Chiimo chibotu cha Ductile Cast Iron U Type Butterfly Valve a Worm Gear, DIN ANSI GB Standard

Lyoonse tulazumanana kumupa milimo yakuula iili kabotu, anzila zyiingi zyakupanga azibelesyo zibotu loko. Milimu eeyi ibikkilizya kujanika kwazintu zipangidwe kabotu akufwambaana akutumina zintu zibotu zya Ductile Cast Iron U Type Butterfly Valve antoomwe a Worm Gear, DIN ANSI GB Standard, Tulangila kubelekela antoomwe ayebo nkaambo kakugwasya antoomwe akusumpuka antoomwe. Tatukakutyompyi pe.
Lyoonse tulazumanana kumupa milimo yakuula iili kabotu, anzila zyiingi zyakupanga azibelesyo zibotu loko. Milimu eeyi ibikkilizya kujanika kwazintu zipangidwe kweelana amboziyanda bantu akufwambaana akutuminaChina U Type Butterfly Valve, Inkampani yesu ibona kuti kuuzya takuli buyo kujana mpindu pesi nkuzibya zilengwa zyakkampani yesu kunyika yoonse. Aboobo twakali kubeleka changuzu kuti tupe lugwasyo lwamoyo woonse mpawo tulilibambilide kumupa muulo uuli kabotu kwiinda yoonse

UD Series soft sleeve seated butterfly valve ili mbuli Wafer pattern ama flanges, busyu abusyu mbu EN558-1 20 series mbuli wafer type.

U-shapedvvalavu yabutterfly iikkede a rabanchintu chijatilidwe a raba, eecho chili abulemu bwa U-shaped valve disc. Bupange oobu bupa kuti maanzi azwe kabotu, kakunyina kukasyigwa kwiinda muvalvu, akucesya kudonkola kwanguzu akucesya kubelesya manguzu. Chibbula cha raba aadisiki chisinizya kuti chijalilidwe kabotu, chikwabilila kuvwundauka kuli koonse mpawo chisinizya kuti vvalavu ibeleke obotu. Mavalvu aajisi bube bwa U kanjikanji alabelesyegwa mubukkale oomo kujalwa kabotu akujala kabotu nkokuyandika. Chili kabotu kubelesegwa amaanzi aasiyene, kubikkilizya amaanzi, muya uuzwa kuzilenge, mafuta aamakemikalu.

Chimwi chazintu zipati zya U-shaped butterfly valve nkuubauba kwayo akubeleka. Ilajalula naa kujala vvalavu kwiinda mukuzungaanya disiki kwiinda mu 90-degree angle. Disiki ilaswaanganizyigwa kuchisiko cha valve, eecho chibelesegwa a lever, giya, naakuti actuator. Eeyi nzila ngubauba ipa kuti vvalavu ya U-shaped butterfly ibe nguba kubikka, kubelesya akubamba. Mukuyungizya, bupati bwa vvalavu bupa kuti ibeleke kabotu kubikkwa mubusena busyoonto.

U-shapedIvalvu ya butterfly iijisilidis zibelesyegwa mumakwebo aasiyene, kubikkilizya amafuta aamuwo, kusalazya maanzi, kubamba makemikalu, kupanga manguzu a HVAC. Mumakwebo aamafuta aamuwo, chibelesyegwa kapati mumapayipi aayendelezya kweenda kwamafuta aatakwe busani, muya uuzwa kuzilenge, azintu zimwi zipangwa amafuta. Mumasena aasalazya maanzi, mavalvu aajisi bube bwa U alabelesyegwa kweendelezya kweenda kwamaanzi munzila ziindene-indene zyakusalazya. Mumasena aapanga misamu, mavalvu alabelesyegwa kweendelezya kweenda kwamakemikalu aasiyene. Mumasena aapanga magesi, ibelesyegwa kweendelezya kweenda kwabusi azintu zimwi. Munzila zya HVAC, mavalvu aajisi bube bwa U abelesyegwa kweendelezya kweenda kwamuya amaanzi munzila zyakupyasya akutontozya.

Ivalvu ya U-shaped butterfly valve ilakonzya kubelesegwa munzila zyiingi alimwi isyomeka iibelesyegwa kapati mumakwebo aasiyene. Bupange bwayo bulibedelede bwa U-shaped disc achibbula cha raba zipa kuti chijalilidwe kabotu mpawo maanzi azwe kabotu. Ivalvu njiubauba kubelesya akubamba mpawo ilabelesyegwa kapati mumakkampani aapanga mafuta aamuwo, kusalazya maanzi, kubamba makemikalu, kupanga manguzu a HVAC. Nikuba kweendelezya kweenda kwamaanzi, muuya, mafuta naakuti makemikalu, mavalvu aajisi chikozyano cha U atondezya kuti nchintu chigwasya loko.

Zitondeezya:

1.Mabbanga aakululamika alachitwa a flange kweendelanya azyeelelo, nchuubauba kululamika muchiindi chakubikka.
2.Through-out bolt naakuti kulubazu lomwe lubelesedwe. Nchuubauba kuchincha akubamba.
3.Chibbula chamaanza aatete chilakonzya kwaandaanya mubili kuzwa kuzintu zyakumwaya.

malailile aakubelesya chintu

1. Zyeelelo zya flange yamapayipi zyeelede kweendelana azyeelelo zya butterfly valve; amusungwaazye kubelesya fuleji yamunsingo yakuwelda, fuleji iilibedelede yamavalvu aa butterfly naa fuleji yamapayipi aatakwe mulimo; utabelesyi ntalisyo yakuwelda, sikusambala weelede kuzuminana katanabelesya ntambo yakuwelda.
2. Kubelesya zintu zyakachitika kakutanaba kubikka kweelede kulanga-langwa kuti naa kubelesya mavalvu aa butterfly alabeleka mbubwenya.
3. Kakutanaba kubikka sikubelesya weelede kusalazya busena bwakujala bwavalvu, kosinizya kuti taakwe tombe lijatikizyidwe pe; achiindi chomwe salazya payipi kuti utabi aamabwe aamwi.
4．Ciindi notubikka, disiki lyeelede kuba muchiimo chakujalila kuchitila kuti disiki litanyonyooni a flange yamupayipi.
5. Magolelo oonse obile aachuuno cha valve abeleka mbuli flange seal, chijazyo chimbi tachiyandiki pe aawo notubikka valve ya butterfly.
6. Ivalvu ya butterfly ilakonzya kubikwa kufumbwa busena (imvwi, iiteendelani naa iiteteete). Ivalvu ya Butterfly iijisi sikubelesya mupati ilakonzya kuyandika chikwabilizyo.
7. Kudonkolana aawo notunyamuna naa kubamba vvalavu ya butterfly kulakonzya kupa kuti vvalavu ya butterfly ilesye nguzu zyakwe zyakujala. Kotantamuka butterfly valve disc kuti itanyonyooki kuzintu ziyumu mpawo yeelede kujulwa a 4 ° kusikila ku 5 ° angle position kuchitila kuti busena bwakujala butanyonyooki muchiindi eechi.
8. sinizya kuti kuswaanizya kwa flange kuliluzi kakutanaba kubikka, kuswaanganya nikwakamana kubikkwa kwa butterfly valve kulakonzya kunyonyoona raba akuvwumba kwakukwabilila.
9. Notubelesya vvalavu iibelesya muuya, muya uuzwa mujulu weelede kuzumanana kuyuma akusalala kuchitila kutabilila zintu zimbi kuti zitanjili mumuntu uubelesya muuya mpawo zinyonganye kubeleka.
10. Kakwiina zyeelelo zyaalubazu zyaambwa mumulawu wakuula, vvalavu ya butterfly ilakonzya buyo kubikwa mujulu mpawo ibelesegwe mukati luzutu.
11. Kuti naa kwaba manyongwe, twaambo tweelede kuzyibwa, kubambululwa, takweelede kukonkomona, kuuma, kugonka naa kulampa sikubelesya lever kwiinda mukubelesya nguzu kuti ajalule naa kujala vvalavu ya butterfly.
12. Muchiindi chakuyobola akutabelesegwa, mavwili aabutterfly ayelede kuzumanana kuyuma, kukwabililwa mumumvwula akutantamuka zintu zikonzya kuleta ntenda zizingulukide kuzwa kukunyonyooka.

Bupati:

Lyoonse tulazumanana kumupa milimo yakuula iili kabotu, anzila zyiingi zyakupanga azibelesyo zibotu loko. Milimu eeyi ibikkilizya kujanika kwazintu zipangidwe kabotu akufwambaana akutumina zintu zibotu zya Ductile Cast Iron U Type Butterfly Valve antoomwe a Worm Gear, DIN ANSI GB Standard, Tulangila kubelekela antoomwe ayebo nkaambo kakugwasya antoomwe akusumpuka antoomwe. Tatukakutyompyi pe.
Bubotu BubotuChina U Type Butterfly Valve, Inkampani yesu ibona kuti kuuzya takuli buyo kujana mpindu pesi nkuzibya zilengwa zyakkampani yesu kunyika yoonse. Aboobo twakali kubeleka changuzu kuti tupe lugwasyo lwamoyo woonse mpawo tulilibambilide kumupa muulo uuli kabotu kwiinda yoonse