Cast Iron Swing Check Vavu
Kodi cast iron swing check valve ndi chiyani?
Cast Iron Swing Check Vavuimakhala ndi thupi la valve, bonati, ndi disc yomwe imalumikizidwa ndi hinge.Diski imasuntha kuchoka pampando wa valve kuti ilole kuyenda kutsogolo, ndikubwerera kumpando wa valve pamene kutuluka kwa mtsinje kumayimitsidwa, kuteteza kubwerera kumbuyo. kutsekedwa kwathunthu pamene othamanga afika pa zero ndikuletsa kutuluka kwa mmbuyo.Kuthamanga ndi kupanikizika kwapakati mkati mwa valve kumakhala kotsika kwambiri.Valavu imatsegulidwa ndi kutuluka kwa madzi m'njira imodzi ndikutseka basi kuti zisayende mozungulira.
valavuyo imapangidwa ndi chitsulo chosungunula, chitsulo cha ductile, chomwe chimagwiritsidwa ntchito makamaka popangira madzi ndi ngalande, ndi magawo ena a mafakitale a potulutsa mapaipi kuti ateteze sing'anga motsutsana ndi kuthamanga kwapansi komanso kutentha kwabwinobwino.
Zofunika zazikulu za cast iron swing check valve
Features ndi ubwino waCast Iron Swing Check Vavu
- *Kugwira ntchito popanda zovuta komanso kukonza kosavuta
- *Kuchita bwino komanso kudalirika kudzera m'mapangidwe osavuta ndiye chinsinsi chakuchita bwino kwambiri komanso moyo wautali.
- *Chida chotseka chomwe mungafune ngati mkono wa lever ndi counterweight, spring, air cushioned cyliner, silinda yamafuta.
- * Kusindikiza kothandiza komanso koyenera pansi pamayendedwe ambiri komanso kupanikizika.Vavu yotseka isanasinthe mafunde.
- * Malo oyenda mopanda malire ophatikizidwa ndi ma contour osalala bwino amalola kudutsa kwa zolimba zazikulu zomwe zimachepetsa kuthekera kwa kutsekeka, kutsika kwamutu, kutsika kwamphamvu komanso kuchepa kwamphamvu kwamphamvu mosasamala kanthu za kukakamizidwa.
- *Full bore flow area, kutsika otaya kukana.
- * Pewani kutuluka kwapakati kumbuyo ndikuchotsa nyundo yamadzi yowononga valavu ikatseka.Tetezani dongosolo la chitoliro.
- * Yokhala ndi silinda ya cushion ndi kulemera kwa lever, yolumikizidwa ndi disc ndi shaft yomweyo.Nthawi yotseguka ndi yotseka kapena liwiro lingasinthidwe ndi valavu yowongolera ndi kulemera kwa slide.
- *Kusindikiza kukhazikika, kodalirika komanso kukana kuvala.Kugwiritsa ntchito nthawi yayitali, Palibe kugwedezeka, Palibe phokoso.
Mafotokozedwe aukadaulo a cast iron swing check valve
Mafotokozedwe aukadaulo aCast Iron Swing Check Vavu
| Kupanga ndi Kupanga | BS5153/DIN3202 F6/AWWA C508 |
| Maso ndi maso | EN558-1/ANSI B 16.10 |
| Kupanikizika | PN10-16,Class125-150 |
| M'mimba mwake mwadzina | DN50-DN600,2″-24″ |
| Flange imatha | EN1092-1 PN6/10/16,ASME B16.1 Cl125/ASME B16.5 Cl150 |
| Kuyesa ndi Kuyendera | API598/EN12266/ISO5208 |
| Zosankha | mkono wa lever ndi counterweight / ndi pneumatic actuator |
Chiwonetsero cha malonda:
Kugwiritsa ntchito valavu yoyendera chitsulo choponyedwa:
Mtundu uwuCast Iron Swing Check Vavuamagwiritsidwa ntchito kwambiri mu mapaipi okhala ndi madzi ndi madzi ena.
- *HVAC/ATC
- *Kupereka madzi ndi mankhwala
- *Mafakitale a Chakudya ndi Chakumwa
- *Sewage system
- * Makampani a Zamkati ndi Papepala
- *Kuteteza zachilengedwe kwa mafakitale
