More than 20 years of OEM and ODM service experience.

Lug Type Gear Operation Ductile Iron PTFE Butterfly Valve Manufacturer ma Kina

ʻO ka wehewehe pōkole:

NORTECHʻo ia kekahi o nā alakaʻiLug butterfly valveMea Hana & Mea Hoolako.
ʻO nā ʻūhā lele lele noho kūpaʻa ʻano lug, i hoʻopaʻa ʻia me ka lima lima.
Hana e like me ka valve kaʻawale a me ka valve hoʻoponopono kahe.
laulā o ka noi a me ka haʻahaʻa kumu kūʻai.
ʻAno wafer ma waena o nā flanges o nā maʻamau like ʻole
NPS 1.5”-24” i kau ʻia ma waena o nā flanges ANSI B16.1, ASME B16.5
Ana-a-maka: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Lever / worm gearbox operator / uila uila / pneumatic operator
Paʻi hana: PN10/16/25, Class125/150
Anawaena 40mm – 600 mm ma waena o nā flanges EN1092 PN10,PN16,PN25
Kūlana hoʻolālā: API 609, BS EN 593, MSS SP-67.


Huahana Huahana

Huahana Huahana

He aha ka Lug butterfly valve?

Lug Butterfly Valve,ʻO ka hoʻolālā paʻa loa me ka maka pōkole a me ke alo. kūpono ia ma waena o ʻelua flange, me nā studs e hele ana mai kekahi flange ma kekahi.Hoʻopaʻa ʻia ka valve a hoʻopaʻa ʻia me ka gasket e ke ʻano o nā studs.A resilient seated butterfly valve lug type he māmā māmā, mālama ʻole, kumu kūʻai, a hilinaʻi hoʻi i nā noi like ʻole.

Lug Butterfly Valvehe pahu hopu hapaha e huli ana i 90 degere e wehe a pani paha i ke kahe o ka media.Loaʻa iā ia kahi diski pōʻai, ʻike ʻia hoʻi ʻo ka butterfly, i loaʻa ma ke kikowaena o ke kino e hana ana ma ke ʻano he pani pani o ka valve.Hoʻopili ʻia ka diski i kahi mea hoʻokele a i ʻole paʻa ma o ke kumu, e hele ana mai ka diski a i ka piko o ke kino valve.

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 e like me ka hoʻokaʻawale ʻana i ka valve inā hoʻololi ka disc i kahi hulina 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 hoʻololi ka disc i ka hapaha piha, ʻo ia hoʻi ka wehe ʻana o ka valve, hiki iā mākou ke hoʻoponopono i ke kahe ʻana o nā wai e nā kihi wehe like ʻole.

(Loaʻa ka palapala CV/KV o ka valve butterfly noho kūpaʻa ma ke noi)

 

ʻO nā hiʻohiʻona nui o NORTECH lug butterfly valve

Nā hiʻohiʻona nui o nā ʻano lug o nā ʻūhā lele noho kūpaʻa

  • Loaʻa ka hana paʻakikī i ke kaumaha haʻahaʻa, liʻiliʻi ka nui o ka waiho ʻana a me ka hoʻokomo ʻana.
  • Ke kūlana kiʻekiʻe kiʻekiʻe, 100% bi-directional bubble tightness, kahi e ʻae ʻia ai ke kau ʻana ma kēlā me kēia ʻaoʻao.
  • Hāʻawi ke kino piha piha i ke kūpaʻa haʻahaʻa i ke kahe.
  • 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.
  • 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.
lug concentric 01

NORTECH

ʻO ka pahu lele lele noho kūpaʻa

ʻano lug

Hoʻolālā pinless

lug concentric 02

Nā ʻano hana no ka meaLug butterfly valves

Lever lima lima
  • Pane pele PN10/16,Class125/150 DN32-DN200
  • ʻO ka pahu pele PN25, DN32-DN150
pahu pahu hana lima
  • piha piha mai DN32-DN600
Mea hana pneumatic
  • Pneumatic actuator pālua hana (DA)
  • Pneumatic actuator spring return(SR)
Mea hana uila
  • Mea hoʻoheheʻe uila ʻano on-off
  • Mea hana hoʻololi
  • Paʻa wai
  • Hōʻike pahū
ʻO ke kumu kūʻokoʻa ISO5211 paʻa waha
  • ʻO ka nui o ke kumu a me ka flange ISO i hana ʻia ma ke noi a ka mea kūʻai aku.

ʻO ka ʻike loea o Lug butterfly valve

Nā mea ʻāpana nuio

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

Mea kino kiwioLugPane Lepe

hao hao
  • GGG40/50
  • GGG40.3(hana wela)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Hoʻohana maʻamau
  • Nā noi kaumaha, nā noi anu, nā ʻoihana petrochemical, nā kikowaena mana
Kila kohu ʻole
  • ASTM A 351 CF8/CF8M
  • Duplex UB6/31803
  • Laau, ai, inu
Alu-keleawe
  • ASTM B584 C95400
  • BS 1400 LG1
  • DIN 1705(RG10)
  • Oihana Moana

Nā mea hoʻoheheʻe pāpaʻioLugPane Lepe

Ua uhi ʻia ka nickel hao
  • GGG40/50
  • GGG40.3(hana wela)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • ʻO ka ea, ka wai wela a i ʻole ka wai anuanu
Ua uhi ʻia ka hao ductile nylon
  • GGG40/50
  • GGG40.3(hana wela)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Wai inu, wai(max. 70°C, waiwai PH ma waena o 4.5 a me 9)
Hoʻopaʻa ʻia ka hao ductile PTFE
  • GGG40/50
  • GGG40.3(hana wela)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • ʻAkika, alkalis, aila, wai, ea
Kila kohu ʻole
  • ASTM A 351 CF8/CF8M
  • Wai inu, wai demineralized, solvents, wai hana
Duplex kila kila
  • Duplex UB6/31803
  • Wai inu, wai hooluolu, wai kai, wai demineralized, solvents, meaʻai
Alu-keleawe
  • ASTM B584 C95400
  • BS 1400 AB2
  • DIN 1714-CuAl10Ni
  • Wai kai, wai inu, kinoea
Hasterlloy-C
  • CW-12MW A494
  • Phosphoric, hypochloric, acetic, formic, sulfurous

Laina lima limaoLugPane Lepe

NBR 0°C~90°C Aliphatic hydrocarbons (ʻaila, ʻaila haʻahaʻa haʻahaʻa i loko o nā ʻaila, 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 waika inorganic, ka alkali.

 

Hoʻohana huahana:

Aia i hea kaLugPane Lepehoʻohana ʻia no ka?

Lug butterfly valve hoʻohana nui ʻia ma

  • ʻO ka wai a me nā hale hoʻomaʻemaʻe effluent
  • Nā mea kanu hoʻoheheʻe ʻia, ka ea a me ka desulphurization
  • ʻO ka ʻoihana brewing, distilling, a me ka hana kemika
  • ʻO ka lawe ʻana a me ka mālama nui ʻana
  • ʻoihana mana
  • 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

Ua hōʻoia ʻia ka Lug butterfly valves meWRASma UK aACS ma Farani, kūikawā no ka hana wai.


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