Nā huahana
Puka Puka Puka Pahu Metala Nui
ʻO ka wehewehe pōkole:
- Nui Nui Ductile Iron Metal Seated Gate Valve piha me Channel Guides LG2.
- Hoʻohana ʻia ʻo Metal Seated Gate Valve me Spur gearbox a me AUMA electric actuator.
- Hoʻopili me EN1171 DIN 3204 F4/BS 5163 a me EN558-1 series 3 kūpono no ka wai inu, ka wai maka, ka wai i mālama ʻia, ka wai ʻino, ka wai anuanu, etc.
- PRESSURE NUI: PN6-PN10-PN16
- NUI: DN1000 – DN2000
- NOHO MATERIAL: BRASS, BRONZE etc.
wehewehe huahana
● Hoʻolālā valve iEN1171, DIN3202 F4, BS 5163 etc.
●ʻAʻole piʻi i ke kumu, piha i ka hoʻolālā ʻana, a me ka hele maʻemaʻe, haʻahaʻa ke kahe ʻana.
●ʻO ka manawa lōʻihi (on-off time)e pale i ka hāmare wai.
● Pani:Hoʻopili i ka uaki.
●Sila ʻaoʻao ʻeluae maʻalahi ka hoʻokomo ʻana.He kūlike nā ʻaoʻao ʻelua o ka ʻīpuka.
● Kino ikaika i ka hao ductileEN GJS 500-7(GGG50), a i ʻole 400-15(GGG40), me ka lua nui a hiki i DN2000.
● Kino me ka flange X ka hopena, flange drill iEN1092-2, BS 4504, DIN2501, etc.
●ʻO ka ʻīpuka ʻano wedge paʻa me ka ikaika kiʻekiʻe a me nā mea like i ke kino.
●Nā apo noho ma ke kino ʻelua a me ka disc i ke keleawe a i ʻole ke keleawe me ka lōʻihi o ke ola lawelawe.
●ʻO ke keleawe a i ʻole ke keleawe (Gunmetal LG2) kumu lāʻau a me ka lāʻau.
● No kahoʻonohonoho hoʻopaʻa ʻana i ka ʻīpuka nui nui,Hiki ke hoʻolālā ʻia ke kino meNā alakaʻi Kanal no ka huakaʻi puka.Hiki ke hāʻawi ʻia ka pukame nā kāmaʻa e paheʻe ana i loko o ke ala alakaʻi.ʻO nā alakaʻi a me nā kāmaʻakeleawe a i ʻole ke kila kuhili ʻolea alakaʻi i ka ʻīpuka ma ka mamao holoʻokoʻa.ʻO kēlā makemakee hoʻemi i ka friction a me ka ʻaʻahuma waena o ke kino a me ka ʻīpukae hoʻonui i ke ola lawelawe valve.
●ʻO nā apo ʻO he nui ma ke kumu lāʻau e hana i ka ʻōnaehana hoʻopaʻa paʻa pono.
●ʻO ke kīʻaha aila waho no ke kumu kumuua hoʻolālā ʻia.
●E hoʻolālā ʻia ka ʻōnaehana bypass integral e like me ke noi kūikawā.
●Nā koho hana: Pahu pahu pahu pahu lima me ka huila lima a i ʻole ka huila kaulahao.
Mākaukau ka pahu pahu no ka hoʻopili ʻana i ka mea hoʻokele uila.
Mea hana uila
●Ka uhi pale: fusion bonded epoxy coating non-toxic i ka wai inu i ʻae ʻia mai WRAS/NSF61 ma DFT 250μm, a i ʻole nā pōʻai pena.
● Nā kikoʻī ʻē aʻe:
- Kino, diski a me nā mea pāpale: hao ductile GJS500-7/GJS400-15/GJS450-10 i BS EN 1563.
- Mea lāʻau puʻupaʻa: ke kila kuhiliʻole 1.4021(SS420), nā mea kila kila ʻē aʻe a i ʻole keleawe/ keleawe e like me ke noi.
- ʻAno kūpono: inu wai, wai ʻinoʻino, wai TSE a me nā wai haʻahaʻa haʻahaʻa a me nā mea ʻē aʻe.
He wela kūpono:-10 ~ 80 ℃.
ʻO ka hoʻāʻo kaomi ʻana i ka EN12266-1 me ka leakage rate o ka helu B a i ʻole ka helu A ma nā ʻaoʻao ʻelua
100% hoʻāʻo ma mua o ka lawe ʻana.
E kau inoa i kēia manawa
ʻO kahi pae like ʻole o ka maikaʻi a me ka lawelawe Hāʻawi mākou i nā lawelawe maʻamau no nā hui a me nā poʻe hoʻohana mākou i kā mākou lawelawe ma ka hōʻoia ʻana i ke kumu kūʻai haʻahaʻa.
