Njengoko ixesha lokufudumala lonyaka lisondela, i-NSEN iya kungena kwinqanaba elixakekileyo ehlotyeni.Ukulungiselela ixesha lokufudumala lalo nyaka, abathengi bethu bafake iiodolo ezininzi ngokulandelelana.Kulindeleke ukuba i-800pcs ye-butterfly valves yokufudumeza iya kuveliswa kulo nyaka.Ke ngoko, inkampani yethu inesitokhwe sohlobo oluninzi lwe-butt welding, kunye ne-flange butterfly valve casting.

Ngezantsi siza kwazisa ngokufutshane iivalve zebhabhathane ezisetyenziselwa ukufudumeza isithili;

Sonke siyazi ukuba indawo yokufudumeza ubukhulu becala ithatha umphunga wobushushu obuphezulu kunye namanzi ashushu, ngoko ke ivalve yebhabhathane etywiniweyo kufuneka ingabandakanywa xa ukhetho lukhethiwe, kwayeivalve yebhabhathane etywiniweyo ngentsimbikufuneka kukhethwe.Ngokutsho kokutywinwa, sahlulwe kakhulu saba ziindidi ezimbini, uhlobo lokuqala yivalve yebhabhathane etywiniweyo etywiniweyo, kwaye uhlobo lwesibini luyintsimbi eqinileyo yokutywina ibhabhathane ivelufa.Ezi ntlobo zimbini zezakhiwo zokutywina kufuneka zimiselwe ngokweqondo lobushushu kunye nesantya sokuhamba kwendlela yokusebenza.

Ngokwendlela yokudibanisa, iimfuno eziphambili ziukuwelda ngeempundukwayeuhlobo lweflange.Okwangoku i-NSEN inokubonelela ngemigangatho yoqhagamshelwano:

GOST 33259-2015, GOST 12815, EN1092-1, ASME B 16.5/B16.47

Ukuba ufuna ukwazi ngakumbi malunga nesakhiwo solu hlobo lwesivalo, nceda ucofe ikhonkco elingezantsi

https://www.nsen-valve.com/triple-offset-butterfly-valve/