AWWA C504 Centerline Butterfly Valve

ʻO AWWA C504 ka mea maʻamau no nā kīwaha butterfly i hoʻopaʻa ʻia e ka ʻAmelika Hui Pū ʻIa.ʻOi aku ka mānoanoa o ka pā a me ke anawaena kumu o kēia valve butterfly maʻamau ma mua o nā kūlana ʻē aʻe.No laila e kiʻekiʻe ke kumukūʻai ma mua o nā valve ʻē aʻe

Nui:2”-72”/DN50-DN1800

Paʻi Paʻi:Papa125B/Papa150B/Papa250B

Palapala hoʻokō:18 Mahina

Kapa inoa:ZFA Valve

lawelawe:OEM

leka uila iā mākou

Huahana Huahana

Ka nui a me ke kaomi ʻana a me ke kūlana
Nui	DN40-DN1800
Paʻi Paʻi	Papa125B, Papa150B, Papa250B
He alo a he alo STD	AWWA C504
Hoʻohui STD	ANSI/AWWA A21.11/C111 Flanged ANSI Papa 125
STD Flange luna	ISO 5211

Mea waiwai
Kino	ʻO ka hao hao, WCB
Disc	ʻO ka hao hao, WCB
Puʻu/ʻau	SS416, SS431
Noho	NBR, EPDM
ʻO ke kuʻi ʻana	PTFE, keleawe
E ke apo	NBR, EPDM, FKM
Mea hoʻokō	Lever lima, pahu pahu, mea hana uila, mea hana Pneumatic

Hōʻike Huahana

Pōmaikaʻi Huahana

Nā hiʻohiʻona maʻamau

• Iloko a me waho epoxy uhi, kiʻekiʻe ikaika ductilekino hao

• Buna-N a i ʻole EPDM noho lāʻau lapaʻau, hiki ke pani ʻia ka māla a i ʻolehiki ke hoʻohana i nā mea hana maʻamau

• Bi-directional zero leakage noho a hiki i ka piha helu kaomi

• Hoʻoponopono ponoʻī i nā sila lāʻau

• Type 316 kuhiliʻole kila hoʻopaʻa waho

• Integral FA actuator mounting pad, hoʻopau i nā pale

ʻO ka AWWA Butterfly Valves he mau kīwī paʻa, maʻalahi a hilinaʻi i hoʻohana mau ʻia i ka wainā mea kanu kānana, nā hale pahū, nā paipu a me nā mea kanu mana e hoʻokaʻawale i nā lako a i ʻole nā ʻōnaehana.Hoʻohana ka nui 24" a hiki i 72" nā kīwaha butterfly i ke kino hao ductile ikaika kiʻekiʻe me kahi kahua hoʻololi Buna-N a i ʻole EPDM noho pahu i hui pū ʻia me kahi diskile hao me kahi lihi noho 316SS no ka pani paʻa paʻa bi-directional ma ke kaomi haʻahaʻa a kiʻekiʻe.