ANSI B16.5 - Pipe Flanges ndi Flanged Fittings

ANSI B16.5 ndi muyezo wapadziko lonse woperekedwa ndi American National Standards Institute (ANSI), womwe umayang'anira miyeso, zida, njira zolumikizirana komanso zofunikira zamapaipi, ma valve, ma flanges ndi zolumikizira.Muyezo uwu umatchula miyeso yokhazikika yazitsulo zamapaipi achitsulo ndi zophatikizana zophatikizika, zomwe zimagwiritsidwa ntchito pamapaipi omwe amagwiritsidwa ntchito m'mafakitale.

Izi ndizomwe zili mulingo wapadziko lonse wa ANSI B16.5:

Flange classification:

Kuwotcherera khosi flange,Dulani pa flange ya hubbed, Slip pa mbale flange, Blind flange,Socket kuwotcherera flange, ulusi wa flange,Lap Joint flange

Kukula kwa Flange ndi Gulu la Pressure:
ANSI B16.5 imatanthawuza ma flanges achitsulo amitundu yosiyanasiyana yamitundu ndi magulu okakamiza, kuphatikiza
Mwadzina m'mimba mwake NPS1/2 inchi-NPS24 inchi, ndicho DN15-DN600;
Flange kalasi 150, 300, 600, 900, 1500 ndi 2500 makalasi.

Mtundu wa Flange:

Muyezowu umakhudza mitundu yosiyanasiyana yapamtunda monga flange, flange flange, concave flange, lilime flange, ndi groove flange.

Zinthu za Flange:

ANSI B16.5 imatchula zinthu za flange zoyenera kugwira ntchito zosiyanasiyana, monga chitsulo cha carbon, chitsulo chosapanga dzimbiri, chitsulo cha alloy, etc.

Mwachitsanzo: Aluminiyamu 6061, Aluminiyamu 6063, Aluminiyamu 5083;
Chitsulo chosapanga dzimbiri 304 304L 316 316L 321 316Ti 904L;
Kaboni zitsulo kalasi ya flanges: Q235/S235JR/ST37-2/SS400/A105/P245GH/ P265GH / A350LF2.

Kulumikizana kwa Flange:

Muyezo umalongosola njira yolumikizira flange mwatsatanetsatane, kuphatikiza kuchuluka kwa mabowo a bawuti, kukula kwa mabowo a bawuti, ndi mafotokozedwe a bawuti.

Kusindikiza kwa Flange:

Sinthani mawonekedwe a malo osindikizira a flange ndi kusankha kwa sealant kuti muwonetsetse kudalirika komanso kusindikiza kulumikizidwa.

Kuyeza ndi kuwunika kwa Flange:

Muyezowu umakhudza kuyezetsa ndi kuwunika kwa ma flanges, kuphatikiza kuyang'ana kowoneka, kuyang'ana kowoneka bwino, kuvomereza zinthu, komanso kuyesa kukakamiza.

Chizindikiro cha Flange ndi kuyika:

Imatchula njira yolembera ndi kuyika zofunikira za flanges, kuti ma flanges adziwike bwino ndikutetezedwa panthawi yoyendetsa ndikugwiritsa ntchito.

Ntchito:

Muyezo wa ANSI B16.5 uli ndi ntchito zambiri ndipo ndi yoyenera kumayendedwe a mapaipi m'mafakitale monga mafuta, gasi, makampani opanga mankhwala, mphamvu yamagetsi, kupanga mapepala, kupanga zombo, ndi zomangamanga.