Pamene nyengo yotentha yapachaka ikuyandikira, NSEN idzalowa m'nyengo yotentha.Pokonzekera nyengo yotentha ya chaka chino, makasitomala athu ayika maoda angapo motsatizana.Zikuyembekezeka kuti ma 800pcs a ma valve agulugufe otenthetsera apangidwe chaka chino.Choncho, kampani yathu katundu zambiri matako kuwotcherera mtundu, ndi flange gulugufe kuponya valavu.

Pansipa tifotokozera mwachidule ma valve a butterfly omwe amagwiritsidwa ntchito potenthetsera chigawo;

Tonse tikudziwa kuti kutentha kwapakati kumatenga nthunzi yotentha kwambiri ndi madzi otentha, kotero kuti valavu ya butterfly yosindikiza yofewa iyenera kuchotsedwa pamene njirayo yasankhidwa, ndipovalavu yagulugufe yosindikizidwa ndi zitsuloziyenera kusankhidwa.Malinga ndi kusindikiza, ife makamaka ogaŵikana mitundu iwiri, mtundu woyamba ndi laminated kusindikiza gulugufe valavu, ndipo mtundu wachiwiri ndi olimba zitsulo kusindikiza gulugufe valavu.Mitundu iwiriyi yazitsulo zosindikizira ziyenera kutsimikiziridwa molingana ndi kutentha ndi kuthamanga kwa sing'anga yogwirira ntchito.

Malinga ndi njira yolumikizira, zofunika zazikulu ndizokuwotcherera matakondimtundu wa flange.Pakadali pano NSEN ikhoza kupereka miyezo yolumikizira:

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

Ngati mukufuna kudziwa zambiri za kapangidwe ka valavu yamtunduwu, chonde dinani ulalo womwe uli pansipa

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