Oko Ufanele Ukwazi Nge-Pipe Hardfacing

 

I-hardfacing yepayipi idla ngokukhethwa ukusombulula iingxaki zokuguguleka, kodwa iiprojekthi ezininzi ziyasilela ukufezekisa ubomi benkonzo obulindelekileyo ngenxa yeenkcukacha ezingacacanga endaweni yomgangatho wezinto eziphathekayo.

Ngokwembono yomsebenzisi, ukuqonda imigaqo embalwa ephambili kunokuphucula kakhulu ukusebenza kunye nolawulo lweendleko.

1. Chonga apho kwenzeka khona ukuguguleka

 

Ngaphambi kokukhetha nayiphi na i-alloy, umbuzo wokuqala ulula:

Ingaba ukuguguleka kungaphakathi okanye ngaphandle?

Ukufakelwa kwe-hardfacing yangaphakathiisetyenziselwa ukuthuthwa kwezinto, apho isantya sokuhamba, impembelelo yamasuntswana, kunye nokwakheka kwezinto kubalulekile.

Ukufakelwa kwe-hardfacing yangaphandleikhusela imibhobho ekungcoleni okanye ekudibaneni okutyibilikayo ngaphandle.

2. Ijiyometri yePipe ibalulekile njengezinto ezisetyenziswayo

 

Imibhobho ye-Chromium carbide overlayayizizo iipayipi eziqhelekileyo ezine-coating eyongeziweyo.

Ukusebenza kwazo kuxhomekeke kakhulu kuhlobo lombhobho:

Imibhobho ethe tye ifuna inkcazelo ecacileyo yobubanzi kunye nobude obugqityiweyo.

Izinciphisi kufuneka zichaze ubungakanani bokungena kunye nobungakanani bokuphuma.

Iingqinibazezona zinto zibalulekileyo kwaye zihlala zisilela kuqala ukuba zenziwe kakubi.

Kwiingqiniba, ububanzi, i-radius egobileyo, kunye ne-engile zibalulekile. Ngaphandle kwazo, akukho sisombululo esithembekileyo se-hardfacing esikhoyo.

 

3. Ubungakanani obugqityiweyo kufuneka bucace

 

Emva kokufakelwa i-hardfacing, ubukhulu bombhobho wokuqala buyatshintsha.

Ngenxa yesi sizathu, abathengi kufuneka basoloko bechaza:

Nokuba ubukhulu bubhekisela kububanzi bangaphakathi okanye ububanzi bangaphandle

Ubungakanani obugqityiweyo emva kokufakelwa i-hardfacing, hayi ubungakanani bombhobho osisiseko

Nokuba iindawo zombhobho zinokudityaniswa okanye kufuneka zibe yinxalenye enye

Ubukhulu obungaqondakaliyo budla ngokukhokelela ekufakelweni okungalinganiyo.

Xa indawo yokuguguleka, ijiyometri, kunye nobukhulu obugqityiweyo buchazwe ngokufanelekileyo, i-hardfacing iba sisisombululo esithembekileyo nesinokuqikelelwa.

Ukuze ufumane inkxaso yobugcisa, iinkcukacha, okanye iikowuteshini, nceda uqhagamshelane nathi:cs@chinawodon.com