Mafomu akasiyana ekushongedza: flat welds haigone kuongororwa neradiography, asi butt welds inogona kuongororwa neradiography. Fillet welding inoshandiswa kune flat weldingflangesuyeflanges, nepo girth welding ichishandiswabutt welding flangesuye mapaipi. A flat weld is two fillet weld and butt weld is a butt weld.
Musiyano pakati pabaniwelded flangenemutsipa uyeplain welded flangepasina mutsipa ndiko kuti kune zvakawandaplain welded flangesnemutsipa thanflangespasina mutsipa welding muchikamu chakasungwa chepombi. Aflat welded flangeasina mutsipa ndiye aflat flange, uye sabhuku asina flange is a flat fillet. Iyo weld pakati pemutsipa butt welding flange uye yekugamuchira yakabatana ndeye B weld.

The weld pakatiflat mutsipa flangeuye mubatanidzwa wekugamuchira ndewemubatanidzwa weC, uye kuongororwa kusingaparadzi mushure mekucheka kwakasiyana. Enzanisa musiyano pakatiflat welding flangeuye butt welding flange. Iyo yakasvibirira yakasiyana: iyo mbishi yemutsipa flat welding flange inogadziriswa kubva kune yakajairwa simbi ndiro, uye ukobvu hwayo hunogona kusangana nezvinodiwa. Izvo zvigadzirwa zvebutt welding flange nemutsipa zvinonyanya kugadziriswa kubva kune akaumbwa simbi zvikamu.
Kudzvinyirirwa kwezita kwakasiyana: iyo yezita kudzvinyirirwa kwegotsi flat welding flange ndeye 0.6 -- 4.0MPa, ukuwo kudzvanywa kwehuro butt welding flange iri 1--25MPa. Zviripachena, iyo application pressure giredhi ye flat mutsipa welded flange yakadzikira. Nzira dzakasiyana dzekubatanidza: Musiyano wechimiro pakati pemutsipa flat welding flanges uye neck butt welding flanges ndeyekuti inogamuchira uye flange zvakabatana zvakasiyana. Neck flat welded flanges inowanzogashira uye flange Angle yekubatanidza, nepo mutsipa butt welded flanges ndeye flange uye yekugamuchira butt majoini.