Valavu yowunikira piston yamagetsi yapamwamba kwambiri ya Industrial Cast steel China fakitale yogulitsa wopanga
Kodi valavu yowunikira piston yachitsulo chopangidwa ndi Cast steel ndi chiyani?
Valavu yowunikira pisitoni yachitsuloineMa valve opangidwa kuti aletse kutembenuka kwa kayendedwe ka madzi mu mapaipi. Amagwiritsidwa ntchito kwambiri m'mapaipi momwe ma valve ozungulira amagwiritsidwa ntchito ngati valavu yowongolera kayendedwe ka madzi. Ali ndi mipando yofanana ndi ma valve ozungulira. Ma valve oyezera kukweza ndi oyenera kuyikidwa m'mizere yopingasa kapena yoyima yokhala ndi kayendedwe kokwera.
Amalimbikitsidwa kuti azigwiritsidwa ntchito ndi nthunzi, mpweya, gasi, madzi, komanso pamizere ya nthunzi yokhala ndi liwiro lalikulu. Ma valve oyezera kukweza nthawi zambiri amapangidwa ndi kasupe, amatsekedwa mwachisawawa, zomwe zimafuna kupanikizika kwambiri kuti atsegule chitseko chawo ndikulola madzi kulowa.
Vavu yowunikira piston yachitsulo chopangidwa ndi chitsulo ndi valavu yomwe imaletsa chingwe choyamwa kuti chisayende chopanda kanthu, mwachitsanzo pompu itayimitsidwa. Kuyika pulasitiki pampu musanayiyatsenso sikufunikanso. Mavavu owunikira okwera
Zinthu zazikulu za valavu yoyang'anira pisitoni yachitsulo chopangidwa ndi Cast steel
Makhalidwe ndi ubwino waValavu yowunikira pisitoni yachitsulo
- 1) Kutseka mwachangu ndi magwiridwe antchito okhazikika: kagawo kakang'ono ka diski ya valve kamapangitsa kuti kutsekeka mwachangu kutseke, diski yodzaza ndi masika ndi chinthu chabwino kwambiri, zimapangitsa kutseka mwachangu komanso kodalirika.
- 2) Kutseka kokha ndi disc yodzaza ndi masika.
- 3) Kapangidwe kosavuta komanso kosavuta kusamalira.
Mafotokozedwe aukadaulo a valavu yowunikira pisitoni yachitsulo yopangidwa ndi Cast steel
Mafotokozedwe aukadaulo
| M'mimba mwake mwa dzina | DN15-DN400 |
| Kuyeza kwa kupanikizika | PN10-PN16-PN25-PN40-PN63-PN100 |
| Kapangidwe ndi kupanga | EN 12516-1, BS EN 1868, EN12569 |
| Maso ndi Maso | BS EN 558-1,DIN3202 |
| Mapeto a Flange | BS EN1092-1 |
| Kuwotcherera kwa matako (BW) Mapeto | BS EN12627 |
| Mayeso ndi Kuyang'anira | BS EN 12266 |
| Thupi, boneti, diski | Chitsulo cha kaboni, Chitsulo chosapanga dzimbiri, Chitsulo cha aloyi |
| Dulani | 13Cr, F304, F316, Stellite hard faced alloy. |
Chiwonetsero cha Zamalonda: Valavu yowunikira pisitoni yachitsulo
Kugwiritsa ntchito valavu yowunikira pisitoni yachitsulo chopangidwa ndi Cast steel
Valavu yoyesera piston yamtundu uwu imagwiritsidwa ntchito kwambiri mu mapaipi okhala ndi madzi ndi madzi ena.
- * Mafuta ndi Gasi
- *Makemikolo/Petrokemikali
- * Mphamvu ndi Zofunikira
- *Mapulogalamu Amalonda
