Industrial EPDM PTFE Resilient Soft Seat Pneumatic Motorized Wafer Type/Flange Butterfly Valve China fakitale yokhala ndipamwamba kwambiri
Tsatanetsatane wa Zamalonda:
Kodi Soft seat butterfly valve ndi chiyani?
Mpando wofewa wa butterfly valvendi valavu yomwe imagwiritsidwa ntchito poyendetsa kayendetsedwe kake muzitsulo zazikulu za chitoliro momwe diski imatenga mawonekedwe a disk.Ntchitoyi ikufanana ndi ya valve ya mpira.Mbale kapena disc imayikidwa pakati pa chitoliro.Diski ili ndi ndodo yomwe imadutsamo yomwe imalumikizidwa ndi actuator kunja kwa valve.Kuzungulira kwa actuator kutembenuza chimbalecho kukhala chofanana kapena chokhazikika pakuthamanga.Mosiyana ndi valavu ya mpira, diski imakhalapo nthawi zonse mkati mwa kuyenda, choncho kutsika kwapakati kumapangidwira nthawi zonse, mosasamala kanthu za malo a valve.
Mpando wofewa wa butterfly valve oyenera zowononga ndi abrasive ndondomeko TV mu madzi, ufa, kapena mpweya boma Kuzimitsa, kulamulira kayendedwe ndi throttling.
Ma valavu agulugufe wofewa Zaukadaulo Zaukadaulo
Mapangidwe ndi Kupanga muyezo: API609/EN593
Maso ndi maso: ISO5752/EN558-1 mndandanda wa 20
Flange end EN1092-2 PN10/PN16,ANSI 125/150
mtanda/lug DN50-DN600(2"-24")
Thupi: Ductile iron / carbon steel / chitsulo chosapanga dzimbiri
Chimbale: mpweya zitsulo alimbane PTFE / zitsulo zosapanga dzimbiri opukutidwa
Mpando:PTFE
Ubwino wathu wa valavu ya butterfly seat
Kumanga kocheperako kumabweretsa kulemera kochepa, malo ochepa posungira ndi kuyika.
Centric shaft position, 100% bi-directional bubble tightness, yomwe imapangitsa kuyika kovomerezeka kulikonse.
Thupi lathunthu limapereka kukana kutsika kwakuyenda.
Ma torque otsika amapangitsa kuti ntchito ikhale yosavuta komanso kusankha koyendetsa ndalama.
PTFE mizere mayendedwe ndi disigned odana ndi kukangana ndi kuvala, palibe mafuta chofunika.
Akalowa m'thupi, liner yosavuta kusintha, palibe dzimbiri pakati pa thupi ndi akalowa, oyenera kutha ntchito mzere.
Mtundu wa Operation for Soft seat butterfly valve
Chogwirizira chowongolera cha mavavu agulugufe olimba DN40-DN200.
Ogwiritsa ntchito pamanja a gearbox amitundu yonse ya agulugufe.
Pneumatic actuator yamitundu yonse ya mavavu agulugufe
Choyatsira magetsi chamitundu yonse ya mavavu agulugufe
Tsinde laulere popanda actuator, lopangidwira makasitomala omwe ali ndi makina anu.
Mndandanda Wazinthu Zazikulu za valavu ya butterfly seat
| Zigawo | Zipangizo |
| Thupi | Kuponyera chitsulo, ductile iron, carbon steel, chitsulo chosapanga dzimbiri |
| Chimbale | Nickel ductile iron / Al bronze / Chitsulo chosapanga dzimbiri |
| Mpando | EPDM / NBR / VITON / PTFE |
| Tsinde | Chitsulo chosapanga dzimbiri / Carbon Chitsulo |
| Bushing | PTFE |
| "O" mphete | PTFE |
| Pin | Chitsulo chosapanga dzimbiri |
| Chinsinsi | Chitsulo chosapanga dzimbiri |
Chiwonetsero cha malonda:
Kodi valavu yagulugufe yokhala ndi mzere wa PTFE imagwiritsidwa ntchito chiyani?
Mtundu uwu wa Soft seat butterfly valve umagwiritsidwa ntchito kwambiri
Chemical ndi petrochemical
Desulphurization ndi denitration, kusindikiza ndi kudaya madzi zinyalala
Zimbudzi za municipal
Industrial
Kupanga ufa wowuma ndi mayendedwe
Ultra high voltage thiransifoma yozizirira mapaipi amafuta
