UPVC/CPVC BUTTERFLY VALVE(Chemical resistance)

The new design

1 Increase hidden pneumatic, electric operation platform screw holes, beautiful and easy for customers facelift
2 switching angle control update designed to remove rust corrosion of metal objects
3 neck in order to increase the height of the construction connected
4 laps complete design for the whole body shape, weight heavier, making force higher performance and extend the life of
5. Diameter and surface finishing machine used, the diameter also uses screw-type, so that more closely fit with the ring and reliable
6 hole valve and rod assembly are imported using the latest dedicated boring machining, to ensure the reliability of sealing
7 handle design more beautiful, widening the force surface, easy to break and prolong life
8. Manipulation grip PVC material changes to eliminate old rusted metal corrosion may, comfortable and easy to operate
9 Increase ribs, the seal is closer, better sealing
10. Center column material SUS304, thick steel shaft design, ensure high resistance to pressure, does not appear to affect sealing slight deformation