NAB C95800 valavu yoyang'ana mitundu yonse ya ntchito ndi mafakitale, kuphatikizapo valavu yoyang'ana mphuno, NAB C95800 valavu yoyang'ana mbale, NAB C95800 Swing check valve, NAB C95800single plate check valve, NAB C95800 valavu yowunikira mtundu.

Tanthauzo Lazinthu Za Nab C95800 Yang'anani Mavavu

• Nickel Aluminium Bronze ndi Copper alloy based material ndi kuwonjezera kwa
• Aluminium (Al)
• Chitsulo (Fe)
• Nickel (Ndi)
• Manganese

Zidazi zimadziwikanso kuti Aluminium Bronze kapena NAB

Zakuthupi Za Nab C95800 Yang'anani Mavavu

Ma aluminium bronzes a nickel amapezeka mumitundu yonse yopangidwa komanso yopangidwa ndipo ali ndi kuphatikiza kwapadera:

• Kuvala kwabwino kwambiri komanso kukana kwa galling
• Mphamvu zapamwamba
• Kachulukidwe (10% kupepuka kuposa chitsulo)
• Zosakokera
• Low maginito permeability (ya ＜1.03μ m'makalasi osankhidwa)
• High dzimbiri kukana
• Good stress dzimbiri katundu
• Zinthu zabwino za cryogenic
• Kukana kwakukulu kwa cavitation
• Damping mphamvu kuwirikiza kawiri kuposa chitsulo
• Kukana kwakukulu kwa biofouling
• Kanema woteteza oxide pamwamba yemwe amatha kudzikonza yekha.

Nab C95800 Onani Mavavu amtundu wa Nozzle check valve

• Makonzedwe a Contoured body-disc diffuser amatsimikizira mayendedwe a venturi kuwonetsetsa kutsika kwapang'onopang'ono ndikuyenda bwino;
• Kapangidwe ka mbeza ya eyebolt pa kukula ≥4 ″, yosavuta kuyika pamalopo;
• Spring kubwerera kamangidwe moyo-katundu;
• Kupereka magwiridwe antchito abwino kwambiri ochira komanso kuthamanga pang'ono komwe kutayika komanso chipwirikiti chamadzimadzi;
• Mpando wachitsulo wosakanikirana umagwira ntchito pakugwiritsa ntchito kutentha kwakukulu;
• Mapangidwe osungira-zochepa a pini ndi kugwirizana kwa disc;
• Oyenera onse unsembe positioners;
• Chepetsani kunyamula ndi kugwiritsa ntchito kwanthawi yayitali kwa disc ndi diffuser;
• Mapangidwe a thupi osinthika okhala ndi kukana koyenda kochepa.