Ukuvuza kwe-Flange ngumba oqhelekileyo kwiindawo zoshishino, kwaye zenzeke xa kukho ukungaphumeleli ekutywineni i-flange joint. Oku kunokukhokelela ekubalekeni kwamanzi okanye iigesi, enokuba yingozi kokubini kokusingqongileyo nakubasebenzi abakummandla. Ukuvuza kwe-flange kunokwenzeka kumashishini ahlukeneyo, kuquka ioli kunye negesi, ukusetyenzwa kweekhemikhali, kunye nokuveliswa kwamandla. Ukuqonda izizathu zokuvuza kweflange kunye nendlela yokuthintela kubalulekile ekugcineni indawo yokusebenza ekhuselekileyo nesebenzayo..

Ukuvuza kweflange kunokubangelwa zizinto ezahlukeneyo, kuquka ukufakela okungafanelekanga, umhlwa, kunye nebhayisekile eshushu. Xa umdibaniso weflange ungavalwanga kakuhle, kunokukhokelela ekuvuzeni okunokuba nzima ukukubona nokulungisa. Kwezinye iimeko, ukuvuza kwe-flange kunokubangelwa ukusetyenziswa kwezinto ezingalunganga ze-gasket okanye ukunyanzeliswa kwebholithi engafanelekanga. Kubalulekile ukuba abasebenzi bezolondolozo bazi ngoonobangela bokuvuza kweflange ukuze bathathe amanyathelo okuzithintela ukuba zingenzeki..

Iimbangela eziqhelekileyo zokuvuza kweFlange

Kukho izizathu ezininzi eziqhelekileyo zokuvuza kweflange ekufuneka abasebenzi bezolondolozo babazi. Esinye sezizathu eziqhelekileyo kufakelo olungafanelekanga. Xa i-flange edibeneyo ingahambelani kakuhle okanye iibholiti aziqiniswanga kwi-torque echanekileyo, kunokukhokelela ekuvuzeni. Umhlwa ngomnye unobangela oqhelekileyo wokuvuza kweflange, ngakumbi kumashishini apho kukho ukuvezwa kwimathiriyeli eyonakalisayo. Ixesha elidlulele, i-corrosion inokuthoba ingqibelelo ye-flange joint, ekhokelela ekuvuzeni.

Ukuhamba ngebhayisikile ngobushushu ngomnye unobangela oqhelekileyo wokuvuza kweflange. Xa umdibaniso weflange uphantsi kotshintsho olugqithisileyo lobushushu, kunokubangela ukuba izinto ze-gasket zithotywe, ekhokelela ekuvuzeni. Kwezinye iimeko, ukuvuza kwe-flange kunokubangelwa kukusetyenziswa kwezinto ezingalunganga ze-gasket. Ukuba izinto ze-gasket azihambelani kunye nolwelo okanye iigesi ezithuthwa nge-flange joint, kunokukhokelela ekuvuzeni. Kubalulekile ukuba abasebenzi bezolondolozo bazi ngezi zizathu zixhaphakileyo zokuvuza kweflange ukuze bathathe amanyathelo okuzithintela ukuba zingenzeki..

Iingcebiso zokuThintela ukuvuza kweFlange

Ukuthintela ukuvuza kweflange kufuna indlela esebenzayo yokulungisa nofakelo. Elinye lawona manyathelo abalulekileyo ekuthinteleni ukuvuza kweflange kukuqinisekisa ukuba amalungu eflange afakwe ngokufanelekileyo. Oku kubandakanya ukuqinisekisa ukuba iiflange zilungelelaniswe ngokufanelekileyo kwaye iibholiti ziqinisiwe kwi-torque echanekileyo.. Kwakhona kubalulekile ukusebenzisa izinto ezichanekileyo ze-gasket kwisicelo esithile, njengoko ukusebenzisa i-gasket engalunganga ingakhokelela ekuvuzeni.

Ukuhlolwa rhoqo kunye nokugcinwa kwamalungu e-flange kubalulekile ekuthinteleni ukuvuza. Oku kubandakanya ukujonga iimpawu zokubola kunye nokuthotywa, kunye nokuqinisekisa ukuba izinto ze-gasket zikwimeko entle. Kwezinye iimeko, kunokuba yimfuneko ukubuyisela izinto ze-gasket okanye ukwenza ukulungiswa kwi-flange joint ukukhusela ukuvuza ukuba kungenzeki. Kukwabalulekile ukubeka iliso kwiimpawu zebhayisekile eshushu kunye nokuthatha amanyathelo asebenzayo ukuthintela ukuthotywa kwemathiriyeli ye-gasket..

Iindlela ezigqwesileyo zokuLondolozwa kweFlange

Ukugcina i-flange joints kufuna indlela esebenzayo yokugcina nokuhlola. Enye yezona ndlela zilungileyo zokugcinwa kweflange kukuseka ishedyuli yokuhlola rhoqo kuzo zonke iindibano zeflange kwindawo yoshishino.. Oku kuquka ukujonga iimpawu zomhlwa, ukuthotywa, kunye nofakelo olungafanelekanga. Ukuhlolwa rhoqo kunokunceda ukuchonga imiba enokubakho ngaphambi kokuba ikhokelele ekuvuzeni kweflange.

Esinye isenzo esilungileyo sokugcinwa kweflange kukuqinisekisa ukuba onke amalungu e-flange afakwe ngokufanelekileyo. Oku kubandakanya ukuqinisekisa ukuba iiflange zilungelelaniswe ngokufanelekileyo kwaye iibholiti ziqinisiwe kwi-torque echanekileyo.. Kwakhona kubalulekile ukusebenzisa izinto ezichanekileyo ze-gasket kwisicelo esithile, njengoko ukusebenzisa i-gasket engalunganga ingakhokelela ekuvuzeni. Kwezinye iimeko, kunokuba yimfuneko ukwenza ulondolozo kwi-joint ye-flange okanye ukubuyisela izinto ze-gasket ukukhusela ukuvuza ukuba kungenzeki.

Ukukhetha iGasket eLungileyo yoThintelo lokuvuza kweFlange

Ukukhetha imathiriyeli efanelekileyo ye-gasket kubalulekile ekuthinteleni ukuvuza kweflange. Kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha izinto ze-gasket, kubandakanywa uhlobo lolwelo okanye irhasi ethuthwayo ngelungu leflange, kunye neemeko zobushushu kunye noxinzelelo. Kubalulekile ukukhetha i-gasket material ehambelana nesicelo esithile sokuqinisekisa isitywina esifanelekileyo.

Kukho iintlobo ezininzi zezixhobo ze-gasket ezikhoyo, kuquka irabha, isikhokho, kunye nentsimbi. Uhlobo ngalunye lwezinto ze-gasket zineenzuzo kunye nokungalunganga, kwaye kubalulekile ukukhetha izinto ezifanelekileyo kwisicelo esithile. Umzekelo, iigaskets zerabha zihlala zisetyenziselwa izicelo apho kukho ukuvezwa kwamanzi okanye umphunga, ngelixa ii-gaskets zetsimbi zihlala zisetyenziselwa ukushisa okuphezulu kunye nezicelo zoxinzelelo. Kubalulekile ukubonisana nomenzi we-gasket okanye umthengisi ukumisela izinto ezingcono kakhulu ze-gasket kwisicelo esithile.

Ukubaluleka kweTorque efanelekileyo kunye nokuQiniswa kweBolt

Itorque efanelekileyo kunye nokuqiniswa kwebholithi kubalulekile ekuthinteleni ukuvuza kweflange. Xa umdibaniso weflange ungaqiniswanga kakuhle, kunokukhokelela ekuvuzeni okunokuba nzima ukukubona nokulungisa. Kubalulekile ukuba abasebenzi bolondolozo baqinisekise ukuba zonke iibholithi ziqinisiwe kwitorque echanekileyo kusetyenziswa i-calibrated torque wrench.. Oku kuya kunceda ukuqinisekisa ukuba i-flange joint ivalwe ngokufanelekileyo kwaye ithintele ukuvuza ukuba kungenzeki.

Kwezinye iimeko, kunokuba yimfuneko ukwenza ukuqiniswa kwakhona kweebholithi emva kwexesha elithile, ngakumbi kwizicelo apho kukho ukutyhileka kwibhayisekile eshushu okanye ukungcangcazela. Ukuqiniswa rhoqo kweebholiti kunokunceda ukuthintela ukuvuza ukuba kungenzeki ngenxa yokuphumla okanye ukuthotywa kwesixhobo se-gasket.. Kubalulekile ukuba abasebenzi bolondolozo baqaphele ukubaluleka kwetorque efanelekileyo kunye nokuqiniswa kwebholithi ekuthinteleni ukuvuza kweflange..

Ukulungisa iingxaki zokuvuza kweFlange: Yintoni omawuyenze xa uThintelo Lusilela

Ngaphandle kokuthatha amanyathelo asebenzayo ukuthintela ukuvuza kweflange, zisenokwenzeka kwezinye iimeko. Xa i-flange ivuza, kubalulekile ukuba abasebenzi bezolondolozo bathathe amanyathelo akhawulezileyo ukuthintela umonakalo ongakumbi kunye neengozi. Elinye lamanyathelo okuqala okusombulula ingxaki yokuvuza kweflange kukuchonga umthombo wokuvuza. Oku kunokufuna uhlolo olubonakalayo lwelungu le-flange okanye ukusebenzisa izixhobo zokubona ukuvuza.

Wakuba uchongiwe umthombo wokuvuza, kubalulekile ukuthatha inyathelo ngokukhawuleza ukulungisa i-flange joint. Oku kunokubandakanya ukutshintshwa kwezinto ze-gasket, ukuqinisa kwakhona iibholithi, okanye ukwenza ulondolozo kwijoyinti yeflange. Kubalulekile ukuba abasebenzi bezolondolozo babe nokufikelela kwizixhobo eziyimfuneko kunye nezixhobo zokulungisa ngokukhawuleza ukuvuza kwe-flange kunye nokuthintela umonakalo ongakumbi okanye ubungozi..

Ukuququmbela, ukuqonda izizathu zokuvuza kwe-flange kunye nokuthatha amanyathelo asebenzayo ukuthintela kubalulekile ekugcineni indawo yokusebenza ekhuselekileyo nesebenzayo kwiindawo zoshishino.. Ngokulandela iindlela ezilungileyo zokugcinwa kweflange, ukukhetha izinto ezifanelekileyo ze-gasket, kunye nokuqinisekisa itorque efanelekileyo kunye nokuqiniswa kwebholithi, abasebenzi bolondolozo banokunceda ukuthintela ukuvuza kwe-flange ukuba kungenzeki. Kwiimeko apho uthintelo lusilela, kubalulekile ukuba abasebenzi bezolondolozo bathathe inyathelo elikhawulezileyo ukulungisa ingxaki kunye nokulungisa ukuvuza kweflange ukuthintela umonakalo ongakumbi kunye nobungozi..