I-Manual Valve

Njengomkhiqizi we-valve, i-COVNA ikhiqiza i-valve yebhola, i-butterfly valve, i-valve yokuhlola, i-valve yesango, i-valve yeglobhu, i-valve yokuphepha, i-valve yokunciphisa ingcindezi, i-Y strainer yamaphrojekthi akho okulawula okuphakathi.
● Noma yiziphi izidingo ezikhethekile ze-valve manual, sicela uxhumane nathi futhi sizokusiza ukhethe i-valve efanele futhi ulondoloze izindleko zakho nesikhathi.