Kodi pali kusiyana kotani pakati pa ASME B16.5 ndi ASME B16.47

ASME B16.5 ndi ASME B16.47 ndi miyeso iwiri yodziwika bwino yaku America ya flanges.Komabe, anthu ambiri sangathe kusiyanitsa miyezo iwiriyi, choncho nthawi zambiri amagwiritsa ntchito mfundo ziwirizo molakwika.Nkhaniyi ipanga kusiyana kwakukulu pakati pa miyezo iwiriyi.

Kusiyana kwakukulu ndikuti mtundu wamtundu wa flange womwe umaphatikizidwa mumiyezo yawo ndi wosiyana.

ASME B16.5 imaphatikizapo miyeso ya NPS1/2 mpaka NPS24 (ie 1/2 inchi mpaka 24 inchi) pansi pa kalasi ya CL150-CL2500;
ASME B16.47 ndiye muyezo wa ma flanges akulu akulu, kuphatikiza kukula kwa NPS26 mpaka NPS60 pansi pa kalasi ya Class75-Class900.
ASME B16.47 yagawidwa m'magulu awiri, omwe ndi mndandanda A ndi mndandanda wa B

Za kusiyana pakati pa magulu awiriwa:

ASME B16.47 Series A gwero ndi MSS SP-44, ndipo Series B gwero ndi API 605.
Series A ndi lalikulu m'mimba mwake flange, ndi Series B ndi chitoliro flange
Mndandanda: mabowo akuluakulu, ochepa
B mndandanda: mabowo ang'onoang'ono, kuchuluka kwakukulu

Kukula kwa mipope pakati pa mndandanda wa A ndi B ndi wofanana, koma kukula kwa kugwirizana kuli kosiyana, komwe kumayenera kusankhidwa malinga ndi momwe zilili.
Nthawi zambiri, mndandanda wa B umagwiritsidwa ntchito kwambiri pamapaipi, monga SH3406 ndi HG20615 ku China, omwe onse akuchokera ku ASME B16.47 B (AP1 605).Kusankhidwa kumangotengera zofuna zawo zokha.Popanda malamulo apadera, kukula kochepa kumasankhidwa kawirikawiri.Ndipotu, mtengo wake ndi wotsika kwambiri.

Malinga ndi muyezo wa ASME B16.47, tapeza kuti mitundu iwiri yokha ya ma flanges muzinthu za flange ndiyomwe imagwira ntchito pamtunduwu:kuwotcherera khosi flangendikhungu lakhungu.

Nazi zithunzi zosonyeza muyeso wa ASME B16.47 mwatsatanetsatane.Ndikukhulupirira kuti mutha kupeza yankho lolondola apa.

American muyezo flange lalikulu ASME B16.47 lalikulu m'mimba mwake chitoliro zitsulo flange muyezo, American muyezo flange chimagwiritsidwa ntchito zida kunja kapena mabizinesi akunja.Miyezo ya Common American standard flange executive: ANSIB16.5, ASME B16.47, American standard flange caliber imawonetsedwa mu mainchesi (monga 1 "1-1/2", 2 "3", ", 8", 10,12 ", 1416 ″, 18 “, 20″ 24 “. 28″. 8, etc.) The American standard flange pressure rating ndi 6 pressure makalasi, ndicho Class 150;Gulu 300;Gulu la 600;Gulu 900;Gawo 1500;Kalasi 2500 American muyezo flange ndi mbali kulumikiza mapaipi ndi mapaipi, amene chikugwirizana ndi mapeto chitoliro.Kulumikizana kwa flange kapena kuphatikizika kwa flange kumatanthawuza njira yolumikizira yomwe imalumikizidwa ndi flange, gasket ndi bolt ngati gulu lophatikizana losindikiza.The American standard big flange ASME B16.47 lalikulu m'mimba mwake zitsulo zitsulo flange muyezo ndi bungwe ndi kuperekedwa ndi Ningbo Xinggang Pipeline Equipment Co., Ltd. Kampani yathu imakhazikika pokonza ndi kupanga American standard flange, slip-on flange (S0), kuwotcherera khosi flange (WNF), flange ya ulusi NPT), American standard flange cover blind flange, Class series carbon steel ndi zitsulo zosapanga dzimbiri American standard flange.