Civil Threaded Flange
Muyezo wadziko lonse: GB/T9112-2010 (GB9113·1-2010～GB9123·4-2010)
Miyezo ya Ministry of Chemical Viwanda: HG5010-52～HG5028-58, HGJ44-91～HGJ65-91, HG20592-2009 mndandanda, HG20615-2009 mndandanda
Miyezo ya Utumiki wa Makina: JB81-59～JB86-59, JB/T79-94～JB/T86-94, JB/T74-1994
Miyezo ya chotengera chopanikizika: JB1157-82～JB1160-82, NB/T47020-2012～NB/T47027-2012, B16.47A/B B16.39 B16.
Njira yopanga flange:
Njira yopangira zinthu nthawi zambiri imakhala ndi njira zotsatirazi, zomwe ndi kusankha zitsulo zapamwamba kwambiri zodulira, kutentha, kupanga, ndi kuziziritsa pambuyo popanga.Njira zopangira zida zimaphatikizapo kupangira kwaulere, kufota komanso kupanga membrane.Pakupanga, sankhani njira zosiyanasiyana zopangira molingana ndi mtundu wa zojambulazo komanso kuchuluka kwa magulu opanga.
Chifukwa flange ali ndi ntchito yabwino mabuku, chimagwiritsidwa ntchito ntchito zofunika monga mafakitale mankhwala, zomangamanga, madzi, ngalande, mafuta, kuwala ndi katundu mafakitale, refrigeration, ukhondo, mapaipi, chitetezo moto, mphamvu yamagetsi, Azamlengalenga, shipbuilding, ndi zina.
