Tianjin Exxon valve co.,ltd.

Date: 25th February 2016
4 inch butterfly valve 4” Butterfly Valve

1. Structure simple compact, the weight is light, 90' revolves, the switch is rapid
2. Designs reasonably, the assembling and dismantling is easy, to be advantageousFor the service
3. Uses the eccentric structure, reduces the seal packing collar the friction, lengthensThe valve service life
4. Completely seals, divulges for zero