I-ANSI B16.47 Uchungechunge lwe-Flange luhlobo lwe-flange eyenzelwe ukuhlalisa uxinzelelo oluphezulu kunye nobukhulu obukhulu bokuzala xa kuthelekiswa nomgangatho we-ANSI B16.5. I-American National Standards Institute (ANSI) B16.47 Series A standard ichaza imilinganiselo, inkcazo yezinto eziphathekayo, kunye neemfuno zokuvavanya iiflange ezinkulu zedayamitha ezisetyenziswa kwizicelo zoxinzelelo oluphezulu.
I-Series A flanges idla ngokusetyenziswa kumashishini afana neoyile negesi, i-petrochemical, kunye nokuveliswa kwamandla, apho uxinzelelo oluphezulu kunye namaqondo obushushu aqhelekileyo. Ezi flange zifumaneka ngobukhulu ukusuka kwi-intshi ezingama-26 ukuya kwi-intshi ezingama-60 kwaye zenzelwe ukuhlangabezana neemfuno ezibangwayo zeenkqubo zombhobho omkhulu woshishino.
I-ANSI B16.47 Series A flange ifaka ubuso obuphakanyisiweyo kunye nesangqa esikhulu sebholithi, ibonelela ngoqhagamshelwano olukhuselekileyo noluthembekileyo kwizicelo ezinzima. Ezi flange zifumaneka kwizinto ezahlukeneyo, ezifana ne-carbon steel, insimbi engenasici, kunye nentsimbi ye-alloy, ukuze ihambelane neemeko zokusebenza ezahlukeneyo.
Enye into ephambili ye-Series A flange ubuso bayo obukhulu be-flange kunye nedayamitha yesangqa sebholiti, evumela umthwalo ophezulu webholiti kunye nokusasazwa okungcono koxinzelelo, okukhokelela ekuphuculweni kokutywinwa kunye nokunciphisa umngcipheko wokuvuza.
Isishwankathelo, i-ANSI B16.47 Uchungechunge lwe-Flange lukhetho oluqinileyo noluthembekileyo loxinzelelo oluphezulu kunye neenkqubo ezinkulu zombhobho we-diameter, ezinikezela ukusebenza okuphezulu kunye nokuqina ekufuneni izicelo zoshishino.
