Yini lokufanele ngiyente uma ngihlangana netici letingahlanganisi kanye nekungangeni ngemuva kwekushisela ivalve?

1. Timphawu tesici
Unfused kusho intfo lemangalisako kutsi lensimbi yekushisela ayincibiliki ngalokuphelele futsi ihlanganiswe nensimbi lesisekelo noma emkhatsini wetinhlayiya tensimbi yekushisela.
Kwehluleka kungena kusho intfo leyenteka kutsi umsuka wekuhlangana lokushiselwe akungeni ngalokuphelele.
Kokubili kungahlangani kanye nekungangeni kutawunciphisa indzawo lephumelelako yekuphambana kwe weld, kunciphisa emandla kanye nekucina.
2. Tizatfu
Imbangela yekungahlangani: umfutfo wekushelela mncane kakhulu noma sivinini sekushelela sishesha kakhulu, lokuholela ekushiseni lokunganele, futsi insimbi lesisekelo kanye nensimbi yekugcwalisa ayikhoni kuncibilika ngalokuphelele. Le angle ye groove yincane kakhulu, igebe lincane kakhulu noma umphetfo lobutsakatsaka mkhulu kakhulu, kwentela kutsi le arc ingakhoni kungena kujule empandeni ye groove ngesikhatsi sekushisela, lokuholela ekutsi insimbi lesisekelo kanye nensimbi yekushisela ingahlangani. Kukhona kungcola lokufana nebala le oyili kanye nekubola etulu kwe weldment, lokutsintsa kuncibilika kanye nekuhlanganiswa kwensimbi. Kusebenta lokungakalungi, njenge-angle ye-electrode lengakalungi, indlela lengakalungi yekutfutsa ibha, njll, kwenta i-arc iphambuke emnceleni we-groove noma yehluleke kumbonya ngalokwenele le-groove.
Tizatfu tekungangeni: Kufana naletinye tizatfu tekungahlangani, njengekushisela lokuncane kakhulu, sivinini sekushisela lesisheshako, linani le-groove lelingakafaneli, njll. Igebe lekuhlangana le-weldment alilingani, futsi kulula kutsi kubete kungena kwe-weld kulencenye lenesikhala lesikhulu.
3. Kucubungula
Kulapha lokungahlanganiswa: Kuletindzawo letingahlanganiswa, lisondvo lekugaya lingasetjentiswa kucwebetela tincenye letingakahlanganiswa bese tiyaphindze tiyashiselwa. Uma kuphindze kushiselwa, emapharamitha enchubo yekushisela kumele alungiswe kucinisekisa kufaka kushisa lokwenele kuncibilikisa ngalokuphelele insimbi lesisekelo kanye nensimbi yekugcwalisa. Kulokungahlanganiswa kwangekhatsi, kuvame kudzingeka kutsi kusetjentiswe tindlela tekuhlola letingabhubhisi kwentela kutfola indzawo kanye nebukhulu bekungahlangani, bese usebentisa i-carbon arc gouging noma tindlela tekukhicita ngemishini kususa tincenye letingahlanganiswa, bese wenta kulungisa kushisela. Uma ulungisa kushisela, naka kuhlanta umgodzi, kulawula i-angle yekushisela kanye nendlela yekutfutsa ibha.
Kuphatfwa lokungangeni: Uma kujula kwekungena lokungakashiselwa kungajulile, lencenye lengangeni ingasuswa ngekugaya ngelisondvo lekugaya, bese kulungisa kushisela. Kujula lokukhulu, kuvame kudzingeka kutsi kusetjentiswe icarbon arc gouging noma imishini kususa tonkhe tincenye tekungena kwe weld kuze kube ngulapho insimbi lenhle ivela, bese kulungisa kushisela. Uma kulungiswa kushisela, umfutfo wekushisela, ivoltheji kanye nesivinini sekushisela kumele kulawulwe kakhulu kwentela kucinisekisa kutsi umsuka ungangena ngalokuphelele.
4. Lungisa tintfo tekushelela
Ngalokuvamile, tintfo tekushisela letifanako noma letifana netintfo letisisekelo tevalve kufanele tikhetfwe. Sibonelo, kumavalvu ensimbi yekhabhoni levamile, E4303 (J422) tindvuku tekushisela tingakhetfwa; Kumavalvu ensimbi lengagucuki, tindvuku tekushisela tensimbi letihambisanako tingakhetfwa ngekuya kwetintfo letitsite, njengetindvuku tekushisela te-A102 tensimbi lengagucuki ye-304 .emavalvu, A022 tindvuku tekushisela tensimbi lengagucuki ye-316Lemavalvu, njll.

I-Tianjin Tanggu Ivalve Yekuvala Emanti Co.ivalvu yevivane, ivalvu yesango,Y-sisefo, ivalvu yekulinganisela, hlola ivalvu, njll.