Pneumatic High Performance Double Eccentric Butterfly Valve introduction
Ua kapa ʻia ʻo ka valve butterfly eccentric pālua.Hoʻohana nui ʻia ia no ka hoʻoheheʻe wai i nā mea kanu wai, nā mea kanu mana, nā mea kanu kila, ka ʻenekinia kemika, ka ʻenekinia kumu wai, ke kūkulu ʻia ʻana o nā hale kaiapuni, a me nā mea ʻē aʻe.Ke hoʻohālikelike ʻia me ka valve butterfly centerline, ʻoi aku ke kūpaʻa o ka lua eccentric butterfly valve i ke kaomi kiʻekiʻe, ke ola lōʻihi a me ke kūpaʻa maikaʻi.Ke hoʻohālikelike ʻia me nā valve ʻē aʻe, ʻoi aku ka nui o ka caliber, ʻoi aku ka māmā o ka mea a me ka haʻahaʻa o ke kumukūʻai.Akā, no ka mea, aia kahi papa lele ma ka waena, ua nui ke kū'ē o ke kahe, no laila, ʻaʻole i manaʻo nui ʻia ka valve butterfly liʻiliʻi ma mua o DN200.
Pneumatic High Performance Double Eccentric Butterfly Valve Hiʻona
Aia ka Valve me Double Eccentric Design
Ke wehe ʻia ka valve, hoʻololi ʻia ka disc eccentric ʻaʻole ma luna o ka noho valve, i mea e hōʻemi ai i ka torque a me ke kau ʻana o ka noho.I ka manawa like, haʻalele koke ka ʻili hoʻopaʻa ʻana i ka noho valve sealing ili, no laila he pōkole loa ka pilina o ka papa butterfly a me ka noho valve sealing surface, e hoʻolōʻihi i ke ola lawelawe.
Pneumatic High Performance Double Eccentric Butterfly Valve lehelehe Sila
Ke pani ʻia, hoʻopaʻa ʻia ke sila lehelehe PTFE (A) i ka ʻaoʻao o waho o ka disc (B) o ka peʻahi spherical e hōʻoia i kahi sila hilinaʻi.ʻO ke kino (C) a me ka mea hoʻokomo (D) e hoʻopaʻa i ka noho sila ma kahi a hoʻokaʻawale i ka ʻili o ka sila mai ka media e pale ai i ka ʻino.
Unique single-chip PTFE lehelehe kiwi noho, ma kēlā me kēia ʻaoʻao o ka kiwikā ma lalo o ke kaomi o ka waena, ka noho kiwikā a hiki i ka papa pelepepa sealing ili deflection.
ʻO nā mea hoʻokomo kino e pale i ka noho noho a me ka ʻino.Akā, hana pū i ka pani o ka noho, ʻaʻole pono e wehe i ke kumu a me ka pā butterfly.
ʻOi aku ka maʻalahi o ka mālama ʻana.
Loaʻa i kēia huahana nā hiʻohiʻona hoʻomalu maikaʻi, nā hiʻohiʻona kahe o ka pihi a me nā loli pākēneka ʻē aʻe, kahi ākea o ka hoʻoponopono ʻana, hoʻopaʻa ʻana i nā pono hana.Hoʻokomo piha i ka manaʻo kūpono a hou o ka manaʻo hoʻolālā valve.
Pneumatic High Performance Double Eccentric Butterfly Valve Classification
