1. Insimbi engagqwaliivalvu yevivaneihlukaniswe ngokwezinto: yenziwe ngensimbi engagqwali, enokujamelana nokugqwala okuhle khulu nokujamelana nokutjhisa okuphezulu, efanele imidiya ehlukahlukeneko yokugqwala kanye neendawo ezinezinga lokutjhisa eliphezulu. I-carbon steel pneumaticivalvu yevivane: nge-carbon steel njengesisetjenziswa esikhulu, inamandla amakhulu nokuqina, begodu ilungele ukulawulwa kwe-fluid yamabubulo jikelele. Amavalvu we-pneumatic butterfly enziwe ngezinye izinto: Ngokuya ngeendingo ezithileko, ama-pneumatic butterfly valve angenziwa nangezinye izinto ezifana ne-cast iron, i-alloy, njll., ukuhlangabezana neemfuneko zokusetjenziswa ngaphasi kweemeko ezihlukileko zokusebenza.
2. Ukuhlukaniswa kwe-pneumatic eqinilekoivalvu yevivanengokuya ngefomu lokuvala: ukusebenzisa izinto eziqinileko ezifana nensimbi nofana i-carbide esemende njengendawo yokuvala, inokusebenza okuphezulu kokuvala nokujamelana nokuguga, begodu ilungele amazinga womtjhiso aphezulu, ukugandeleleka okuphezulu kanye nemidiya eqinileko yokugqwala. I-Soft Seal Pneumatic Butterfly Valve: Ukusebenzisa irabha, i-PTFE nezinye izinto ezithambileko njengendawo yokuvala, inokusebenza okuhle khulu kokuvala kanye ne-torque ephasi yokuvula nokuvala, begodu ilungele ukulawula uketshezi jikelele.
3. Ukuhlukaniswa kweklampu ye-pneumaticivalvu yevivanengokuya ngefomu yesakhiwo: isakhiwo somzimba wevalvu sihlangabezana nesakhiwo se-chuck sebanga elifitjhani esakhiwe ngebanga lendawo encani yepayipi, ukuvuza kwangaphandle kungu-zero, begodu ukuvuza kwangaphakathi kuhlangabezana nezinga lezwe. Lokhuivalvu yevivanekulula ukuyifaka begodu ilungele iinsetjenziswa lapho isikhala sincani khona. I-Pneumatic Flange Butterfly Valve: Yakhiwe yi-butterfly valve evaliwe ngerabha, i-carbon steel nofana i-stainless steel valve plate kanye ne-valve stem, ehlangene nepayipi ngokusebenzisa i-flange. Ivalvu ye-butterfly inokusebenza okuphezulu kokuvala nokuzinza, begodu ilungele ukusetjenziswa okuhlukahlukeneko kokulawula amanzi. Ilayini yerabha ye-pneumaticivalvu yevivane: indlela yokuhlanganisa ifaka hlangana i-flange ne-clamp, begodu isivalo sifakwe irabha ye-nitrile, irabha ye-ethylene propylene nezinye izinto ongakhetha kizo, ngokuya ngezakhiwo zamakhemikhali ze-medium unokukhetha okuzwakalako. I-valve ye-butterfly ilungele iindaba ezibolako kanye nokusetjenziswa lapho ukusebenza okuphezulu kokuvala kutlhogeka khona. Ivalvu yevivane ene-fluorine ye-pneumatic: yenziwe ngezinto ezine-fluorine ezilwisana nokugqwala, isihlalo se-valve kanye ne-valve body lining zihlanganisiwe. Ivalvu ye-butterfly ingajamelana nokugqwala kwananyana ngiyiphi into ngaphandle kwensimbi ye-alkali encibilikileko kanye ne-fluorine ye-elemental, begodu ilungele ukulawula izinto ezibola khulu. I-Pneumatic Ventilated Butterfly Valve: Kunesikhala esincani hlangana ne-disc nesitulo, esilungele iindawo ezinomoya ongakalungi. Ivalvu ye-butterfly isetjenziswa khulu eenhlelweni zokungenisa umoya, eenhlelweni zokupholisa umoya nezinye iinkalo. Ukungezelela, ngokuya ngobujamo obuthileko bokusetjenziswa kanye neemfuneko zokusebenza, i-pneumaticamavalvu wevithaminiingaphinde ihlukaniswe ibe ziimvalvu zevemvane ze-pneumatic triple eccentric clamp, amavalvu wevemvane we-UPVC, amavalvu wevemvane we-pneumatic quick-assembly, amavalvu wevemvane wokunweba we-pneumatic neminye imihlobo.
Isikhathi sokuposa: Jan-07-2025
