I-NSEN Valve ibilokhu igxile ekuhlinzekeni i-butterfly valve esezingeni eliphezulu iminyaka engama-38 kuze kube ngu-2020.

Umkhiqizo wethu oyinhloko ivalvu yebhabhathane ehleli ngensimbi e-Bi-directional, inzuzo enkulu yesakhiwo sethu ukuthi ingaqinisekisa ukusebenza kokuvala kohlangothi olungathandwa njengohlangothi oluthandwayo.

Isingeniso esengeziwe mayelana nalolu chungechunge sicela uhlole umkhiqizo wethuI-Metal Seat Bi-directional Butterfly Valve 

Njengoba sineminyaka engaphezu kwengu-30 yesipiliyoni, sikholelwa ukuthi i-NSEN inganakekela isicelo sakho esikhethekile se-butterfly valve