2022 Hoʻolālā Hou Loa Resilient Seated Concentric Type Ductile Cast Iron Industrial Control Wafer Lug Butterfly Valves me EPDM PTFE PFA Rubber Lining API/ANSI/DIN/JIS/ASME/Aww

Wehewehe Pōkole:

Nui:DN25~DN 600

Kaomi:PN10/PN16/150 psi/200 psi

Kūlana:

Maka i ka maka: EN558-1 Series 20, API609

Pilina Flange: EN1092 PN6/10/16, ANSI B16.1, JIS 10K

ʻO ka ʻaoʻao luna: ISO 5211


Nā kikoʻī huahana

Nā Lepili Huahana

Manaʻo mau mākou a hoʻomaʻamaʻa e like me ka loli o ke kūlana, a ulu aʻe. Ke manaʻo nei mākou i ka hoʻokō ʻana i kahi noʻonoʻo a me ke kino momona a me ke ola no 2022 Latest Design Resilient Seated Concentric Type Ductile Cast Iron Industrial Control Wafer Lug Butterfly Valves me EPDM PTFE PFA Rubber Lining API/ANSI/DIN/JIS/ASME/Aww, Hoʻokipa maikaʻi mākou i kāu komo ʻana ma muli o nā pono like i ka wā e hiki mai ana.
Manaʻo mau mākou a hoʻomaʻamaʻa e kūlike me ka loli o ke kūlana, a ulu aʻe. Ke manaʻo nei mākou e hoʻokō i kahi noʻonoʻo a me ke kino waiwai a me ke ola noKina Ductile Cast Butterfly Valve a me Wafer Lug Flanged, Ua hala mua kā mākou hui i ke kūlana ISO a ke mahalo piha nei mākou i nā palapala Sila Nui a me nā kope kope o kā mākou mea kūʻai aku. Inā hāʻawi ka mea kūʻai aku i kā lākou mau hoʻolālā ponoʻī, e hōʻoia mākou ʻo lākou wale nō paha ke loaʻa kēlā waiwai. Ke manaʻolana nei mākou me kā mākou huahana maikaʻi e hiki ai i kā mākou mea kūʻai ke lawe mai i kahi waiwai nui.

Wehewehena:

He ʻano lima palupalu ka kiwikā pulelehua ED Series Wafer a hiki ke hoʻokaʻawale i ke kino a me ka wai waena me ke ʻano pololei.

Nā Mea o nā ʻĀpana Nui: 

Nā ʻāpana Mea Hana
Kino CI,DI,WCB,ALB,CF8,CF8M
DI,WCB,ALB,CF8,CF8M, Disc i hoʻopaʻa ʻia i ka laholio, kila kila Duplex, Monel
Kumu SS416,SS420,SS431,17-4PH
Noho NBR, EPDM, Viton, PTFE
Pin Taper SS416,SS420,SS431,17-4PH

Ka Hoʻākāka Noho:

Mea Hana Mahana Hoʻohana i ka wehewehe
NBR -23℃ ~ 82℃ ʻO Buna-NBR: (Nitrile Butadiene Rubber) he ikaika tensile maikaʻi a me ke kū'ē'ē i ka abrasion. He kūpa'a ho'i ia i nā huahana hydrocarbon. He mea lawelawe maika'i ia no ka ho'ohana'ana i ka wai, ka vacuum, ka waikawa, nā pa'akai, nā alkalines, nā momona, nā'aila, nā greases, nā'aila hydraulic a me ka ethylene glycol. 'A'ole hiki ke ho'ohana'ia'o Buna-N no ka acetone, ketones a me nā hydrocarbons nitrated a chlorinated paha.
Ka manawa pana-23 ℃ ~120 ℃
EPDM -20 ℃ ~ 130 ℃ ʻO ka laholio EPDM laulā: he laholio synthetic lawelawe laulā maikaʻi i hoʻohana ʻia i ka wai wela, nā mea inu, nā ʻōnaehana huahana waiū a me nā mea i loaʻa nā ketones, ka waiʻona, nā nitric ether esters a me ka glycerol. Akā, ʻaʻole hiki ke hoʻohana ʻia ka EPDM no nā aila hydrocarbon, nā minelala a i ʻole nā ​​​​mea hoʻoheheʻe.
Ka manawa pana-30 ℃ ~ 150 ℃
ʻO Viton -10 ℃ ~ 180 ℃ He elastomer hydrocarbon fluorinated ʻo Viton me ke kūpaʻa maikaʻi loa i ka hapa nui o nā aila a me nā kinoea hydrocarbon a me nā huahana ʻē aʻe i hana ʻia ma ka petroleum. ʻAʻole hiki ke hoʻohana ʻia ʻo Viton no ka lawelawe mahu, ka wai wela ma luna o 82 ℃ a i ʻole nā ​​​​alkali i hoʻohuihui ʻia.
PTFE -5℃ ~ 110℃ He kūpaʻa maikaʻi ka hana kemika o ka PTFE a ʻaʻole e pipili ka ʻili. I ka manawa like, he waiwai lubricity maikaʻi kona a me ke kūpaʻa ʻana i ka wā ʻelemakule. He mea maikaʻi ia no ka hoʻohana ʻana i nā waikawa, alkalis, oxidant a me nā mea ʻino ʻē aʻe.
(Palapala loko EDPM)
PTFE -5℃~90℃
(NBR o loko)

Hana:ka lever, ka pahu kia, ka mea hoʻoikaika uila, ka mea hoʻoikaika pneumatic.

Nā ʻano:

1. Hoʻolālā poʻo kumu o Double "D" a i ʻole Square cross: Kūpono e hoʻopili me nā actuators like ʻole, e hāʻawi i ka torque hou aku;

2. ʻElua ʻāpana mea hoʻokele huinahā kumu: Pili ka pilina ʻole i nā kūlana maikaʻi ʻole;

3. Kino me ka ʻole o ka hoʻolālā Frame: Hiki i ka noho ke hoʻokaʻawale i ke kino a me ka wai wai me ke ʻano pololei, a kūpono hoʻi me ka paipu flange.

Ana:

20210927171813

Manaʻo mau mākou a hoʻomaʻamaʻa e like me ka loli o ke kūlana, a ulu aʻe. Ke manaʻo nei mākou i ka hoʻokō ʻana i kahi noʻonoʻo a me ke kino momona a me ke ola no 2019 Latest Design Resilient Seated Concentric Type Ductile Cast Iron Industrial Control Wafer Lug Butterfly Valves me EPDM PTFE PFA Rubber Lining API/ANSI/DIN/JIS/ASME/Aww, Hoʻokipa maikaʻi mākou i kāu komo ʻana ma muli o nā pono like i ka wā e hiki mai ana.
Hoʻolālā Hou Loa 2022Kina Ductile Cast Butterfly Valve a me Wafer Lug Flanged, Ua hala mua kā mākou hui i ke kūlana ISO a ke mahalo piha nei mākou i nā palapala Sila Nui a me nā kope kope o kā mākou mea kūʻai aku. Inā hāʻawi ka mea kūʻai aku i kā lākou mau hoʻolālā ponoʻī, e hōʻoia mākou ʻo lākou wale nō paha ke loaʻa kēlā waiwai. Ke manaʻolana nei mākou me kā mākou huahana maikaʻi e hiki ai i kā mākou mea kūʻai ke lawe mai i kahi waiwai nui.

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