Don tattaro aFlat-Welded Flani, saka bututun a cikin 2/3 na diamita na ciki naflangekuma taboweld da flaniga bututu. Idan har sai bututu ne na digiri, inda aka weld daga sama, sannan duba matsayinflanimration flaniDaga daban-daban Hanyoyi ta amfani da sildin 90 ° kuma canza fuskar sealing zuwa layin layin tsakiya da perpendicular a cikin akwati. Bututu. Bayan babu kurakurai, tabo Weld na biyu Batu a ƙasa.
Kafin taraflange, tsaftace da tsabta daflange surface, musamman farfajiyar ne. Don tattaro aFlat-Welded Flani, saka bututun a cikin 2/3 na diamita na ciki naflangekuma taboweld da flaniga bututu. Idan itace babban bututu, inda aka waye daga sama, sannan duba matsayin fallancin zabin zuwa 90 ° square kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90 ° kuma canza fuskar sever 90. Bayan babu kurakurai, tabo Weld na biyu Batu a ƙasa.
Bincika da madaidaiciyar flange daga hagu zuwa dama ta amfani da 90 °. Bayan wucewa da gwajin, wurin weld na uku da na huɗu maki don kammala bayyananniyar weld da flanging gyarawa. Lokacin da aka tara wani biyuflanges, aron ramuka na na'urar amfani da baya ya kamata a haɗa shi da ramuka masu dacewa da ramuka na kafaffun kafaffen flange da gunduma zuwa ga flange. Girman flange na na'urar kada ya wuce 1.5 ‰ na diamita na flanger da wuce 2 mm.
Lokacin zabar fannonin kayan aiki ko flanges na kayan bawul ko bawulen bawulen, kula da ko girman haɗin na asalifannonin kayan aikiko kayan bawulflangessun bambanta da waɗanda aka yi amfani da su a cikin bututun.FlagedUpholleterenarfafa Ranyar masana'antar masana'antu shine kayan da aka fi amfani da kayan aikin mazaunin matsion,flangeHaɗin roba da roba na roba da kuma tabbatar da kayan yau da kullun. Tallan roba yawanci yana nufin takardar roba na roba mai mahimmanci, wanda kuma aka sani da masana'antar roba mai ƙarfi ko takardar roba.
An kuma san allon asbestos a matsayin Asbestos na roba. Yawanci ana amfani dashi azaman gaskoki don rufe hanyoyin kayan aiki daJirgin saman bututu. Takaddun kafofin watsa labarai na iya zama ruwa, tururi, iska, daban-daban gas, haɗin kai da kuma kayan kwalliya, da sauransu, da wanki da aka sabaHaɗa flanges.