Valavu Yoyang'anira Yapamwamba Kwambiri Yopangira Chitsulo Chotsukira Chitsulo Chapamwamba Cha Industrial Cast China fakitale yogulitsa Wopanga
Kodi valavu yoyesera yachitsulo chopangidwa ndi Cast steel ndi chiyani?
Valavu yowunikira yachitsulo yopangidwa ndi chitsuloineMa 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.
AValavu yowunikira yachitsulo yopangidwa ndi chitsulondi valavu yomwe imaletsa chingwe chokoka madzi kuti chisayende chopanda kanthu, mwachitsanzo pompo itayimitsidwa. Kuyika pulasitiki pampopu musanayiyatsenso sikufunikanso. Mavalavu oyezera kukweza
Zinthu zazikulu za valavu yoyang'anira swing yachitsulo chopangidwa ndi Cast steel
Makhalidwe ndi ubwino waValavu yowunikira yachitsulo yopangidwa ndi chitsulo
- 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 kofanana ndi valavu ya globe, kangagwiritsidwe ntchito ngati valavu yowongolera posintha kapangidwe ka disc.
Mafotokozedwe aukadaulo a valavu yowunikira yachitsulo choponyedwa
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 yozungulira yachitsulo
Kugwiritsa ntchito valavu yowunikira yachitsulo choponyedwa
Mtundu uwu wa valavu yoyesera swing yachitsulo imagwiritsidwa ntchito kwambiri mu mapaipi okhala ndi madzi ndi madzi ena.
- *Mafakitale Onse
- * Mafuta ndi Gasi
- *Makemikolo/Petrokemikali
- * Mphamvu ndi Zofunikira
