main bearing seals
|
Khoom siv |
NBR |
|
Qhov ntom |
1. 0 g/cm³ |
|
Tensile zog |
10-20 MPa |
|
Hardness |
20-100 Ntug A |
|
Cov qauv ntawv pov thawj |
ASTM; ISO; IEC |
Cov qauv ntawv pov thawj
ISO 14001 yog daim ntawv pov thawj rau kev tswj hwm ib puag ncig uas muab los ntawm ISO. Tau txais daim ntawv pov thawj ISO 14001 txhais tau hais tias lub tuam txhab ua cov ntsaws ruaj ruaj tau siv cov kauj ruam tiv thaiv ib puag ncig thaum tsim khoom thiab mob siab rau txo kev puas tsuaj rau lub cev.
Qhia
Main bearing seals yog cov roj hmab ntsaws ruaj ruaj uas tau nruab rau ntawm lub ntsiab bearings ntawm cua turbines. Lawv yog siv los xyuas kom meej cov cua turbine stability thiab efficiency. Lawv yog ib qho tseem ceeb ntawm cov khoom siv sab hauv. Nws yuav tsum ua siab ntev kev sib hloov ceev thiab siab ntim cua thaum khaws cov khoom siv tshuab los ntawm kev nkag mus rau lub ntsiab bearing thiab lav tias cov roj lubricating hauv cov kabmob tseem ceeb tsis xau. Nws tseem tiv thaiv cov kabmob tseem ceeb los ntawm cov kab mob sab nraud ua rau cov kabmob tseem ceeb ntawm kev tshwm sim thaum lub sijhawm ua haujlwm: teeb meem thiab txo tus nqi kho.
qhov zoo
Cua turbine lub ntsiab bearing ntsaws ruaj ruaj yog qhov tseem ceeb qhov chaw uas tiv thaiv lub ntsiab bearing los ntawm lwm yam kab mob thiab tiv thaiv lubricating roj to. Lawv khaws cov plua plav, cov khib nyiab, thiab cov dej noo tawm ntawm thaj tsam ntawm cov kabmob, txo qis qhov tshwm sim ntawm kev hnav thiab tsis ua haujlwm. Cov ntsaws ruaj ruaj uas muaj kev ua tau zoo muaj kev ua tau zoo nyob rau hauv kev sib hloov ceev ceev, txo cov roj lubricating thiab impurity nkag. Lawv kuj muaj kev tiv thaiv kev vibration thiab cuam tshuam-resistant, tso cai rau lawv khaws cov kev sib khi zoo sib xws hauv cov chaw ua haujlwm nyuaj. Main bearing seals nce cua turbine dependability thiab kev ua tau zoo los ntawm kev tiv thaiv lub ntsiab bearings, tiv thaiv lubricant to, tsis txhob sab nraud impurity nkag, txo cov kabmob loj tsis ua hauj lwm thiab hloov cov nqi, thiab ua kom ruaj khov mus ntev.
Cim npe nrov: Tuam Tshoj lub ntsiab bearing seals manufacturers, lwm tus neeg, Hoobkas
