I-MSS SP-71 Class 125 Cast Iron Air Cushion Swing Check Valve

I-CHV103-125

Ibanga losayizi: 2.5”-40”/DN50-DN1000

Ingcindezi yokusebenza: Ikilasi 125/Ikilasi 150/PN16/PN25

Ukuxhumeka kwe-Flange: ANSI B16.1, ANSI B16.42, EN1092-2, GB/T17241.6

Izinga lokushisa lokusebenza: -20 ℃-120 ℃


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Kungani ungeze lesi silinda?

Ngesilinda sangaphandle, lapho i-disc ye-valve ivala ngokushesha kodwa kusele u-30% ukuze kuvalwe, isilinda siqala ukusebenza, okwenza ipuleti le-valve livaleke kancane. Lokhu kungavimbela i-medium epayipini ekuqoqeni ngokushesha ukucindezela futhi kulimaze uhlelo lwamapayipi

Kungani ungeze ibhulokhi yesisindo?

Ifakwe ibhulokhi yesisindo, ingavala ngokushesha epayipini futhi isuse isando samanzi esibhubhisayo

I-MSS SP-71 Ikilasi 125 I-Cast Iron Air Cushion Swing Check Valve iyi-valve yensimbi yokuhlola swing ye-cushion yomoya ephinde ithobelane ne-American Standard Manufacturing Society (MSS) standard SP-71 futhi ilinganiselwe Ikilasi 125. Lokhu okulandelayo yizici, Izinzuzo kanye nokusetshenziswa kwalesi valve:

Inzuzo:

Yehlisa isando samanzi: Idizayini ye-cushion yomoya inganciphisa ngempumelelo isando samanzi nokudlidliza, ithuthukise ukuzinza nokuphepha kwesistimu yamapayipi.
Ukuthembeka kwesikhathi eside: Insimbi ye-Cast inokumelana nokugqwala okuhle, iqinisekisa ukuthembeka kwe-valve ekusetshenzisweni kwesikhathi eside.
Ukusebenza okuzenzakalelayo: Ngokwezimo zokugeleza kwe-medium, i-valve ingakwazi ukuvula noma ukuvala ngokuzenzakalelayo ngaphandle kokusebenza ngesandla.

Ukusetshenziswa:I-MSS SP-71 Class 125 Cast Iron Air Cushion Swing Check Valve isetshenziswa kakhulu ezinhlelweni zamapayipi ezimboni, ikakhulukazi kulezo zimo lapho ukugeleza kwemidiya kushintshashintsha kakhulu, kubangele kalula isando samanzi nokudlidliza. Izindawo ezisetshenziswayo ezijwayelekile zihlanganisa izinhlelo zokuhlinzeka ngamanzi, izinhlelo zokuhlanza indle, ukukhiqizwa kwezimboni kanye nezinqubo zamakhemikhali. Lolu hlobo lwe-valve lungavikela ngempumelelo uhlelo lwamapayipi, luqinisekise ukugeleza okuzinzile kwemidiya, lunciphise ukucindezeleka nokulahlekelwa kwesistimu yamapayipi, futhi luthuthukise ukuphepha nokuthembeka kwesistimu.

Izici

Uhlolojikelele Lomkhiqizo

Idizayini yomcamelo womoya: Inomklamo okhethekile womcamelo womoya osebenzisa izikhwama zomoya noma amakamelo okugcina umoya ukuze unikeze ukunyakaza kwamavalvu abushelelezi nokunciphisa isando samanzi nokudlidliza.
Yenziwe ngensimbi eyinsimbi: Umzimba we-valve kanye nesembozo se-valve kuvame ukwakhiwa ngensimbi eyinsimbi, enokumelana nokugqwala okuhle namandla.
Isembozo se-valve ye-Swing: Idizayini yokushwibeka iqinisekisa isiqondiso sokugeleza esifanele futhi ivimbele ngempumelelo ukubuyela emuva okuphakathi.

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Imfuneko Yezobuchwepheshe

· Ukuklama Nokukhiqiza Kuvumelana Ne-MSS SP-71
· Ubukhulu be-Flange Buvumelana ne-ASME B16.1
· Ubukhulu bobuso nobuso Buvumelana ne-ASME B16.10
· Ukuhlola Kuvumelana ne-MSS SP-71

Ukucaciswa

INGXENYE IGAMA IZINTO
UMZIMBA I-ASTM A126 B
INDANDATHO YESIHLALO I-ASTM B62 C83600
DISC I-ASTM A126 B
I-CYLINDER APPARATUS UMHLANGANO
DISC INDANDATHO I-ASTM B62 C83600
HINGE I-ASTM A536 65-45-12
STEM I-ASTM A276 410
BONNET I-ASTM A126 B
I-LEVER INKONZO YEKHABONI
ISISINDO INSIMBI

I-wireframe yomkhiqizo

Idatha yobukhulu

I-NPS 8 10 12 14 16 18 20 24
Dn 203 254 305 356 406 457 508 610
L 495.3 622.3 698.5 787.4 914.4 965 1016 1219
D 343 406 483 533 597 635 699 813
D1 298.5 362 431.8 476.3 539.8 577.9 635 749.3
b 28.5 30.2 31.8 35 36.6 39.6 42.9 47.8
nd 8-22 12-25 12-25 12-29 16-29 16-32 20-32 20-35
H 332 383 425 450 512 702 755 856

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