TWS Valvehe mea hana kiwi oihana. Ma ke kahua o nā valves ua hoʻomohala ʻia ma mua o 20 mau makahiki. I kēia lā, makemake ʻo TWS Valve e hoʻolauna pōkole i ka hoʻokaʻawale ʻana o nā valve.
1. Hoʻokaʻawale ʻia e ka hana a me ka hoʻohana
(1) globe valve: globe valve i ʻike ʻia hoʻi he valve paʻa, ʻo kāna hana ke hoʻohui a ʻoki paha i ka waena i ka pipeline. ʻO ka papa valve ʻoki ʻia e pili ana i ka valve gate, stop valve, rotary valve plug valve, ball valve, butterfly valve a me diaphragm valve, etc.
(2)hoʻopaʻa pahu: hoʻopaʻa valve, ʻike ʻia hoʻi ʻo one-check valve a i ʻole check valve, ʻo kāna hana ka pale ʻana i ka waena o ka pipeline backflow. ʻO ka pahu lalo o ka pāpaʻi ʻo ia hoʻi i ka papa check valve.
(3) ʻO ka valve palekana: ʻo ke kuleana o ka valve palekana e pale i ke kaomi waena i ka pipeline a i ʻole nā mea hana mai ka ʻoi aku o ka waiwai i kuhikuhi ʻia, i mea e hoʻokō ai i ke kumu o ka palekana palekana.
(4) hoʻoponopono valve: hoʻoponopono i ka valve e pili ana i ka valve hoʻoponopono, throttle valve a me ke kaomi hoʻohaʻahaʻa hoʻohaʻahaʻa, ʻo kāna hana ke hoʻoponopono i ke kaomi, kahe a me nā ʻāpana ʻē aʻe o ka waena.
(5) shunt valve: shunt valve e pili ana i nā ʻano ʻano like ʻole a me nā valves, a me nā mea ʻē aʻe.
(6)kiwi hoʻokuʻu ea: ʻO ka valve exhaust he mea kōkua koʻikoʻi i ka ʻōnaehana pipeline, i hoʻohana nui ʻia i ka boiler, air conditioning, aila a me ke kinoea maoli, ka wai a me ka paipu wai. Hoʻokomo pinepine ʻia i ka wahi kauoha a i ʻole kuʻekuʻe, a me nā mea ʻē aʻe, e hoʻopau i ke kinoea keu i loko o ka pipeline, hoʻomaikaʻi i ka pono o ke ala paipu a hoʻemi i ka hoʻohana ʻana i ka ikehu.
2. Hoʻokaʻawale ʻia e ke kaomi nominal
(1) Vacuum valve: e pili ana i ka valve nona ka haʻahaʻa o ka hana ma mua o ke kaomi lewa maʻamau.
(2) Haʻahaʻa-press valve: pili i ka valve me ka nominal kaomi PN 1.6 Mpa.
(3) Medium pressure valve: pili i ka valve me ka PN nominal pressure o 2.5, 4.0, 6.4Mpa.
(4) High pressure valve: pili i ka valve e kaupaona ana i ke kaomi PN o 10 ~ 80 Mpa.
(5) ʻO ke kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe: e pili ana i ka valve me ke kaomi inoa PN 100 Mpa.
3. Hoʻokaʻawale ʻia e ka mahana hana
(1) Puka wela haʻahaʻa haʻahaʻa: hoʻohana ʻia no ka wela wela t <-100℃ valve.
(2) Haʻahaʻa wela wela: hoʻohana ʻia no ka wela wela-100 ℃ t-29 ℃ valve.
(3) ʻO ka valve wela maʻamau: hoʻohana ʻia no ka mahana hana waena-29 ℃
(4) Medium wela valve: hoʻohana ʻia no ka mahana hana waena o 120 ℃ t 425 ℃ valve
(5) Kiʻekiʻe wela wela: no ka kiwikā me ka wela wela hana t> 450 ℃.
4. Hoʻokaʻawale ma ke ʻano hoʻokele
(1) ʻO ka valve aunoa e pili ana i ka valve ʻaʻole pono ka ikaika o waho e hoʻokele, akā hilinaʻi i ka ikehu o ka mea kikowaena ponoʻī e hoʻoneʻe i ka valve. E like me ka valve palekana, ka pahu hoʻemi hoʻohaʻahaʻa, ka valve hoʻokahe, ka valve check, ka valve hoʻoponopono aunoa, etc.
(2) Power drive valve: Hiki ke hoʻokele ʻia ka valve mana e nā ʻano kumu mana.
(3) Kiwi uila: he kiwi i hoʻokele ʻia e ka mana uila.
Pneumatic valve: ʻO ka valve i alakaʻi ʻia e ka ea paʻa.
ʻaila hoʻopaʻa ʻia kiwi : he kiwi hoʻokele ʻia e ke kaomi wai e like me ka ʻaila.
Eia kekahi, aia ka hui pū ʻana o nā ʻano hoʻokele kaʻa ma luna, e like me nā ʻea-electric valves.
(4) Manual valve: manual valve me ke kōkua o ka huila lima, lima, lever, sprocket, e ka hana valve. Ke nui ka manawa wehe ʻana o ka valve, hiki ke hoʻonohonoho ʻia kēia huila a me ka huila ilo ma waena o ka huila lima a me ke kumu valve. Inā pono, hiki nō hoʻi iā ʻoe ke hoʻohana i ka hui honua a me ka pahu hoʻokele no ka hana lōʻihi.
5. Hoʻohālikelike e like me ke anawaena nominal
(1) ʻO ke anawaena liʻiliʻi liʻiliʻi: he valve me ke anawaena inoa o DN 40mm.
(2)Medialanawaena valve: ka pahu me ka nominal anawaena DN o 50 ~ 300mm.valve
(3)Nuianawaena valve: ka nominal valve DN he 350 ~ 1200mm valve.
(4) Nui loa ke anawaena valve: he valve me ke anawaena inoa o DN 1400mm.
6. Hoʻokaʻawale ʻia e nā hiʻohiʻona hoʻolālā
(1) Block valve: e neʻe ana ka ʻāpana pani ma ke kikowaena o ka noho valve;
(2) pani: ʻo ka ʻaoʻao pani he plunger a pōpō paha, e hoʻohuli ana a puni ka laina waena;
(3) ʻO ke ʻano o ka ʻīpuka: e neʻe ana ka ʻāpana pani ma ke kikowaena o ka noho valve kūpaʻa;
(4) ʻO ka valve wehe: ʻo ka ʻāpana pani e hoʻohuli a puni ke axis ma waho o ka noho valve;
(5) Butterfly valve: ka disc o ka ʻāpana i pani ʻia, e hoʻohuli ana a puni ke axis i ka noho valve;
7. Hoʻokaʻawale ma ke ʻano pili
(1) Uila pilina pili: ʻo ke kino valve he milo i loko a i ʻole ka milo waho, a pili pū me ke kaula paipu.
(2)Puka hoʻohui flange: ke kino kiwi me ka lepa, i hoopiliia me ka auhee paipu.
(3) Welding pilina valve: ke kino valve he kuʻikuʻi wili, a ua pili ia me ka paipu kuʻihao.
(4)Waferkiwi hoʻohui: he pipili ko ke kino valve, pili me ka paipu paipu.
(5) ʻO ka valve pili lima: ka paipu me ka lima.
(6) hoʻopaʻa i ka valve hui: e hoʻohana i nā bolts e hoʻopili pololei i ka valve a me nā paipu ʻelua.
8. Hoʻokaʻawale ʻia e nā mea kino valve
(1) ʻO ka valve metala: ʻo ke kino valve a me nā ʻāpana ʻē aʻe i hana ʻia i nā mea metala. E like me ka pahu hao hao, ka pahu kila kila, ka pahu kila kila, ka pahu keleawe keleawe, ka pahu alumini alumini, ke alakaʻi
Alloy valve, titanium alloy valve, moner alloy valve, etc.
(2) ʻAʻole metallic valve: ʻo ke kino valve a me nā ʻāpana ʻē aʻe i hana ʻia i nā mea non-metallic. E like me ka pahu plastik, ka ipu lepo, ka pahu enamel, ka pahu kila aniani, etc.
(3) ʻO ke kino o ke kino valve metala: ʻo ke ʻano o ke kino o ka valve he metala, ʻo ka ʻaoʻao nui o ka hoʻopili ʻana me ka mea waena he lining, e like me ka lining valve, lining plastic valve, lining
Tao valve et al.
9. E like me ka hoʻololi kuhikuhi kuhikuhi
(1) Loaʻa i ka huakaʻi angle ka pahu pōlele, ka valve butterfly, ka valve stopcock, etc
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Ka manawa hoʻouna: Sep-14-2023
