BS 5153 PN16 Cast Iron Swing Check Valve tare da Nauyi

Saukewa: CHV402-PN16

girman:DN50-DN600;2"-24"

Matsakaici: ruwa

Standard: EN12334/BS5153/MSS SP-71/AWWA C508

Matsin lamba: CLASS 125-300/PN10-25/200-300PS

Material:CI,DI

Nau'in: lilo


Cikakken Bayani

Tags samfurin

Bayanin Samfura

Me yasa kuke buƙatar bawul ɗin dubawa na lilo?

Ana amfani da bawul ɗin dubawa a cikin matsakaici daban-daban kamar tururi, ruwa, nitric acid, mai, kafofin watsa labarai mai ƙarfi, acetic acid, da urea. Ana amfani da waɗannan gabaɗaya a cikin sinadarai, man fetur, taki, magunguna, wutar lantarki, da sauran masana'antu. Duk da haka, waɗannan bawuloli sun dace da tsaftacewa kuma ba don waɗannan matsakaici waɗanda ke ɗauke da ƙazanta masu yawa ba. Ba a ba da shawarar waɗannan bawuloli don matsakaita masu bugun jini. Mu muna ɗaya daga cikin manyan masu samar da bawul ɗin dubawa waɗanda ke samar da ingantattun bawuloli masu inganci.

Hatimin leɓen da ke kan faifan yana tabbatar da cewa baya kwance.
Fayil ko ƙirar bonnet yana sa sauƙin kulawa
Faifan da ke kan bawul ɗin na iya motsawa kaɗan a tsaye da kuma a kwance kusa da kyau.
Lokacin da faifan ya yi haske cikin nauyi, yana buƙatar ƙaramin ƙarfi don rufe ko buɗe bawul.
Ƙunƙarar da ke kewaye da shinge tare da ƙaƙƙarfan ƙasusuwa yana tabbatar da dorewa na bawul.
An ƙera bawul ɗin duba nau'in lilo don hana matsakaicin da ke cikin bututun daga gudu zuwa baya. Lokacin da matsa lamba ya zama sifili, bawul ɗin yana rufewa gaba ɗaya, wanda ke hana komawar kayan cikin bututun.
Hargitsi da raguwar matsin lamba a cikin bawul ɗin duban wafer nau'in lilo sun yi ƙasa sosai.
Dole ne a shigar da waɗannan bawuloli a kwance a cikin bututu; duk da haka, kuma ana iya shigar dasu a tsaye.
An sanye shi da toshe nauyi, zai iya sauri rufe a cikin bututun kuma ya kawar da guduma mai lalata ruwa

Siffofin

Bayanin Samfura

Za'a iya ƙera kewayon don dacewa da aikace-aikacenku, tare da gina jiki, kayan aiki, da ƙarin fasalulluka waɗanda aka inganta don biyan bukatun tsarin ku. Kasancewa da takaddun shaida na ISO 9001, muna ɗaukar hanyoyin da aka tsara don tabbatar da ingancin inganci, ana iya ba ku tabbacin ingantaccen abin dogaro da aikin hatimi ta hanyar rayuwar ƙirar kadarar ku.

samfurin_overview_r
samfurin_overview_r

Bukatun Fasaha

Zane da Ƙirƙira Daidai ga EN12334, BS5153
Girman Flange Daidai ga EN1092-2 PN16
Girman fuska da fuska Daidai ga EN558-1 Jerin 10, BS5153
Gwaji ya dace da EN12266-1
· CI-Grey Cast IRON, DI-DUCTILE IRON

Ƙayyadaddun bayanai

SUNA SASHE KYAUTATA
JIKI EN-GJL-250/EN-GJS-500-7
ZUWAN ZAMANI Saukewa: ASTM B62C83600
DISC EN-GJL-250/EN-GJS-500-7
RING DISC Saukewa: ASTM B62C83600
HANKALI ASTM A536 65-45-12
TUTU Saukewa: ASTM A276410
BONNET EN-GJL-250/EN-GJS-500-7
LEVER KARFE KARFE
NUNA KASANCEWAR IRON

Samfurin waya frame

Lokacin da ake fitar da kafofin watsa labarai daga tafki mai tsotsa zuwa tafki mai fitar da ruwa, mai yuwuwar juyar da ruwa zai iya faruwa lokacin da aka dakatar da famfo. Ana amfani da bawuloli don hana hakan. Nau'in bawul ɗin da aka saba amfani da shi don wannan shine bawul ɗin ƙafa.

Bawul ɗin dubawa ya ƙunshi tashoshi biyu - mashigai da mashigai - da tsarin rufewa/ rufewa. Siffa ta musamman na bawul ɗin duba da ke bambanta su da sauran nau'ikan bawul kamar ball da malam buɗe ido shine, sabanin waɗannan bawuloli waɗanda ke buƙatar wani nau'i na kunnawa don aiki, bawul ɗin duba suna aiki da kansu. Bincika bawuloli suna aiki ta atomatik, dogaro da matsa lamba daban don aiwatar da sarrafawa. A cikin tsoho matsayi, duba bawuloli suna rufe. Lokacin da kafofin watsa labarai ke gudana daga tashar shigarwa, matsa lambanta yana buɗe hanyar rufewa. Lokacin da matsa lamba mai shigowa ya faɗi ƙasa da matsa lamba mai fita saboda an rufe magudanar ruwa, ko kuma matsa lamba a gefen fitarwa ya zama mafi girma saboda kowane dalili, injin rufewa nan da nan yana rufe bawul.

Bayanan Girma

DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L 203 216 241 292 330 356 495 622 699 787 914 965 1016 1219
D CI 165 185 200 220 250 285 340 405 460 520 580 640 715 840
DI 400 455
D1 125 145 160 180 210 240 295 355 410 470 525 585 650 770
D2 99 118 132 156 184 211 266 319 370 429 480 548 609 720
b CI 20 20 22 24 26 26 30 32 32 36 38 40 42 48
DI 19 19 19 19 19 19 20 22 24.5 26.5 28 30 31.5 36
nd 4-19 4-19 8-19 8-19 8-19 8-23 12-23 12-28 12-28 16-28 16-31 20-31 20-34 20-37
f 3 3 3 3 3 3 3 3 4 4 4 4 4 5
H 124 129 153 170 196 259 332 383 425 450 512 702 755 856

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