Valavu yamagetsi yamagetsi ya eccentric flange
Vavu ya Mpira wamagetsi wa eccentric flange
Kukula: DN50-DN2000
1. Kapangidwe monga GB/T12237.
2. Muyeso wa maso ndi maso ukugwirizana ndi ISO 5752.
3. Kuboola flange ndikoyenera kugwiritsa ntchito BS EN1092-2 PN10 / PN16/PN25.
4. Yesani ngati ISO5208.
| Kupanikizika Kwadzina (MPA) | Mayeso a Chipolopolo | Mayeso a Chisindikizo cha Madzi |
| Mpa | Mpa | |
| 1.0 | 1.5 | 1.1 |
| 1.6 | 2.4 | 1.76 |
| Ayi. | Gawo | Zinthu Zofunika |
| 1 | Thupi/Mphepete | Chitsulo cha kaboni (WCB)/CF8/ CF8M |
| 2 | Tsinde | SS416 (2Cr13) / F304/F316 |
| 3 | Mpando | SS/Stellite |
| 4 | Mpira | Chitsulo cha aloyi / SS |
| 5 | Kulongedza | (2 Cr13) X20 Cr13 |
Mbali ndi kagwiritsidwe ntchito:
Valavu ya mpira yodziwika bwino ndi chipangizo chabwino kwambiri chopangira malasha opukutidwa ndi spray, gasi wa uvuni wa coke, gasi wafumbi ndi madzi osungunuka. Imagwiritsidwa ntchito kwambiri m'mafakitale opanga zitsulo. Pali zilembo zotsatirazi.
1. Kapangidwe kowongoka, kosindikizidwa kamodzi, komanso kosiyana ndi kamene kamagwiritsidwa ntchito makamaka poyendetsa njira yopopera malasha yopopera ndi kupopera ya magawo awiri. Sizingakhale kuyenda kosatsekedwa komanso chinthu chomangika.
2. Pali mlingo wolipirira wa chisindikizo kuti zitsimikizire kuti chikugwiritsidwa ntchito kwa nthawi yayitali.
3. N'zosavuta kusintha mpando kuti mupewe kusintha kwa valavu yonse.
