hôtel...
Pamukkale
- 78190 - Trappes
- 07 87 16 38 41
Domingo 12 julio 2015
Cantidad : 1 - Precio : 2 000,00 €
Specification: Power Voltage 220V-50HZ Motor Voltage 24V Water Pressure 0.2Mpa-0.4Mpa Air Pressure 0.5Mpa-0.8Mpa Ubicación : Foshan City , 528500 Foshan , Persona a contactar : Nature Mai Mai , +15 0 19 61 17 04
France Skylight International Limited
- 528500 - Foshan
- +15 0 19 61 17 04
Lunes 14 junio 2010
CONNEXION EVERYWHERE 1 à 3 Mégas dans toutes les capitales Africaines pour surfer, télécharger regarder vos vidéos, sans souci, sans contrainte et à volonté! Sans engagement, sans abonnement, sans contrainte, KIT WEB COM7 MOBILE, est compatible avec tous les réseaux GSM et utilise...
ALLEN & HERMES
- empedo
- 31100 - TOULOUSE
- 06 43 87 45 35