Kugwiritsa Ntchito Ma Vavu a Butterfly Okhala ndi Mpira:
HVAC, Kupereka Madzi ndi Zinyalala, Chakudya ndi Zakumwa, Mankhwala/Petrochemical/Kukonza, Mphamvu ndi Zamagetsi, Mapepala ndi Zamkati, Nyumba Yomanga Sitima
Makhalidwe a valavu ya gulugufe yachitsulo chodumphadumpha:
- Kupanikizika kwa Ntchito: PN16 (200 PSI)
- Flange: DIN, BS, UNI, ISO, ANSI, AS, JIS
- Muyezo: API609, BS5155, DIN3202, ISO5752
