Yepamusoro Tembiricha uye Yakanyanya Kudzvanya Magetsi Power Station Gedhi Valve
Zvigadzirwa Zvekugadzira Zvimiro
Flanged inoguma yakakandwa simbi gedhi vharafu inoshandiswa kucheka kana kubatanidza pombi midhiya pasi pezita rekumanikidza pakati pePN1.6-42.0MPa (Cass150 ~ 2500) kushanda tembiricha ≤ 600in oiri indasitiri makemikari indasitiri fossil-fired magetsi zvidyarwa.
Iwo main structure features anosanganisira:
1.Zvese dhizaini uye kugadzirwa kunoitwa zvakanyatsotevera GB/T12234AP600uye AP1602.Zvigadzirwa zvinoratidzira chimiro chinonzwisisika.chisimbiso chakavimbika, kuita kwakanaka uye kuenzanisira kwakanaka.
2.Co hard alloy welded sealing surface, iyo yakapfeka inodzivirira erosion proof, abrasion proof uye yekugara kwenguva refu.
3.Pamusoro uye kugadzirisa midhiya yevhavha shaft inonzi nitrogenized kuitira kuti ikukurwe uye inopesana nekuputika.
4.PN≥15.0MPa(Kirasi900), mhango yepakati inoshandisa yekuzvisimbisa yekuisa chisimbiso chimiro kuti chisimbiso chisimbiswe pamwe chete nekumanikidzwa kusimuka kuitira kuve nechokwadi chekuisa chisimbiso.
5.Hapana chisimbiso chekudzokera kumashure muvhavha, saka id yekuisa chisimbiso yakavimbika
6.Nyaya yekuzadza uye saizi yeflange inogona kusarudzwa uye inofananidzwa zvinoenderana nemashandisirwo uye zvinodiwa zvekushandisa.Izvo zvinogona kugutsa marudzi ese ekushanda zvinodiwa.
Main Parameter YeZvigadzirwa
Seri mienzaniso | (Hs,Ps)Z11H(Hs,Ps)Z11Y,(Pis)Z41H,(Pis)Z41Y,(Pis)Z441H,(Pis)Z441Y(Ps)Z541H(Ps)Z541Y(Ps)Z941H(Ps)Z941Y | |||
Pressure giredhi renji | PN1.6-42.0MPa(Kirasi150-2500) | |||
Drift dhayamita renji | DN15-1000mm(NPS1-40) | |||
Kutyaira | Kutyaira nemaoko | Kutyaira kwegiya uye kutyaira kwemagetsi | ||
Scope yekushandiswa | Kirasi150-300(PN1.6-4.0) | Kirasi400-600(PN6.4-10.0) | Kirasi900-2500(PN15.0-42.0) | NPS2-40(DN50-1000mm) |
NPS1/2-24(DN15-600mm) | NPS1/2-12(DN15~300mm) | NPS1/2-10(DN15~250mm) |
Products Performance Specification
Kutsanangurwa Kwehunyanzvi
Kuumbwa kwemaitiro | Dzvinyiriro yakavharwa bhoneti kunze kwe stem yejoko chimiro |
Kutyaira | Inoshanda nemaoko, Gear-operated uye Magetsi-kutyaira |
Dhizaini mwero | API600 |
Takatarisana | ASME B16.10 |
Flanged magumo | ASME B16.15 |
Kuedza & kuongorora | API6D API598 API600 |
Ongorora: Saizi yevharuvhu yekubatanidza flange uye butt-welding terminas inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Zvikamu Zvikuru Zvokuita Form
Aihwa. | Chikamu zita | Material |
1 | Muviri | ASTMA216-WCB ASTMA217-WC1WC6WC9C5 ASTMA351-CF8CF8MCF8CCF3CF3M |
2 | Seat | ASTM A105 ASTMA182-F11,F22 F5. F9A |
3 | Gedhi disc | STM A216-WCB ASTM A217-WC1.WC6,WC9.C5 ASTMA351-CF8CF8M,CF8CCF3CF3M |
4 | Stem | ASTM A182 F6a,ASTM A182 F22 F11 ASTM A182-F304,F316,F321,F304LF316L |
5 | Bonnet | ASTMA216-WCB ASTMA217-WC1WC6WC9C5 ASTMA351-CF8CF8MCF8CCF3CF3M |
6 | Chisimbiso mhete
| Graphite |
7 | Tetracycling mhete | ASTM A182 F6aASTMA182F22F11 |
8 | Stud | ASTMA193-B7A193-B8A193-B8M.A193-816 |
9 | Makona matanhatu nzungu | ASTMA194-2H A194-8A194-8M,A194-7 |
10 | Packing | Graphite |
11 | Joko | ASTMA216-WCB ASTMA351-CF8CF8MCF8CCF3CF3M |
12 | Kutyaira mudziyo | Kutyaira magetsi |