Description

Advantages:
1. Precision casting made by self-owned foundry with three advanced casting production lines.
2. Visualization production. From the castings, the polishing, the machining, the FBE coating, the rubber making, the
assembling, the pressure testing to the finished packed valves, all of the processes are controlled by
3. Such great raw material for valves, as finest QIO & Q12 cast iron GGG50; EPDM instead of normal rubber; Coating at least
300 micron with WRAS approved.