Valve ea Heke ea Tšepe ea Lahleloa ka Manual Valve ea Heke e 'Meli ea Heke e Rekisoe Kaofela Mofani oa fektheri oa China
Tšepe e entsoeng ka valve ea heke ea letsoho ke eng?
Tšepe ea tšepe ea heke ea letsohoe sebelisoa haholo bakeng sa valve ea ho koala, indastering ea metsi, phepelo ea metsi le drainage, kalafo ea metsi a litšila, sistimi ea phepelo ea metsi litoropong.
- Hangata e entsoe ka diski ea wedge, joalo ka li-valve tsa heke ea setulo se bonolo. Phapang ke hore ho koaloa ha valve ho tloha tšepe ho ea tšepeng, koporo, boronse, kapa tšepe e sa hloekang.
- Melemo ea ho koala tšepe bakeng sa ho koala lijo ke hore valve e tla ba e loketseng maemo a thata a ho sebetsa, le bophelo bo bolelele haholo.
- ehlile, joalo ka li-valve tsohle tsa heke, ke valve e koalang feela, 'me valve e ka buloa ka botlalo kapa ea koaloa ka botlalo feela.
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Likarolo tse ka sehloohong tsa tšepe ea tšepe ea heke ea NORTECH ea letsoho
NORTECH ka letsoho valve ea heke e entsoeng ka tšepe e entsoeng ka tšepefana ka tšebeletso e tšepahalang ka ho fetisisa kae kapa kae moo bonyane khatiso e fokolang e fumanehang tengHo theoha ha hao ho bohlokoa. ka bobeli keskrufo e ka lehlakoreng le dikutu tse sa hlaheng le kantlebasebetsi le York (OS&Y), dikutu tse ntseng di hola di a fumaneha.
Re fana ka mefuta e mengata ea li-valve tsa heke tse lumellanang le maemo a mangata a tsebahalang Europe, le USA.
MSS-SP70 e Tloaelehileng ea Amerika
- 1) Flange ANSI B16.1, ASME B16.5, ASME B16.47, AWWA
- 2) Valve e 'ngoe le e 'ngoe e hlahlojoa ka hydrostatic ho API598
Ka hare ho nsete le kutu e sa tsoheng
OS&Y, kutu e ntseng e phahama
Litlhaloso tsa tekheniki tsa tšepe ea tšepe ea heke ea NORTECH ea letsoho
Litlhaloso:
| Moralo le Tlhahiso | DIN3352 F4/F5,EN1074-2/BS5150/BS5163/BS3464/MSS-SP70/AWWA C500 |
| Lifahleho li talimane | DIN3202/EN558-1/BS5150/BS3464/BS1218//BS5163/ANSI B16.10 |
| Tekanyetso ea khatello | PN6-10-16, Sehlopha sa 125-150 |
| Bofelo ba Flange | EN1092-2 PN6-10-16,BS10 Talbe DEF,ANSI B16.1/ASME B16.5/16.47/AWWA |
| Boholo (Thupa e ntseng e phahama) | DN50-DN1200 |
| Boholo (Thupa e sa hlaheng) | DN50-DN1800 |
| 'Mele, lebanta le borashe | Tšepe e entsoeng ka lesela GGG40/GGG50/A536-60-40-12/60-40-18 |
| Lesale la setulo/lesale la wedge | Koporo/Boronse/2Cr13/SS304/SS316 |
| Ts'ebetso | Lebili la letsoho, Lisebelisoa tsa Worm, Sesebelisoa sa ho tsamaisa motlakase |
| Kopo | Kalafo ea metsi, likhoerekhoere, phepelo ea metsi ea toropo, jj. |
Pontšo ea Sehlahisoa: Tšepe ea valve ea heke ea letsoho
Tšebeliso ea tšepe ea tšepe ea heke ea NORTECH ea letsoho
Tšepe ea tšepe ea heke ea letsohoLi sebelisoa haholo phepelong ea metsi ea toropo, kalafo ea likhoerekhoere, indasteri ea kaho, mohala oa liphaephe tsa peterole, indasteri ea lik'hemik'hale, indasteri ea lijo, indasteri ea meriana, indasteri ea masela, lefapha la motlakase, kaho ea likepe, indasteri ea tšepe, sistimi ea matla le liphaephe tse ling tsa mokelikeli e le lisebelisoa tsa taolo kapa tse khaotsoeng.
