Dangane da ASME B16.5, flanges na ƙarfe suna da nau'ikan matsin lamba guda bakwai: Class150-300-400-600-900-1500-2500.
Matsayin matsin lamba na flanges a bayyane yake.Class300 flanges iya jure matsa lamba fiye da Class150 flanges, saboda Class300 flanges bukatar da za a yi da karin kayan, don haka za su iya jure matsa lamba.Koyaya, ƙarfin matsawa na flange yana shafar abubuwa da yawa.Ana bayyana ƙimar matsi na flange a cikin fam.Akwai hanyoyi daban-daban don bayyana ƙimar matsi.Misali: 150Lb, 150Lbs, 150# da Class150 suna nufin abu daya.
Lokacin aikawa: Fabrairu-17-2023