zitsulo zosapanga dzimbiri makonda ndi Duplex zitsulo zosapanga dzimbiri valavu Air kutulutsa mpweya ndi welded mpweya mpweya
Zapangidwa kuti ziteteze mapaipi ndi ntchito zapampu za turbine zoyima ku loko ya mpweya ndi kugwa kwa vacuum,
The High-Performance Combination Air Vent Valve imachotsa mpweya ndikuletsa mapangidwe a vacuum mu makina opangira madzi.
Malo akuluakulu oyandama amatulutsa mpweya momasuka panthawi yodzaza mapaipi kapena kukhetsa. Flange yotulutsa mpweya Imateteza bwino kutulutsa mpweya wapoizoni mumlengalenga.
Nthawi yotumiza: Nov-12-2021