Bakin Karfe Union haɗin haɗin gwiwa ne da aka saba amfani da shi a cikin canjin bututun mai.Ya fi dacewa don kula da bututun mai, gyarawa da sauran ayyuka.Hanyar haɗin madauki na iya zama cikin sauri da sauƙi tarwatsewa.Irin wannan nau'in haɗin gwiwar bakin karfe yana da zaren ciki biyu, walƙiya na zare, walƙiya biyu, da sauransu, waɗanda suka dace da yawancin buƙatun haɗin bututun.Akwai masu girma dabam daga 1/8" zuwa 4"
Abu: bakin karfe 304/316L
Girma: DN6-DN100;1/8"-4"
Haɗin kai: Welding, Zaren M/F, Zaren F/F,
Rufewa: Rufe mai laushi tare da PTFE, hatimi mai wuya
Tsari: madaidaicin simintin gyare-gyare, injina, tarawa
Surface: Machining, Mirror polishing
Matsakaicin aiki: ruwa, tururi, mai, matsakaici mai rauni mai rauni