Lubricated toshe bawul ya ƙunshi rami a tsakiyar filogi tare da axis.An rufe wannan rami a ƙasa kuma an saka shi da abin da ya dace da allurar sealant a saman.Ana yin alluran silin a cikin rami, kuma bawul ɗin duba da ke ƙasa da abin da ya dace da allurar yana hana mashin ɗin yin gudu ta baya.Sealant yana fitowa daga tsakiyar rami ta ramukan radial zuwa ramukan mai mai da ke shimfida tsawon saman wurin zama na filogi.

Domin rage karfin juyi na al'ada karfe wurin zama lubricated toshe bawuloli,lubricated toshe bawuloliana ƙirƙira kuma ana amfani da su sosai.Baya ga halaye na al'ada mai ubricated toshe bawuloli, da matsa lamba daidaita bawuloli kuma suna da wadannan halaye:

• 1.The mazugi mazugi na matsa lamba daidaita lubricated plug bawul aka saka a cikin wani juyi wuri.Akwai bawul ɗin dubawa a saman ɓangaren mazugi na filogi.Lokacin da bawul ɗin ke rufe, saboda bambanci a cikin babba da ƙananan yanki na mazugi na filogi, man da aka yi masa babban matsi mai ƙarfi yana sa jikin filogi ya ɗaga sama, ta yadda jikin filogi da filin rufe bawul na iya zama. mafi shãfe haske.
• 2. Lokacin da aka buɗe bawul, matsa lamba a cikin ƙananan ɗakin na bawul ɗin yana daidaitawa tare da matsakaicin matsa lamba a cikin bututun.Babban matsi mai lamba mai a cikin babban ɗakin yana haifar da tura jikin fulogi zuwa ƙasa, kuma ɗan rata ya bayyana tsakanin mazugi na filogi da farfajiyar murfin bawul ɗin, ƙarfin jujjuyawar jikin filogi yana raguwa sosai.