ʻO China Motorized Resilient Seated Butterfly Valve China hale hana hale hana a me nā mea hana |Nortech

ʻO ka hale hana ʻo Kina

ʻO ka wehewehe pōkole:

ʻO nā kiwi lele lele noho kūpaʻa kaʻa, ʻano wafer, i hoʻopaʻa ʻia me ka lima lima.

nā kīwī kaʻa i hoʻohana ʻia e ka mea hoʻokele uila, ka mea hana pneumatic

me ka palapala hōʻoia ATEX

Hoʻolālā paʻakikī a me ka hoʻolālā maʻalahi

Mālama maʻalahi me nā ʻāpana hiki ke hoʻololi

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

Anawaena 40mm – 600 mm ma waena o nā flanges EN1092 PN10,PN16,PN25

Kūlana hoʻolālā: API 609, BS EN 593, MSS SP-67.

Ana-a-maka: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.

Lever / worm gearbox operator / uila uila / pneumatic operator

Pumi Hana: PN10/16/25, Papa125/150

NORTECHis kekahi o na alakai KinaKaʻa kaʻaKūpaʻa seʻano ʻano wafer Butterfly ValveMea Hana & Mea Hoolako.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

He aha ke ʻano ʻano Wafer Wafer Resilient Seated Seated Butterfly?

ʻO ka pahu kaʻa kaʻa noho kūpaʻa noho, 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 valve Butterfly he pahu hoʻohuli hapahā e hoʻohuli ai 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.THiki iā ia ke hana ma ke ʻano he valve hoʻokaʻawale inā hoʻohuli ka disc i kahi huli 90-degere piha, ua wehe a pani ʻia paha ka pahu.

Hoʻohana pū ʻia ka valve Butterfly ma ke ʻano he valve hoʻoponopono kahe, inā ʻaʻole e hoʻohuli ka disc i ka hapaha piha, ʻo ia hoʻi, ua wehe ʻia 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 ke ʻano Wafer ʻano ʻano Wafer,ka hoʻolālā paʻa loa me ka maka pōkole.kūpono ia ma waena o ʻelua mau lehelehe, me nā studs e hele ana mai kekahi ʻaoʻao ma waena o kekahi.Hoʻopaʻa ʻia ka valve a hoʻopaʻa ʻia me ka gasket e ka ʻāʻī ʻana o nā studs.ʻO kahi ʻano ʻano wafer butterfly noho paʻa he māmā, mālama ʻole, kumu kūʻai, a hilinaʻi hoʻi i nā noi like ʻole.

ʻO nā hiʻohiʻona nui o NORTECH kaʻa kaʻa noho paʻa i ka ʻano wafer

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.
QʻO ka hāʻawi ʻana i ka uick, mākaukau no ka hoʻouna ʻana i nā wiki 1-4, me nā ʻāpana noʻonoʻo ʻana o nā pahu lele lele a me nā ʻāpana.
Qhōʻoia ʻoiaʻiʻo 12- 24 mau mahina no nā kiwi lele lele noho kūpaʻa
Qka mana o ka pono no kēlā me kēia ʻāpana o ka valve lele

Nā hiʻohiʻona nui o nā ʻano ʻano wafer ʻano ʻano wafer

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.
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.

NORTECH

ʻO ka pahu lele lele noho kūpaʻa

hoʻolālā pinless

e ʻoluʻolu e nānākā mākou papa inoa o nā kiwi leleno nā kikoʻī a i ʻole e hoʻopili pololei i kā mākou hui kūʻai.

Nā ʻano hana no nā ʻano ʻano wafer ʻano ʻano wafer

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 hoʻopau 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 ke ʻano kikoʻī ʻenehana o nā ʻano ʻano wafer e noho kūpaʻa mau ai ka motika

Nā kūlana:

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 nā ʻano ʻano wafer ʻano ʻano ʻano wafer:

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 na kiwi lele lele noho kaiki

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 pāpaʻio nā ʻano ʻano wafer o nā ʻano ʻano ʻano wafer o ka pahu kaʻa

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 ʻole
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 limao nā ʻano ʻano wafer o nā ʻano ʻano ʻano wafer o ka pahu kaʻa

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.