O-giraantu waxay caadi ahaan ka samaysan tahay agab sida caag ah ama silicone, oo leh astaamo aad u wanaagsan oo ka hor istaagi kara heerkul iyo culays badan. Waxaa lagu meeleeyaa jeexdin mid ka mid ah wejiyada shaabadu una dhaqmo sidii shaabad...
Waxyaabaha ka soo horjeeda ee la-dagaallanka shaabadaha farsamada gacanta ayaa ah nooc ka mid ah aaladda shaabadaynta loo isticmaalo codsiyada warshadaha ee kala duwan si looga hortago baxsiga dareeraha ama gaasaska. Shaashaddan waxaa loogu...
Xirmooyinka beddelka ee 'giraanta' ayaa ku soo dhaca cabirro kala duwan si ay ugu dhejiso codsiyada kala duwan. Cabbirka o-giraan waxaa go'aamiya dhexroorkeeda gudaha (ID), dhexroor dibadda ah (OD), iyo dhexroor dhexroor ah (CS)....
The-giraanta farsamo yaqaanka waa nooc ka mid ah shaabada loo isticmaalo codsiyada kala duwan si looga hortago baxsiga dareeraha ama gaasaska. Waxaa badanaa loo isticmaalaa bambooyin, culeysyo, iyo qalab kale oo wareejin ah. The O-ring mechanical seal consists of two main components: a stationary seal face and a rotating seal face. Wajiga sumcadda taagan ayaa sida caadiga ah lagu dhejiyaa guryaha matoorka ama caqabadda, halka wejiga wareega wareega uu ku dhegan yahay shaashadda bamka. Inta u dhaxaysa labada weji oo shaabad ah, o-giraan ayaa la dhigayaa si loo bixiyo tallaabada shaabaynta. O-giraanta ayaa caadi ahaan ka samaysan agab elastomeric ah sida caagga nafiiqa, viton, ama silicone, kuwaas oo lagu xushay iyada oo ku saleysan is-waafajinta dareeraha la shaabadeeyo.