Rising Stem Diaphragm Valve(E Ntšo)
Video ea Sehlahisoa
Tlhaloso ea Sehlahisoa
Li-valve tsa diaphragme na le mefuta e 'meli ea mefuta, terata le phallo e felletseng, e sebelisang mokhoa oa 'pinching' ho emisa ho phalla ha valve ho sebelisa diaphragm e tenyetsehang.Mefuta ena ea li-valve ka kakaretso ha e tšoanelehe bakeng sa maro a mocheso o phahameng haholo 'me a sebelisoa haholo mecheng ea metsi.
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Melemo eaValofo ea diaphragm
- E ka sebelisoa e le li-valve tsa ts'ebeletso ea ho tima le ho thella.
- Fana ka khanyetso e ntle ea lik'hemik'hale ka lebaka la mefuta e fapaneng ea linings tse fumanehang.
- Ho lutla ha stem ho felisitsoe.
- E fana ka ts'ebeletso e tiileng ea bubble.
- Ha e na lipokotho tsa ho ts'oara lintho tse tiileng, li-slurries le litšila tse ling.E loketse li-slurries le li-viscous fluid.
- Li-valve tsena li loketse haholo lik'hemik'hale tse kotsi le maro a mahlaseli a kotsi.
- Li-valve tsena ha li lumelle ho silafala ha mokhoa oa phallo, ka hona li sebelisoa haholo ts'ebetsong ea lijo, meriana, ho ritela, le lits'ebetso tse ling tse ke keng tsa mamella tšilafalo leha e le efe.
Tloaelehileng Kopo eaValofo ea diaphragms
- Lisebelisoa tsa metsi a hloekileng kapa a litšila le moea
- Sistimi ea metsi a demineralized
- Lisebelisoa tse senyang
- Sistimi ea litšila libakeng tsa nyutlelie
- Tshebeletso ya vacuum
- Mekhoa ea ho lokisa lijo, ea meriana le ea ho ritela
Parameter ea sehlahisoa
NO. | Karolo | Lintho tse bonahalang |
1 | 'Mele | GG25 |
2 | Lesela | NR |
3 | Diaphragm | NR |
4 | Diski | GG25 |
5 | Bonnet | GG25 |
6 | Shaft | Tšepe |
7 | Sleeve | ABS |
8 | Sleeve | ABS |
9 | Tšoara | GGG40 |
10 | Pin | Tšepe |
11 | Bolt | Tšepe |
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 |