BS5163 Ductile Iron Water Heke ea Valve fektheri ea China
Belofo ea heke ea BS5163 ke eng?
BS5163 valve ea hekee sebelisoa haholo ho koala valve, indastering ea metsi, phepelo ea metsi le drainage, kalafo ea metsi a litšila, sistimi ea phepelo ea metsi litoropong.
- hangata e entsoe ka "wedge disc", joalo ka li-valve tsa heke ea setulo se bonolo. phapang ke hore ho tiisoa ha valve ke tšepe ho tšepe, koporo, boronse kapa tšepe e sa hloekang.
- melemo ea tšepe ho tiisoa ha lijo ke hore valve e tla ba e loketseng maemo a thata a ho sebetsa, le bophelo ba nako e telele.
- ha e le hantle, joaloka li-valve tsohle tsa heke, ke valve e koalang feela, 'me valve e ka buleha ka ho feletseng kapa ea koaloa ka ho feletseng.
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Butle-butle li bula le ho koala ho thibela tšenyo ea tsamaiso ho tloha ka tšohanyetso ho qala le ho emisa ho phalla
- Moralo o bonolo oa wedge
- Mohatla o na le groove e entsoeng ka mochine karolong ea eona e bohareng e fanang ka maemo a bonolo ho disc.
Lintlha tse ka sehloohong tsa valve ea heke ea NORTECH BS5163
NORTECH BS5163 valve ea heke fana ka tšebeletso ea ho qetela e ka tšeptjoang hohle moo u hatelloang tenglerotholi la ure le bohlokoa.bobeli keSekurufu sa mahlakoreng le dikutu tse sa meleng le kantlebasebetsi le York(OS&Y), lithupa tse ntseng li phahama lia fumaneha.
re fana ka mefuta e mengata ea li-valve tsa heke tse lumellanang le litekanyetso tse ngata tse tummeng Europe, le USA.
European Standard EN1171,BS5150,BS5163,BS3464,BS1218,DIN3352 F4,DIN3352 F5
- 1) flange PN6/PN10/PN16,BS10 tafole D/E/F,RF le FF
- 2) valve e 'ngoe le e' ngoe e lekoa ka hydrostatically ho BS EN 12266-1: 2003 / BS6755 / ISO5208
Ka hare ho screw&Lehlaka le sa phahamang
OS&Y, kutu e ntseng e phahama
Litlhaloso tsa tekheniki tsa valve ea heke ea NORTECH BS5163
Litlhaloso:
| Moralo le Tlhahiso | DIN3352 F4/F5,EN1074-2/BS5150/BS5163/BS3464/MSS-SP70/AWWA C500 |
| Sefahleho le sefahleho | DIN3202/EN558-1/BS5150/BS3464/BS1218//BS5163/ANSI B16.10 |
| Tekanyetso ea khatello | PN6-10-16,Class125-150 |
| Qetellong ea flange | EN1092-2 PN6-10-16,BS10 Talbe DEF,ANSI B16.1/ASME B16.5/16.47/AWWA |
| Boholo(Lehlaka le phahamang) | DN50-DN1200 |
| Boholo(Lekutu le sa phahamang) | DN50-DN1800 |
| 'Mele, wedge le bonnet | Tšepe ea ductile GGG40/GGG50/A536-60-40-12/60-40-18 |
| Lesale la setulo/lesale la wedge | Brass/Bronze/2Cr13/SS304/SS316 |
| Tshebetso | Handwheel, Worm Gear, Motlakase actuator |
| Kopo | Tlhokomelo ea metsi, likhoerekhoere, phepelo ea metsi teropong, joalo-joalo |
Pontšo ea lihlahisoa: valve ea heke ea BS5163
Tšebeliso ea valve ea heke ea NORTECH BS5163
BS5163 li-valve tsa heke li sebelisoa haholo phepelong ea metsi a toropo, kalafo ea likhoerekhoere, indasteri ea kaho, phala ea peterole, indasteri ea lik'hemik'hale, indasteri ea lijo, indasteri ea meriana, indasteri ea masela, indasteri ea matla, kaho ea likepe, indasteri ea tšepe, sistimi ea matla le liphaephe tse ling tsa mokelikeli e le molaoli kapa thepa e khaotsoeng.
