Valve ea heke ea tšepe ea tšepe ea boleng bo holimo ea indasteri ea China Manufacturer
Valve ea heke ea tšepe e lahliloeng ke eng?
Valve ea heke ea tšepe e lahliloeng e 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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Li buleha le ho koaloa butle-butle ho thibela tšenyo ea sistimi ho qala le ho emisa phallo ka tšohanyetso.
- Moralo o tenyetsehang oa wedge
- Likutu tse nyolohang lia phahama ha valve e buleha le ho theoha ha valve e koala ho fana ka pontšo e bonahalang ea hore na phallo e butsoe kapa e koetsoe. Thito e arotsoe ho tloha mecheng ea ts'ebetso bakeng sa bophelo bo bolelele ba ts'ebeletso ho feta li-valve tse nang le kutu e sa phahamang.
Likarolo tse ka sehloohong tsa valve ea heke ea tšepe ea NORTECHcast
NORTECH Cast tšepe heke valve fana 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.
Tekanyetso ea Europe EN1171, BS5150, BS5163, BS3464, BS1218, DIN3352 F4, DIN3352 F5
- 1) flange PN6/PN10/PN16, tafole ea BS10 D/E/F,RF le FF
- 2) Valve ka 'ngoe e lekoa ka metsi ho latela BS EN 12266-1: 2003/BS6755/ISO5208
Ka hare ho nsete le kutu e sa tsoheng
OS&Y, kutu e ntseng e phahama
Litlhaloso tsa tekheniki tsa valve ea heke ea tšepe ea NORTECH
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: valve ea heke ea tšepe e lahliloeng
Tšebeliso ea valve ea heke ea tšepe ea NORTECH
Valve ea heke ea tšepe e lahliloengLi 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.
