Kusiyana aakati ka soft seal butterfly valve a hard seal butterfly valve

Chikwabilizyo chiyumu

Kujala chabutterfly valve chaamba kuti mbazu zyoonse zyobile zyakujala zyakabambwa azintu zyabutale naakuti zimwi zintu ziyumu. Ikubeleka kwakujala kwamusyobo ooyu takuli kabotu pe, pesi kulakonzya kukazya kupya kapati, kukwabililwa kuzwa kukusama alimwi akubeleka kabotu kwaminchina. Mbuli chitondeezyo: nsimbi+nsimbi; Butale+mukuba; Butale+graphite; Butale+butale busanganizidwe. Butale aawa bulakonzya kuba butale bupangwa, butale bupangwa, butale bupangwa antoomwe naakuti butale bwakusanzya akusansaila.

Ivalvu ya butterfly yakujala chiteteete

Chijazyo chitete cha butterfly valvechaamba kuti lubazu lumwi lwazintu zyakujala lupangidwe azintu zyabutale, mpawo lubazu lumwi lupangidwe azintu zitali zyabutale. Ikubeleka kwakujala kwamusyobo ooyu nkubotu, pesi takukonzyi kukazyigwa akupya kupati, nkuubauba kusama, alimwi takubeleki kabotu pe, mbuli: nsimbi+raba; Butale+PTFE, azimwi.

Chibbula chakujala chitete chakapangwa azintu zitali zyabutale zili anguzu, kuyuma akukazya kupya. Akubeleka obotu, ilakonzya kuchita kuti kutabi kuvwundauka, pesi buumi bwayo bwakubeleka akukonzya kweendelana akupya tazili kabotu pe. Chisinkilizyo chiyumu chakapangwa abutale, mpawo kujala kwacho takuli kabotu pe. Nikuba kuti bamwi basikupanga baamba kuti kunyina kuvwundauka kulakonzya kuchitwa. Chisinkilizyo chitete tachikonzyi kuzuzikizya ziyandikana zyakuchita zintu zimwi zikonzya kubola. Kusinkilila kuyumu kulakonzya kumanizya penzi, mpawo eezyi zikwabilizyo zyobile zilakonzya kugwasyanya. Kweelana akubeleka kwakujala, kujala kuteteete nkubotu, asi lino kujala kwakujala kuyumu kulakonzya kuzuzikizya ziyandikana. Bubotu bwakujala kuteteete nkujala kabotu, mpawo bubi mbwakuti nkufwambaana kuchembaala, kubola akubeleka kwachiindi chifwiifwi. Chisinkilizyo chiyumu chilaa buumi bulamfwu bwakubeleka, pesi kujala kwacho nkubi kwiinda chisinkilizyo chiteteete.

Kusiyana kwabupange kuli boobu:

1. Kusiyana kwabupange

Mavalvu aabutete aajala kabotubunji bwaziindi zili akati-akati, mpawo mavwili aabutterfly aajisi zijazyo ziyumu bunji bwaziindi zili amusyobo omwe, zyobile zili akati-kati alimwi zyotatwe zili akati-kati.

2. Kukakatila kukupya

Chisinkilizyo chitete chibelesyegwa mubusena buli kabotu. Chisinkilizyo chiyumu chilakonzya kubelesegwa muchiindi chakupya, muchiindi chilikabotu, muchiindi chakupya loko amumasena aambi.

3. Kusinikizyigwa

Chisinkilizyo chitete chiyumu - chisinkilizyo chili kabotu, chisinkilizyo chiyumu chilakonzya kubelesegwa mubukkale bwakubeleka mbuli buyumuyumu buli akati-akati abwaatala.

4. Kuchita kabotu kwakujala

Ikubeleka kwakujala kwa vvalavu ya butterfly iijala chakuteteeta antoomwe a vvalavu ya butterfly iijala changuzu njibotu. Ivalvu ya tri eccentric butterfly ilakonzya kubamba kabotu kujala muchiimo chakutontola loko.

Mukulanga bube buli atala aawa,vvalavu yakujala kabotu-kabotuileelela kujalula akujala munzila zyobile akubambulula mapaipi aakunjizya muya akugwisya bulongo, kusalazya maanzi, makwebo aatakatazyi pe, mafuta, makwebo aamakemikalu azimwi makwebo. Ivalvu yabutterfly iikwabilila loko ibelesyegwa kapati mukupyasya, kupa muya, muya, mafuta, asidi a alkali.

Kakuli kubelesyegwa kapati kwa butterfly valve, zibeela zyayo zyakubikkwa kabotu, kubambulula kabotu alimwi abupange buuba-uba zilalibonya antangalala.Mavalvu aamagesi aajala butterfly, mavwili aajisi muya uuteteete, mavwili aajisi njumu, azimwi zili mukutalika kunjila mubusena bwamavwili aamulyango wamagesi, mavwili aanyika, azimwi ziindi zyiingi.