Njengoko ixesha lokufudumeza lonyaka lisondela, i-NSEN iza kungena kwinqanaba elixakekileyo ehlotyeni. Ukulungiselela ixesha lokufudumeza lonyaka, abathengi bethu bafake ii-odolo ezininzi ngokulandelelana. Kulindeleke ukuba ii-800pcs zeevalvu zebhabhathane zokufudumeza ziya kuveliswa kulo nyaka. Ke ngoko, inkampani yethu ine-butt welding eninzi, kunye ne-flange butterfly valve casting.

Ngezantsi siza kwazisa ngokufutshane iivalvu zebhabhathane ezisetyenziselwa ukufudumeza isithili;

Sonke siyazi ukuba isixhobo sokufudumeza sithatha umphunga oshushu kakhulu kunye namanzi ashushu, ngoko ke ivalvu yebhabhathane etywinayo kufuneka ingafakwa xa kukhethwe ukhetho, kwayeivalvu yebhabhathane etywiniweyo ngentsimbikufuneka kukhethwe. Ngokwendlela yokutywina, sahlulwe kakhulu kwiindidi ezimbini, uhlobo lokuqala yivalvu yebhabhathane yokutywina elaminethiweyo, kwaye uhlobo lwesibini yivalvu yebhabhathane yokutywina yesinyithi esiqinileyo. Ezi ntlobo zimbini zezakhiwo zokutywina kufuneka zimiselwe ngokweqondo lobushushu kunye nesantya sokuhamba kwesixhobo sokusebenza.

Ngokwendlela yokunxibelelana, iimfuno eziphambili zeziukuwelda izinqekwayeuhlobo lweflangeOkwangoku i-NSEN inokubonelela ngemigangatho yoqhagamshelo:

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

Ukuba ufuna ukwazi okungakumbi malunga nolwakhiwo lolu hlobo lwevalvu, nceda ucofe ikhonkco elingezantsi.

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