Kiʻi i hōʻike ʻia no ka AWWA C504 Centerline Butterfly Valve

Kiwikā Pepeiao Waena o AWWA C504

ʻO AWWA C504 ke kūlana maʻamau no nā kiwikā pepeke i hoʻopaʻa ʻia i ka laholio i kuhikuhi ʻia e ka American Water Works Association. ʻOi aku ka mānoanoa o ka paia a me ke anawaena o ke koʻokoʻo o kēia kiwikā pepeke maʻamau ma mua o nā kūlana ʻē aʻe. No laila e ʻoi aku ke kiʻekiʻe o ke kumukūʻai ma mua o nā kiwikā ʻē aʻe

Nui:2”-72”/DN50-DN1800

Ka helu o ke kaomi:Papa 125B/Papa 150B/Papa 250B

Palapala hoʻokō:18 Mahina

Inoa Lama:Kiwikā ZFA

Lawelawe:ʻOEM

Leka uila iā mākou

Nā kikoʻī huahana

Ka nui a me ke kaomi helu a me ke kūlana
Ka nui	DN40-DN1800
Ka helu o ke kaomi	Papa 125B, Papa 150B, Papa 250B
He maka a he maka STD	AWWA C504
Hoʻohui STD	ANSI/AWWA A21.11/C111 Papa ANSI Flanged 125
ʻO ke Flange Kiʻekiʻe STD	ISO 5211

Mea Hana
Kino	Hao Ductile, WCB
Pā	Hao Ductile, WCB
Kumu/ʻau	SS416, SS431
Noho	NBR, EPDM
ʻŌpū	PTFE, Keleawe
ʻO ke apo	NBR, EPDM, FKM
Mea hoʻoikaika	Lever lima, Pahu kia, Mea hoʻoikaika uila, Mea hoʻoikaika pneumatic

Hōʻike Huahana

Pōmaikaʻi Huahana

Nā Hiʻohiʻona Maʻamau

• Uhi ʻia i ka epoxy i loko a me waho, ductile ikaika kiʻekiʻekino hao

• Noho Buna-N a i ʻole ka noho laholio EPDM, hiki ke pani ʻia ma ke kahua a i ʻolehiki ke hoʻololi ʻia me ka hoʻohana ʻana i nā mea hana maʻamau

• Noho ʻole leaka ʻelua-kuhikuhi a hiki i ke kaomi piha piha

• Nā sila ʻauamo hoʻoponopono ponoʻī

• Nā mea hoʻopaʻa waho kila kila ʻano 316

• Hoʻopaʻa ʻia ka pad hoʻopaʻa FA hoʻohui, hoʻopau i nā brackets

ʻO nā kiwikā pepeke AWWA he mau kiwikā paʻa, maʻalahi a hilinaʻi hoʻi i hoʻohana mau ʻia i ka wainā mea kanu kānana, nā kikowaena pamu, nā paipu a me nā mea kanu mana e hoʻokaʻawale i nā lako a i ʻole nā ʻōnaehana. Hoʻohana nā valves butterfly nui 24" a 72" i kahi kino hao ductile ikaika kiʻekiʻe me kahi noho Buna-N a i ʻole EPDM rubber hiki ke hoʻololi ʻia i ka mahinaʻai i hui pū ʻia me kahi disc hao ductile me kahi lihi noho 316SS no ka pani paʻa bi-directional ma ke kaomi haʻahaʻa a me ke kiʻekiʻe.