ʻOihana Free stem butterfly valve Kina hale hana mea hoʻolako Mea hana
He aha ka Free stem butterfly valve?
Kiwikā pepeke kumu manuahi Kiwikā pepeke noho kūpaʻa, ua kapa ʻia hoʻi ʻo "concentric", "laina ʻia ka laholio" a me ka "noho ʻia ka laholio", he noho laholio (a i ʻole resilient) ma waena o ke anawaena o waho o ka disc a me ka paia o loko o ka laholio.
ʻO ka neʻe ʻana o ka diski e hoʻoholo i ke kūlana o ka valve pulelehua. Hiki i ke ʻano lug valve pulelehua noho paʻa ke hana ma ke ʻano he valve hoʻokaʻawale inā hoʻohuli ka diski i kahi huli piha 90-degere, ua wehe piha ʻia a pani ʻia paha ka valve.
Hoʻohana ʻia ka valve pepeke ma ke ʻano he valve hoʻoponopono kahe, inā ʻaʻole e wili ka disc i kahi hapaha piha, ʻo ia hoʻi ua wehe hapa ʻia ka valve, hiki iā mākou ke hoʻoponopono i ke kahe o nā wai ma nā kihi wehe like ʻole.
(Loaʻa ka pakuhi CV/KV o ka valve pulelehua noho kūpaʻa ma ke noi)
ʻO ka kiwikā pepeke kumu manuahi Resilient Seated Butterfly Valve,Hoʻohana pinepine ʻia ma kahi o ka valve ma ka hopena o ka paipu ʻoiai ʻaʻohe flange 2 e hoʻopaʻa i nā studs. Akā, ua hoʻolei ʻia nā lugs ma luna o ka valve me nā lua i hoʻopaʻa ʻia e kūlike me ke ʻano bolt no ka nui a me ka hoʻokaʻawale ʻana o ke kaomi o ka flange. Hoʻokomo ʻia nā bolts ma o nā lua flange a ua wili ʻia i loko o nā lua i hoʻopaʻa ʻia o ka lug.
Nā Hiʻohiʻona Nui o NORTECH Free stem butterfly valve
NO KE AHA MAIE KOHO IĀ MĀKOU?
- Qke kūlana a me ka lawelawe: ʻoi aku ma mua o 20 mau makahiki o ka ʻike o nā lawelawe OEM / ODM no nā ʻoihana valve ʻEulopa alakaʻi.
- Qka lawe wikiwiki ʻana, mākaukau no ka hoʻouna ʻana i 1-4 mau pule, me ka waihona noʻonoʻo o nā valves butterfly noho kūpaʻa a me nā ʻāpana
- Qhōʻoia kūlana 12-24 mau mahina no nā kiwikā pepeke noho paʻa
- Qka mana hoʻomalu no kēlā me kēia ʻāpana o ka valve pulelehua
Nā hiʻohiʻona nui o nā kiwikā pulelehua kumu manuahi paʻa i noho ʻia
- ʻAʻohe lua i loko o ke ala kahe, kahi e maʻalahi ai ka hoʻomaʻemaʻe a me ka disinfect no ka ʻōnaehana wai inu etc.
- Ua uhi ʻia ka laholio i loko o ke kino e hana i ka wai i ʻole e hoʻopā aku i ke kino.
- He mea kōkua ka hoʻolālā diski pinless i ka pale ʻana i ke kiko leaka ma ka diski.
- He kūpono ka flange luna ISO 5211 no ka maʻalahi o ka automation a me ka retrofitting o ka actuator.
- ʻO nā torque hana haʻahaʻa e hopena i ka hana maʻalahi a me ke koho actuator hoʻokele waiwai.
- Ua hoʻolālā ʻia nā bearings i laina ʻia ʻo PTFE no ka anti-friction a me ke komo ʻana, ʻaʻohe pono o ka lubrication.
- Hoʻokomo ʻia ka lining i ke kino, maʻalahi ka liner e hoʻololi, ʻaʻohe pala ma waena o ke kino a me ka lining, kūpono no ka hoʻohana ʻana i ka hopena o ka laina.
ʻAno lug kiwikā pulelehua noho kūpaʻanā hiʻohiʻona hoʻolālā o ka disc pinless
ʻO ke koʻokoʻo splined kikoʻī
No ke anawaena DN32-DN350
ʻUmi hao i hoʻoheheʻe ʻia
ʻAu hexagon
No ke anawaena DN400 a ma luna
Nā ʻAno Hana no ke ʻano lug o nā kiwikā pulelehua noho kūpaʻa
| lima lima |
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| pahu pahu lima |
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| Mea hoʻoikaika pneumatic |
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| Mea hoʻoikaika uila |
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| ʻO ke kumu manuahi ISO5211 mouting pad |
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ʻO ke kikoʻī loea o ka Free stem butterfly valve
Nā kūlana kiwikā pulelehua kumu manuahi:
| Hoʻolālā a me ka Mea Hana | API609/EN593 |
| He alo a he alo | ISO5752/EN558-1 moʻo 20 |
| ʻO ka hopena flange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Ka helu kaomi | PN6/PN6/PN16/PN25, ANSI Papa 125/150 |
| Hoʻāʻo a me ka Nānā ʻana | API598/EN12266/ISO5208 |
| Papa hoʻopaʻa actuator | ISO5211 |
Nā mea hana nuio ka valve pulelehua kumu manuahi:
| Nā ʻāpana | Nā Mea Hana |
| Kino | Hao ductile, kila kalapona, kila kila, kila kila duplex, Monel, Alu-keleawe |
| Pā | Uhi ʻia ka hao ductile nickel, uhi ʻia ka hao ductile nylon / Alu-keleawe / kila kila / duplex / Monel / Hasterlloy |
| Laina | EPDM/NBR/FPM/PTFE/Hypalon |
| Kumu | Ke kila kila/Monel/Duplex |
| ʻŌpū | PTFE |
| Nā ʻūmiʻi | Kila kohu ʻole |
Nā mea kino valveo ka kiwikā pulelehua kumu manuahi
| Hao ductile |
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| Kila kohu ʻole |
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| Alu-keleawe |
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Nā mea hana diski valveo ke ʻano lug valve butterfly noho paʻa
| Uhi ʻia ka nikala hao ductile |
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| Uhi ʻia ka nylon hao ductile |
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| ʻO ka hao ductile PTFE i hoʻopaʻa ʻia |
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| Kila kohu ʻole |
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| Ke kila kila ʻelua |
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| Alu-keleawe |
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| ʻO Hasterlloy-C |
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ʻO ka uhi lima laholioo ka kiwikā pulelehua kumu manuahi
| NBR | 0°C~90°C | ʻO nā hydrocarbons Aliphatic (nā wahie, nā aila ʻala haʻahaʻa, nā kinoea), ka wai kai, ka ea i hoʻopaʻa ʻia, nā pauka, ka granular, ka vacuum, ka lako kinoea |
| EPDM | -20°C~110°C | ʻO ka wai ma ke ʻano laulā (wela, anu, kai, ʻozone, ʻauʻau, ʻoihana, a pēlā aku). Nā waikawa nāwaliwali, nā wai paʻakai nāwaliwali, nā waiʻona, nā ketones, nā kinoea ʻawaʻawa, ka wai kō. |
| EPDM hoʻomaʻemaʻe | -10°C~100°C | Wai inu, meaʻai, wai inu ʻole chlorine |
| EPDM-H | -20°C~150°C | HVAC, wai anuanu, meaʻai a me ka wai kō |
| ʻO Viton | 0°C~200°C | He nui nā hydrocarbons aliphatic, aromatic a me halogen, nā kinoea wela, ka wai wela, ka mahu, ka waikawa inorganic, ka alkali |
Hoʻohana Huahana: Kiwikā pulelehua kumu manuahi
Ma hea kahi i hoʻohana ʻia ai ke ʻano wafer valve butterfly noho kūpaʻa?
ʻO ka kiwikā pulelehua kumu manuahi, ʻo ka kiwikā pulelehua noho kūpaʻahoʻohana nui ʻia ma
- Nā hale hana hoʻomaʻemaʻe wai a me nā ʻōpala
- ʻOihana pepa, lole a me ke kō
- ʻOihana kūkulu hale, a me ka hana ʻeli ʻana
- Ka hoʻomehana ʻana, ka ea hoʻoluʻu, a me ke kaʻapuni wai hoʻoluʻu
- Nā mea hoʻoili pneumatic, a me nā noi vacuum
- ʻOihana mana
Ua hōʻoia ʻia nā kiwikā pulelehua noho paʻa meWRASma UK a meACS ma Farani, ʻoi aku hoʻi no nā hana wai.
Hōʻoia o Conformité Sanitaire
(ACS)
Papahana Kūkākūkā Hoʻoponopono Wai
(WRAS)
