Ua kapa ʻia hoʻi ka valve ʻoki ʻo ka valve ʻoki. ʻO ia ka valve i hoʻohana nui ʻia. ʻO ke kumu o kona kaulana ʻana, ʻo ia ka liʻiliʻi o ka friction ma waena o nā ʻili sila i ka wā o ka wehe ʻana a me ka pani ʻana, he paʻa loa ia, ʻaʻole nui ke kiʻekiʻe o ka wehe ʻana, maʻalahi ka hana ʻana, a maʻalahi ka mālama ʻana. , ʻAʻole kūpono wale no ke kaomi waena a me ka haʻahaʻa, akā kūpono hoʻi no ke kaomi kiʻekiʻe.
ʻO ke kumumanaʻo pani o ka valve honua, ʻo ia ke hilinaʻi i ke kaomi o ke kumu valve e hoʻopili pono ai i ka ʻili sila o ka disc a me ka ʻili sila o ka noho valve e pale ai i ke kahe ʻana o ka medium.
ʻO ka pani pani wale nō e ʻae i ke kahe ʻana o ke kikowaena i hoʻokahi ʻaoʻao a kuhikuhi ʻia ke kau ʻia. ʻOi aku ka lōʻihi o ke kūkulu ʻana o ka pani pani ma mua o ka pani puka, a nui ke kūpaʻa wai, a ʻaʻole ikaika ka hilinaʻi sila i ka wā hana lōʻihi.
ʻEkolu ʻano kiwikā poepoe: nā kiwikā poepoe pololei, nā kiwikā poepoe kihi ʻākau, a me nā kiwikā poepoe oblique kahe pololei.
ʻO ka pōmaikaʻi maopopo loa, ʻo ia ka wā o ke kaʻina hana wehe a pani ʻana, ʻoi aku ka liʻiliʻi o ka friction ma waena o ka disc a me ka ʻili sila o ke kino valve ma mua o ka valve puka, no laila he pale ia i ke komo ʻana. ʻO ke kiʻekiʻe o ka wehe ʻana he 1/4 wale nō o ke anawaena o ke ala noho valve, no laila he liʻiliʻi loa ia ma mua o ka valve puka. ʻO ka maʻamau, hoʻokahi wale nō ʻili sila ma ke kino valve a me ka ʻaoʻao valve, no laila he maikaʻi a maʻalahi hoʻi ke kaʻina hana.
ʻO ke kaomi inoa a i ʻole ka pae kaomi o ka valve hoʻōki: PN1.0-16.0MPa, ANSI CLASS150-900, JIS 10-20K, ke anawaena inoa a i ʻole ke caliber: DN10 ~ 500, NPS 1/2 ~ 36″, ke ʻano hoʻohui valve hoʻōki: flange, Butt welding, thread, etc., mahana kūpono: -196℃~700℃, ʻano hoʻokele valve hoʻōki: manual, bevel gear drive, pneumatic, electric, hydraulic, gas-liquid linkage, electro-hydraulic linkage, mea kino valve: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8 (304), CF3 (304L), CF8M (316), CF3M (316L), Ti. Hoʻohana ʻia nā mea like ʻole no ka valve hoʻōki, hiki ke hoʻohana ʻia no ka wai, ka mahu, ka ʻaila, ka waikawa nitric, ka waikawa acetic, a me nā mea oxidizing. , Urea a me nā mea ʻē aʻe.
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.
Ka manawa hoʻouna: Sep-10-2021