MSS SP-71 Kalasi 125 Cast Iron Air khushoni Swing Check Vavu

CHV103-125

Kukula: 2.5"-40"/DN50-DN1000

Kupanikizika kwa ntchito: Kalasi 125/Kalasi 150/PN16/PN25

Kulumikizana kwa Flange: ANSI B16.1, ANSI B16.42, EN1092-2, GB/T17241.6

Ntchito kutentha: -20 ℃-120 ℃


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Chifukwa chiyani kuwonjezera silinda iyi?

Ndi silinda yakunja, pamene diski ya valve imatseka mwamsanga koma ikadali 30% yotsala kuti itseke, silinda imayamba kugwira ntchito, kuchititsa kuti mbale ya valve itseke pang'onopang'ono. Izi zingalepheretse sing'anga mupaipi kuti isachuluke msanga kuthamanga ndikuwononga dongosolo la mapaipi

Chifukwa chiyani kuwonjezera kulemera kwa block?

Yokhala ndi chipika cholemetsa, imatha kutseka payipi mwachangu ndikuchotsa nyundo yamadzi yowononga

MSS SP-71 Class 125 Cast Iron Air Cushion Swing Check Valve ndi valavu yachitsulo yachitsulo yomwe imagwirizananso ndi American Standard Manufacturing Society (MSS) SP-71 ndipo idavotera Class 125. Zotsatirazi ndi mawonekedwe, Ubwino ndi kugwiritsa ntchito valavu iyi:

Ubwino:

Chepetsani nyundo yamadzi: Mapangidwe a khushoni ya mpweya amatha kuchepetsa nyundo yamadzi ndi kugwedezeka, kuwongolera kukhazikika ndi chitetezo cha mapaipi.
Kudalirika kwanthawi yayitali: Zida zachitsulo zotayira zimakhala ndi kukana kwa dzimbiri, kuonetsetsa kudalirika kwa valavu pakugwiritsa ntchito nthawi yayitali.
Kugwira ntchito mwachisawawa: Malingana ndi kayendedwe kapakati, valavu imatha kutsegula kapena kutseka popanda kugwiritsa ntchito pamanja.

Kagwiritsidwe:MSS SP-71 Kalasi ya 125 Cast Iron Air Cushion Swing Check Valve imagwiritsidwa ntchito makamaka pamapaipi a mafakitale, makamaka m'malo omwe mawayilesi amasinthasintha kwambiri, zomwe zimayambitsa nyundo yamadzi ndi kugwedezeka mosavuta. Malo omwe amagwiritsidwa ntchito kawirikawiri amaphatikizapo njira zoperekera madzi, njira zoyeretsera zimbudzi, kupanga mafakitale ndi njira za mankhwala. Valavu yamtunduwu imatha kuteteza bwino dongosolo la mapaipi, kuwonetsetsa kukhazikika kwa media, kuchepetsa kupsinjika ndi kutayika kwa mapaipi, ndikuwongolera chitetezo ndi kudalirika kwadongosolo.

Mawonekedwe

Zowonetsa Zamalonda

Mapangidwe a mpweya: Ali ndi mapangidwe apadera a mpweya omwe amagwiritsa ntchito matumba a mpweya kapena zipinda zosungiramo mpweya kuti apereke kayendedwe ka valve yosalala komanso kuchepetsa nyundo ya madzi ndi kugwedezeka.
Wopangidwa ndi chitsulo chosungunula: Thupi la valve ndi chophimba cha valve nthawi zambiri chimapangidwa ndi chitsulo choponyedwa, chomwe chimakhala ndi mphamvu yokana dzimbiri komanso mphamvu.
Chivundikiro cha valavu ya Swing: Mapangidwe a swing amatsimikizira njira yoyenera yoyendetsera ndikuteteza bwino kubweza kwapakati.

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Zofunikira Zaukadaulo

· Kupanga ndi Kupanga Kugwirizana ndi MSS SP-71
Makulidwe a Flange Amagwirizana ndi ASME B16.1
Miyezo ya nkhope ndi nkhope imagwirizana ndi ASME B16.10
Kuyesa Kugwirizana ndi MSS SP-71

Kufotokozera

GAWO DZINA ZOCHITIKA
THUPI ASTM A126 B
MPINGO WAMPANDO ASTM B62 C83600
DISC ASTM A126 B
CYLINDER APPARATUS MSONKHANO
DISC RING ASTM B62 C83600
HENGE ASTM A536 65-45-12
Chithunzi cha STEM ASTM A276 410
BONNET ASTM A126 B
LEVER CARBON zitsulo
KULEMERA POLYANI chitsulo

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Dimensions Data

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
ndi 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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