ʻO ka piʻi piʻi ʻana o ka lāʻau Diaphragm (Puliuli)
ʻO ka wehewehe pōkole:
1. Pumi hana:
DN50-DN125: 1.0Mpa
DN150-DN200: 0.6Mpa
DN250-DN300: 0.4Mpa
2. Ka wela hana: NR: -20℃～+60℃
3. He alo a he alo: EN588-1
4. Hoʻohui Flange e like me EN1092-2, BS4504 ect.
5. Ho'āʻo: DIN3230, API598
6. Medium: Cement, Clay, Cinder, Granular Fertilizer, Solid fluid, wai hou, wai kai, waiʻawaʻawaʻawaʻawa a me ka wai alkaline etc.
Video Huahana
Hōʻike huahana
ʻApepa Diaphragms he ʻelua ʻano ʻano ʻano, uea a me ke kahe piha, e hoʻohana ana i ke ʻano 'pinching' e hoʻōki i ke kahe o ka valve me ka hoʻohana ʻana i kahi diaphragm maʻalahi. .
E hana mākou i nā hana a pau i mea maikaʻi a maikaʻi loa, a e wikiwiki i kā mākou mau ala no ke kū ʻana i loko o ke kūlana o nā ʻoihana kiʻekiʻe a me nā ʻenehana kiʻekiʻe no ka New Style China DN300 Cast Iron Flange Rising Stem Diaphragm Valve, Welina mai i e kipa mai iā mākou i kēlā me kēia manawa e hoʻokumu i ka ʻoihana lōʻihi.E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou ma ka leka uilainfo@lzds.cna i ʻole kelepona/WhatsApp+86 18561878609.
Kāhua Hou Kina GG25 Diaphragm Valve, GGG40 Diaphragm Valve, I kēia manawa ua loaʻa iā mākou ka mahalo nui i waena o nā mea kūʻai aku i hoʻolaha a puni ka honua.Ke hilinaʻi nei lākou iā mākou a hāʻawi mau iā mākou i ka reorder.
ʻO nā pono o ka Diaphragm Valve
- Hiki ke hoʻohana ʻia ma ke ʻano he on-off a throttling service valves.
- Hāʻawi i ke kūpaʻa kemika maikaʻi ma muli o nā ʻano linings i loaʻa.
- Hoʻopau ʻia ka leakage kumu.
- Hāʻawi i ka lawelawe paʻa i ka huʻihuʻi.
- ʻAʻohe ʻeke e paʻa i nā mea paʻa, slurries, a me nā mea haumia ʻē aʻe.He kūpono ia no nā slurries a me nā wai viscous.
- He kūpono kēia mau kiwi no nā kemika weliweli a me nā wai radioactive.
- ʻAʻole ʻae kēia mau valve i ka hoʻohaumia ʻana o ke kahe kahe, no laila ua hoʻohana nui ʻia lākou i ka hoʻoili ʻana i ka meaʻai, lāʻau lapaʻau, brewing, a me nā noi ʻē aʻe ʻaʻole hiki ke ʻae i ka ʻino.
Hoʻohana maʻamau o nā ʻūhā Diaphragm
- Nā polokalamu lawelawe wai maʻemaʻe a lepo paha
- Nā ʻōnaehana wai demineralized
- Nā mea hoʻopōʻino
- ʻO nā ʻōnaehana Radwaste i nā hale nuklea
- ʻO ka lawelawe ʻana i ka ʻūhā
- ʻO ka ʻōnaehana meaʻai, lāʻau lapaʻau, a me nā ʻōnaehana brewing
ʻāpana huahana
| ʻAʻOLE. | Māhele | Mea waiwai |
| 1 | Kino | GG25 |
| 2 | Lining | NR |
| 3 | Diaphragm | NR |
| 4 | Disc | GG25 |
| 5 | Ka pāpale | GG25 |
| 6 | ʻĀkau | kila |
| 7 | lima lima | ABS |
| 8 | lima lima | ABS |
| 9 | Kalima | GGG40 |
| 10 | Pin | kila |
| 11 | Bolt | kila |
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
| L (mm) | 194 | 216 | 258 | 309 | 362 | 412 | 527 | 640 | 755 | |
| L1(mm) | 188 | 222 | 252 | 301 | 354 | 404 | 517 | 630 | 745 | |
| ΦE (mm) | 165 | 185 | 198 | 220 | 250 | 283 | 335 | 395 | 445 | |
| ΦD (mm)(EN1092-2) | PN10 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
| PN16 | 355 | 410 | ||||||||
Hōʻike Huahana
Nā huahana pili
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