Flanged Forged Steel 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
Zvikamu Zvikuru Zvokuita Form
Aihwa. | Chikamu zita | Material |
1 | Flange | ASTM A105 ASTMA182-F11F22 F5,F9 ASTMA182-F304 F316 F321 F304LF316L |
2 | Muviri | ASTM A105 ASTM A182-F11F22F5F9 ASTM A182-F304F316F321F304LF316L |
3 | Seat | ASTM A105 ASTMA182-F11 F22 F5,F9 ASTMA182-F304F316F321F304LF316L |
4 | Gate Disc | ASTM A105 ASTMA182-F11F22F5F9 ASTM A182-F304,F316F321,F304L,F316L |
5 | Stem | ASTM A182F6a,ASTM A182F22 ASTMA182-F304 F316F321F304LF316L |
6 | Gasket | Graphite & Stainless simbi |
7 | Bonnet | ASTM A105 ASTMA182-F11F22 F5.F9 ASTMA182-F304 F316 F321 F304LF316L |
8 | Bolt | ASTM A193-B7A193-B8 A193-16 |
9 | Packing | Graphite |
10 | Packing press-sleeve | ASTM A182 F6aASTM A182 F22 ASTM A182-F304,F316,F321,F304LF316L |
11 | Packing gland | ASTMA216-WCBASTMA217-WCBWC9C5C12 ASTMA351-CF8CF8MCF8CCF3CF3M |
12 | Valve stem nut | Copper chiwanikwa |
13 | Gumbo remaoko | ASTMA47-32510 ASTMA53660-40-18 |