Hāʻawi pololei ʻia no ka ʻoihana ʻoihana

Hoʻokumu nui mākou i ka maʻamau GB, ANSI American standard a me JIS Japanese standard ball valves,kiwi honua, nā ʻīpuka puka, nā ʻūhā nānā, nā kānana a me nā huahana ʻē aʻe. Hana ʻia kā mākou huahana a pau e like me nā kūlana kūpono.

Hiki iā mākou ke hoʻolako i nā ʻīpuka Welded Gate, Flange Gate Valves a me nā mea hou aku. E ʻoluʻolu e kelepona mai iā mākou i kēlā me kēia manawa. Loaʻa iā mākou nā limahana limahana e kamaʻilio me ʻoe, e pane i kāu mau nīnau a hāʻawi i ke kākoʻo ʻoihana.

He aha nā ʻano nui a me nā ʻano?

Ke ala aʻe vs. Non-Rising Stem

ʻOkoʻa Hana

Hoʻokaʻawale ʻia nā ʻūhā ʻīpuka Kuhili ʻole i loko o ka ʻūlū waho a me ka ʻauamo (OS&Y) piʻi aʻe a i loko o ka wili ʻole piʻi ʻole i ʻelua manaʻo.

Piʻi Piʻi: Ke neʻe nei ke kumu o ka valve i luna a i lalo, a ʻike ʻia nā kaula kumu ma waho o ke kino valve.

ʻO ka hoʻololi ʻana o ka huila lima → hoʻonui ʻia ke kumu i luna → piʻi ka ʻīpuka wedge e wehe i ka pahu.

ʻAʻole Piʻi ʻole: ʻO ka ʻōnaewele wale nō ke kaʻa me ka ʻole o ka hāpai ʻana. Aia nā kaula kumu a pau i loko o ke kino kīpē a hoʻokomo ʻia i loko o ka waena.

ʻO ka hoʻololi ʻana o ka huila lima → nā milo kūloko e hoʻokele i ka ʻīpuka i luna a i lalo, ʻoiai ʻaʻole i loli ke kiʻekiʻe o ke kumu.

Hōʻike ʻike a wehe

Piʻi ʻana: ʻO ka lōʻihi o ka hoʻonui ʻana o ke kumu, ʻoi aku ka wehe ʻana o ka valve.

Hiki ke ʻike pololei ʻia ke kūlana hāmama/pani me nā maka ʻōlohelohe, akaka ma ka nānā ʻole ʻana me ka unahi ʻole.

ʻAʻole Piʻi Kūʻē: Noho mau ke kiʻekiʻe o ke kumu i nā manawa a pau.

ʻAʻole hiki ke ʻike pololei ʻia ke degere wehe; Hiki ke hoʻoholo ʻia ke kūlana valve e nā unahi lima lima a i ʻole nā ​​hōʻailona.

Pono ka lewa no ka hoʻokomo

Piʻi ʻana: Piʻi ke kumu i luna i ka wā e wehe ai, e koi ana i kahi ākea ākea ma luna o ka valve.

ʻAʻole kūpono no nā kaupaku lohi a i ʻole nā ​​wahi paipu haiki.

ʻAʻole piʻi i luna: ʻAʻole piʻi ke kumu, noho liʻiliʻi ma luna. He kūpono no nā wahi lumi poʻo haʻahaʻa, nā luawai lalo, nā ʻauwaha a me nā paipu i kanu ʻia.

Pale ʻino a me ke ola lawelawe

Puʻupuʻu Piʻi: He palupalu nā kaula kumu i hōʻike ʻia i ka makū, ka lepo, ka ʻino a me ka ʻōpala. ʻO ke ola lawelawe pōkole i waho, ʻūlū a me ka wai-waika.

Kūleʻa ʻAʻole Piʻi: Mālama ʻia nā kaula i loko e ka waena a hoʻokaʻawale ʻia mai ka ea a me ka wai ua.

Hoʻohālikelike Media

Rising Stem: He kūpono no nā ʻano media like ʻole, me ka wai, nā haumia a me nā ʻāpana.

Kūleʻa ʻAʻole Piʻi: ʻAʻole kūpono nā kaula o loko i ka pale ʻana i ka haumia, hoʻopaʻa ʻia a hopu ʻole. pili wale i ka wai maʻemaʻe, nā huahana aila maʻemaʻe a me ke kinoea maʻemaʻe.

Maintenance & Inspection

Rising Stem: ʻO nā kaula kumu i hōʻike ʻia i ka ʻōpala a pono ka lubrication maʻamau. ʻIke ʻia ka hoʻopaʻa ʻana a me ka abrasion, e maʻalahi ka mālama ʻana a me ka nānā ʻana.

Non-Rising Stem Gate Valve: ʻAʻole hiki ke ʻike ʻia nā hewa o loko ma waho. He paʻakikī ke ʻike a hoʻoponopono hou ʻia ka ʻauʻau a me ka hopu ʻana, no laila e hoʻololi ʻia ka valve i ka wā i ʻeha ʻia.

Puhi a me ka nui

Rising Stem: Loaʻa i ka piha piha o nā anawaena liʻiliʻi, waena a nui.

Non-Rising Stem: Hana nui ʻia ma waena a me nā diameters nui, hoʻohana nui ʻia no nā pipeline kanu i lalo.

Ma keʻano laulā, hoʻohana nui ʻia nā ʻano ʻelua o nā ʻīpuka Stainless Steel i nā noi i kēlā me kēia lā. Hiki iā ʻoe ke koho i ka huahana kūpono e like me nā kūlana hana like ʻole.