1. Ukuvuza komzimba we-valve:
Izizathu: 1. Umzimba wevalvu unamabhamuza noma imifantu;2. Umzimba we-valve uqhekekile ngesikhathi sokushisela
Ukwelashwa: 1. Pholisha imifantu okusolekayo bese uyinamathisela ngesisombululo se-nitric acid esingu-4%.Uma kutholakala imifantu, ingadalulwa;2. Gcoba futhi ulungise imifantu.
2. Isiqu se-valve kanye nentambo yowesifazane yokukhwelana kwayo konakele noma ikhanda lesiqu liphukile noma iAMAVAVAZI EBHOLAisiqu sigobile:
Izizathu: 1. Ukusebenza okungalungile, amandla amaningi ekushintsheni, ukwehluleka kwedivayisi elinganiselwe, kanye nokwehluleka kokuvikela kwetorque ngaphezulu.;2. Ukufakwa kwentambo kuxega kakhulu noma kuqine kakhulu;3. Ukusebenza okuningi kakhulu nempilo ende yesevisi
 
Ukwelashwa: 1. Thuthukisa ukusebenza, amandla angatholakali makhulu kakhulu;hlola idivayisi yomkhawulo, hlola idivayisi yokuvikela i-torque ngaphezulu;2. Khetha impahla efanele, futhi ukubekezelelana komhlangano kuhlangabezana nezidingo;3. Shintsha izingxenye ezisele
 
Okwesithathu, indawo ehlangene yebhonethi iyavuza
 
Izizathu: 1. Amandla okuqinisa amabhawodi anganele noma ukuchezuka;2. I-gasket ayihlangabezani nezidingo noma i-gasket yonakalisiwe;3. Indawo ehlangene ayinasici
 
Ukwelashwa: 1. Qinisa ama-bolts noma wenze igebe le-flange lekhava yomnyango lifane;2. Faka esikhundleni i-gasket;3. Hlukanisa futhi ulungise indawo yokuvala yekhava yomnyango
Okwesine, ukuvuza kwangaphakathi kwe-valve:
 
Izizathu: 1. Ukuvala akuqinile;2. Indawo ehlangene yonakele;3. Igebe phakathi kwengqikithi ye-valve nesiqu se-valve likhulu kakhulu, okubangela ukuba umgogodla wevalvu uhlehle noma uthinteke kabi;4. Impahla yokuvala ayilungile noma i-valve core iminyene.
 
Ukwelashwa: 1. Thuthukisa ukusebenza, ukuvula kabusha noma ukuvala;2. Hlukanisa i-valve, phinda ugaye indawo yokuvala ye-valve core kanye nesihlalo se-valve;3. Lungisa igebe phakathi kwengqikithi ye-valve nesiqu se-valve noma shintsha idiski ye-valve;4. Hlukanisa i-valve ukuze uqede ama-jam;5. Faka esikhundleni kabusha noma ukuvela indandatho yophawu
 
5. I-valve core ihlukaniswe nesiqu se-valve, okwenza ukuthi iswishi ihluleke:
 
Izizathu: 1. Ukulungiswa okungalungile;2. Ukugqwala lapho kuhlangana khona umnyombo we-valve nesiqu se-valve;3. Amandla okushintsha okweqile, adala umonakalo endaweni ehlangana phakathi kwe-valve core ne-valve stem;4. I-valve core check gasket ikhululekile futhi ingxenye yokuxhuma i-Wear
 
Ukwelashwa: 1. Naka ukuhlolwa ngesikhathi sokulungiswa;2. Faka esikhundleni induku yesicabha into ekwazi ukumelana nokugqwala;3. Ungavuli i-valve ngamandla, noma uqhubeke nokuvula i-valve ngemva kokuba ukuhlinzwa kungavulwa ngokugcwele;4. Hlola bese ushintsha izingxenye ezisele ezilimele
 
Okwesithupha, kukhona imifantu kumongo we-valve nesihlalo se-valve:
 
Izizathu: 1. Ikhwalithi engaphansi engalungile yendawo yokubopha;2. Umehluko omkhulu wokushisa phakathi kwezinhlangothi zombili zevalvu
 
Ukwelashwa: lungisa imifantu, ukwelapha ukushisa, ukupholisha imoto, futhi ugaye ngokuvumelana nemithethonqubo.
 
Okwesikhombisa, isiqu se-valve asisebenzi kahle noma iswishi ayinyakazi:
 
Izizathu: 1. Ivaleka iqine kakhulu esimweni esibandayo, futhi ikhule ize ife ngemva kokushiselwa noma iqine kakhulu ngemva kokuvulwa ngokugcwele;2. Ukupakisha kuqine kakhulu;3. Igebe le-valve stem lincane kakhulu futhi liyakhula;4. Isiqu se-valve sifaniswe ne-nut Tight, noma ukulimala kwentambo ehambisanayo;5. Indlala yokupakisha ichemile;6. Isiqu somnyango sigobile;7. Izinga lokushisa eliphakathi liphezulu kakhulu, ukuthambisa kubi, futhi isiqu se-valve sigqwalile kakhulu.
 
Ukwelashwa: 1. Ngemva kokufudumeza umzimba we-valve, zama ukuvula kancane noma uvule ngokugcwele futhi uqinise bese uvala futhi;2. Ukuhlolwa kuvuliwe ngemva kokukhulula indlala yokupakisha;3. Khulisa igebe le-valve stem ngokufanele;4. Faka esikhundleni isiqu se-valve nocingo Owesifazane;5. Lungisa amabhawodi endlala yokupakisha;6. Qinisa induku yomnyango noma uyishintshe;7. Sebenzisa i-graphite powder emsulwa njengesithambiso senduku yomnyango
 
Isishiyagalombili, ukupakisha ukuvuza:
 
Izizathu: 1. Impahla yokupakisha ayilungile;2. Indlala yokupakisha ayicindezelwe noma ayichemi;3. Indlela yokufaka ukupakisha ayilungile;4. Ubuso besiqu se-valve bulimele
 
Ukwelashwa: 1. Khetha ukupakisha ngendlela efanele;2. Hlola futhi ulungise indlala yokupakisha ukuze uvimbele ukuchezuka kwengcindezi;3. Faka ukupakisha ngendlela efanele;4. Lungisa noma shintsha isiqu se-valve