Flanged Forged Simbi Globe Valve
Zvigadzirwa Zvekugadzira Zvimiro
Globe vharafu inoshandiswa kucheka kana kubatanidza pombi midhiya pasi pesimba rezita pakati pePN1.6-160MPa(Class150-2500) inoshanda tembiricha600C.mumafuta indasitiri yemakemikari indasitiri yemishonga fetiraiza uye indasitiri yemagetsi.
Iwo main structure features anosanganisira:
1. Rational structure.reliable chisimbiso chakanakisa kuita chitarisiko chakanaka
2. Co-radix alloy welded sealing surface anti-kupfeka erosion-proof abrasion-proof uye hupenyu hurefu hwekushandisa.
3. Iyo yepamusoro uye inogadzirisa midhiya yevharuvhu shaft ine nitrogenized kuitira kuti ikukurwe uye inopesana neabrasion.
4. PN>25.0MPa(Kirasi1500) mhango yepakati shandisa chisimbiso chekuzvisimbisa kuti chisimbiso chisimbiswe.
pamwe nekumanikidza kusimuka kuitira kuti uve nechokwadi chekuisa chisimbiso.
5. Hapana chisimbiso chekudzokera kumashure muvharuvhu, saka id yekuisa chisimbiso yakavimbika.
6. Zvinhu zvekuzadza uye saizi yeflange inogona kusarudzwa uye kufananidzwa zvinoenderana nemashandisirwo uye zvinodiwa zvekushandisa.Izvo zvinogona kugutsa marudzi ese ekushanda zvinodiwa.
Iwo main structure features anosanganisira:
| Seri mienzaniso | J11H,J11Y,J41H,J41Y,J541H,J541Y,J941H,J941Y J61H,J61Y,J561H,J561Y J961H J961Y | ||
| Pressure giredhi range | PN1.6-42.0MPa(Cass150-2500) | ||
| Drift dhayamita renji | DN15~400mm(NP81/2-NPS16) | ||
| Kutyaira | Kutyaira nemaoko | Kutyaira kwegiya uye kutyaira kwemagetsi
| |
| Chikamu chekushandisa | Kirasi150-300(PN1.6-2.5) | Kirasi400-900(PN6.4~16.0) | NPS/2~NPS16(DN15-400mm) |
| NPS1/2-NPS12(DN15-300mm) | NPS1/2-NPS16(DN15-400mm) | ||
Mitemo inoshanda:
• Basic Design, Api 602 & Ansi B16.34
• Socket–weld (sw), Ansi B16.11
• Screwed End (se) Ansi B1.20.1
• Valve Test And Ongorora :api 598
• Standard Material: A105.lf2.f5.F11
• F22.f304.f304l.f316.f316l
Products Performance Specification
Kutsanangurwa Kwehunyanzvi
| Kuumbwa kwemaitiro | Bolt-jointed bonnet kunze stem joko chimiro(kusimbisa chisimbiso) |
| Kutyaira | Inoitwa nemaoko |
| Dhizaini mwero | ASME B16.34 BS5352 |
| Takatarisana | ASME B16.10 |
| Flanged magumo | ASME B16.15 |
| Kuedza & kuongorora | Purogiramu inonzi 598 BS6755 |
Ongorora: Saizi yevharuvhu yekubatanidza flange uye butt-welding terminas inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Zvikamu Zvikuru Zvokuita Form
| Aihwa. | Chikamu zita | Material |
| 1 | Flange | ASTM A105ASTMA182-F11F22 F5,F9 ASTMA182-F304F316F321 F304LF316L |
| 2 | Muviri | ASTMA105ASTMA182-F11F22F5,F9 ASTMA182-F304 F316 F321F304LF316L |
| 3 | Disc | ASTMA105ASTMA182-F11 F22F5,F9 ASTM A182-F304 F316 F321F304LF316L |
| 4 | Stem | ASTM A182 F6a,ASTM A182F22 F11 ASTMA182-F304,F316F321F304LF316L |
| 5 | Gasket | Graphite & Stainless simbi |
| 6 | Bonnet | ASTM A105ASTMA182-F11F22,F5F9 ASTM A182-F304F316 F321F304LF316L |
| 7 | Bolt | ASTMA193-B7A193-B8,A193-B8M B16 |
| 8 | Packing | Graphite |
| 9 | Stuffing gland | ASTMA105ASTMA182-F11F22F5F9 ASTMA182-F304 F316F321F304LF316L |
| 10 | Packing gland | ASTM A216-WCB ASTM A217 AC1 WC6 WC9 CS ASTM A351-CF8.CF8M.CF8C.CE3.CF3M |
| 11 | Valve stem nut | Mhangura alloy |
| 12 | Gumbo remaoko | ASTM A47-32510 ASTMA53660-80-100 |
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