Litharollo tsa rona li ananeloa hohle ebile li tšeptjoa ke bareki 'me li tla kopana le litlhoko tse tsoelang pele tsa lichelete le tsa sechaba bakeng sa Factory Supply China Water System Pressure Relief & Sustaining Valve, Re na le phihlelo ea lilemo tse fetang 20 le indasteri ena, 'me thekiso ea lihlahisoa tsa rona e tšoaneleha ka katleho. . Re tla u fa e 'ngoe ea mehopolo e nang le boiphihlelo ho fihlela litlhoko tsa lihlahisoa tsa hau. Mathata afe kapa afe, a re hlahele!
Litharollo tsa rona li tsejoa haholo ebile li tšeptjoa ke bareki 'me li tla kopana le litlhoko tsa kamehla tsa lichelete le tsa sechaba bakeng saChina Pressure Sustaining Valve,Khatello ea Valofo, Ka matla a matlafalitsoeng le mokitlane o tšepahalang, re bile mona ho sebeletsa bareki ba rona ka ho fana ka boleng bo holimo le litšebeletso, 'me re ananela tšehetso ea hau ka tieo. Re tla leka ho boloka setumo sa rona se setle sa ho ba morekisi ea molemo ka ho fetisisa lefatšeng. Haeba u na le lipotso kapa maikutlo, u lokela ho ikopanya le rona ka bolokolohi.
Pressure Sustaining/Relief Valve ke valve e sebetsang ka hydraulically, e laoloang ke mofofisi, e etselitsoeng ho boloka khatello e sa khaotseng ea metsi ka har'a meeli e haufi. Valve ena e ka sebelisoa bakeng sa ho imolla khatello, ho boloka khatello, khatello ea mokokotlo, kapa mesebetsi ea ho laolla ka har'a sistimi ea by-pass.
Ha e ntse e sebetsa, valve e sebelisoa ke khatello ea mohala ka tsamaiso ea mofofisi, e bula ka potlako ho boloka khatello e tsitsitseng empa e koala butle-butle ho thibela ho phahama. Tshebetso e itirile ka ho feletseng 'me litlhophiso tsa khatello li ka fetoloa habonolo ka ho lokisa sekoti holim'a mofofisi.
| khatello ea ho sebetsa | PN10, PN16 |
| khatello ea maikutlo | khetla: 1.5 linako rated pressureseat: 1.1 linako rated khatello |
| mocheso o sebetsang | -10 °C ho isa ho 80°C (NBR) -10 °C ho isa ho 120°C (EPDM) |
| mecha ea phatlalatso e loketseng | metsi |
Tafole ea boholo bo ka sehloohong
| DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 |
| L | 150 | 160 | 180 | 200 | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 622 | 787 | 914 | 978 |
| H1 | 179 | 179 | 179 | 210 | 210 | 215 | 245 | 305 | 365 | 415 | 510 | 560 | 560 | 696 | 735 | 677 |
| H | 342 | 342 | 342 | 395 | 395 | 406 | 430 | 510 | 560 | 585 | 675 | 730 | 760 | 840 | 910 | 1027 |
Lintlha tsa Lihlahisoa


Tshebetso


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