Industrial Free stem butterfly valve China factory supplier Manufacturer
He aha ke kumu manuahi manuahi manuahi?
ʻO ka pahu kuʻekuʻe kuʻekuʻe manuahi ʻo Resilient Seated Butterfly Valve, ua kapa ʻia ʻo ia he "concentric", "rubber lined" a me ka "rubber seated" butterfly valve, loaʻa iā ia kahi noho lāʻau (a i ʻole resilient) ma waena o ke anawaena o waho o ka disc a me ka paia o loko o ka pahu.
ʻO ka neʻe ʻana o ka diski e hoʻoholo i ke kūlana o ka valve butterfly. ʻO ke ʻano lug butterfly seated butterfly valve lug hiki ke hana ma ke ʻano hoʻokaʻawale ʻana inā e hoʻohuli ka disc i kahi huli 90-degree piha, ua wehe a pani ʻia ka valve.
Hoʻohana ʻia ʻo Butterfly valve e like me ke kahe hoʻoponopono ʻana i ke kahe, inā ʻaʻole e huli ka disc i ka hapahā-huli piha, ʻo ia hoʻi ka wehe ʻana o ka valve, hiki iā mākou ke hoʻoponopono i ke kahe o nā wai e nā kihi wehe.
(Loaʻa ka palapala CV/KV o ka valve butterfly noho kūpaʻa ma ke noi)
ʻO ka pahu kuʻekuʻe kuʻekuʻe manuahi Resilient Seated Butterfly Valve ,hoʻohana mau ʻia ma kahi o ka valve ma ka hope o ka paipu no ka mea ʻaʻohe 2nd flange e hoʻopaʻa i nā studs.Akā, hoʻolei ʻia nā lugs ma luna o ka valve me nā puka i hoʻopaʻa ʻia e like me ke kumu bolt no ka nui a me ka hoʻohālikelike ʻana o ka flange.Hoʻokomo ʻia nā kī i loko o nā lua flange a hoʻopaʻa ʻia i loko o nā lua i hoʻopaʻa ʻia o ka lug.
ʻO nā hiʻohiʻona nui o NORTECH Free stem butterfly valve
NO KE AHA MAIE koho iā mākou?
- Qʻoihana a me ka lawelawe: ʻoi aku ma mua o 20 mau makahiki o ka ʻike o nā lawelawe OEM / ODM no ke alakaʻi ʻana i nā hui valve ʻEulopa.
- Qka hāʻawi ʻana i ka uick, mākaukau no ka hoʻouna ʻana i nā wiki he 1-4, me nā waihona noʻonoʻo o nā ʻūhā lele a me nā ʻāpana.
- Qhōʻoia hōʻoia 12- 24 mahina no nā kiwi lele lele
- Qka mana o ka pono no kēlā me kēia ʻāpana o ka valve lele
Nā hiʻohiʻona nui o Free stem butterfly valve resilient noho butterfly valves
- ʻAʻohe lua i ke kahe kahe, kahi e maʻalahi ai ka hoʻomaʻemaʻe a me ka disinfect no ka ʻōnaehana wai wai a me nā mea ʻē aʻe.
- ʻO ka ʻōpala i hoʻopaʻa ʻia i loko o ke kino e hana i ka wai ʻaʻole e pili i ke kino.
- He mea kōkua ka hoʻolālā disc pinless i ka pale ʻana i ka wahi leakage ma ka disc.
- He mea maʻalahi ka ISO 5211 flange kiʻekiʻe no ka automation maʻalahi a me ka hoʻoponopono hou ʻana o ka mea hana.
- Loaʻa nā torques hana haʻahaʻa i ka hana maʻalahi a me ke koho actuator waiwai.
- Hoʻolālā ʻia nā bearings lined PTFE no ka anti-friction a me ka lole, ʻaʻohe pono o ka lubrication.
- Hoʻokomo ʻia ka lining i ke kino, liner maʻalahi ke hoʻololi, ʻaʻohe corrosion ma waena o ke kino a me ka lining, kūpono no ka hoʻohana hope o ka laina.
ʻAʻano ʻano pahu pahu pahu lele noho kūpaʻanā hiʻohiʻona hoʻolālā o ka disc pinless
ʻO ka lāʻau splined pololei
No ke anawaena DN32-DN350
Ka lima pulupulu i kālai ʻia
Hexagon lāʻau
No ke anawaena DN400 a ma luna
Nā ʻano hana no ke ʻano lug ʻano kīwī lele noho kūpaʻa
| Lever lima lima |
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| pahu pahu hana lima |
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| Mea hana pneumatic |
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| Mea hana uila |
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| ʻO ke kumu kūʻokoʻa ISO5211 paʻa waha |
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ʻO ka ʻōlelo kikoʻī ʻenehana o Free stem butterfly valve
Kākoʻo koʻikoʻi o ke kumu lāʻau butterfly valve:
| Hoʻolālā a me ka mea hana | API609/EN593 |
| He alo a he alo | ISO5752/EN558-1 moʻo 20 |
| Hopena flange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Ka helu kaomi | PN6/PN6/PN16/PN25,ANSI Papa125/150 |
| Hoao a nana | API598/EN12266/ISO5208 |
| ʻO ka mea hoʻokomo i ka papa kau | ISO5211 |
Nā mea ʻāpana nuio Free stem butterfly valve:
| Nā ʻāpana | Nā mea waiwai |
| Kino | ʻO ka hao maʻemaʻe, ke kila kalapona, ke kila ʻole, ke kila kuhili ʻole duplex, Monel, Alu-bronze |
| Disc | Ua uhi ʻia ka hao nickel, ua uhi ʻia ka hao ductile/Alu-bronze/weliweli ʻole/duplex/Monel/Hasterlloy |
| Laina | EPDM/NBR/FPM/PTFE/Hypalon |
| Ke kumu | Ke kila kila/Monel/Duplex |
| ʻO ke kuʻi ʻana | PTFE |
| ʻO nā kīʻaha | Kila kohu ʻole |
Nā mea kino kiwio Free stem butterfly valve
| hao hao |
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| Kila kohu ʻole |
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| Alu-keleawe |
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Nā mea hoʻoheheʻe pāpaʻio ke ʻano lug o ke ʻano pahu pahu lele noho kūpaʻa
| Ua uhi ʻia ka nickel hao |
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| Ua uhi ʻia ka hao ductile nylon |
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| Hoʻopaʻa ʻia ka hao ductile PTFE |
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| Kila kohu ʻole |
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| Duplex kila kila |
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| Alu-keleawe |
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| Hasterlloy-C |
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Laina lima limao Free stem butterfly valve
| NBR | 0°C~90°C | Aliphatic hydrocarbons (ʻaila, ʻaila haʻahaʻa haʻahaʻa i loko o nā aila, nā kinoea), ka wai kai, ka ea paʻa, nā pauka, granular, vacuum, lako kinoea. |
| EPDM | -20°C~110°C | ʻO ka wai ma ke ʻano nui (wela-, anu-, kai-, ozone-, ʻauʻau-, ʻoihana-, etc.). ʻO nā waikawa nāwaliwali, nā wai paʻakai nāwaliwali, nā waiʻona, nā ketones, nā kinoea ʻawaʻawa, ka wai kō. |
| EPDM maʻemaʻe | -10°C~100°C | ʻO ka wai inu, nā meaʻai, ka wai inu ʻole |
| EPDM-H | -20°C~150°C | HVAC, wai anuanu, meaʻai a me ka wai kō |
| Viton | 0°C~200°C | Nui nā aliphatic, aromatic a me halogen hydrocarbons, nā kinoea wela, ka wai wela, ka mahu, ka waikona inorganic, ka alkali. |
Hoʻohana Huahana: Free stem butterfly valve
Aia i hea ke ʻano wafer o ka pahu lele lele noho kūpaʻa?
ʻO ka pahu kuʻekuʻe kumu kūʻokoʻa, ʻo ka pahu wailele noho kūpaʻahoʻohana nui ʻia ma
- ʻO ka wai a me nā hale hoʻomaʻemaʻe effluent
- ʻOihana pepa, lole lole a me ke kō
- ʻOihana kūkulu, a me ka hana ʻana
- ʻO ka hoʻomehana, ka ea, a me ke kahe wai hoʻoluʻu
- Pneumatic conveyors, a me nā mea hoʻoheheʻe
- ʻoihana mana
Ua hōʻoia ʻia nā kiwi lele lele noho kūpaʻa meWRASma UK aACS ma Farani, kūikawā no ka hana wai.
Hōʻoia o Conformité Sanitaire
(ACS)
Papa Hooponopono Wai
(WRAS)
