2, kiwikā pulelehua: ʻO ka kiwikā pulelehua he ʻano diski e wehe ana a pani ana i nā ʻāpana e hoʻohuli ana i 90° a pēlā paha e wehe, pani a hoʻoponopono i ke kahawai wai o ka kiwikā.
Nā Pōmaikaʻi:
(1) ʻAno maʻalahi, ka nui liʻiliʻi, ke kaumaha māmā, nā mea hoʻopau, ʻaʻole i hoʻohana ʻia i nā kiwikā caliber nui;
(2) ka wehe wikiwiki ʻana a me ka pani ʻana, ke kū'ē ʻana o ke kahe liʻiliʻi;
③ Hiki ke hoʻohana ʻia no ka medium me nā ʻāpana paʻa i hoʻokuʻu ʻia, e like me ka ikaika o ka ʻili sila hiki ke hoʻohana ʻia no ka pauka a me nā mea granular. Hoʻohana nui ʻia ia i nā paipu kinoea a me nā ala wai o ka metallurgy, ka ʻoihana māmā, ka mana uila a me nā ʻōnaehana petrochemical.
Nā hemahema:
(1) ʻAʻole nui ka laulā hoʻoponopono kahe, i ka wā e wehe ai a hiki i ka 30%, e komo ke kahe ma mua o 95%;
(2) Ma muli o ka palena o ke ʻano o ka valve butterfly a me nā mea sila, ʻaʻole kūpono ia no ka ʻōnaehana pipeline wela kiʻekiʻe a me ke kaomi kiʻekiʻe. ʻO ka mahana hana maʻamau ma lalo o 300 ℃, PN40 ma lalo;
ʻAʻole haʻahaʻa ka hana sila ʻana i hoʻohālikelike ʻia me ka valve pōpō a me ka valve honua, no laila hoʻohana ʻia ia ma nā wahi i kiʻekiʻe ʻole ai nā koi sila.

ʻO Nortech kekahi o nā mea hana valve ʻoihana alakaʻi ma Kina me ka palapala hōʻoia maikaʻi ISO9001.

Nā huahana nui:Pākuʻi Pepeiao,Kiwikā Pōpō,Kiwikā Puka,E nānā i ka valve,Globe Vavlve,Nā Kānana Y,Mea Hoʻomaʻemaʻe Uila,Nā mea hoʻomaʻamaʻa pneumatic.

No ka ʻike hou aku, e ʻoluʻolu e leka uila mai iā mākou ma:Leka uila:sales@nortech-v.com