Views: 23 Author: Site Editor Publish Time: 2020-07-05 Origin: Site
Resilient Seat Gate Valve Advantage
1.Hand wheel material is solid ductile iron , better than pressing hand wheel .
Pressing hand wheel is easy to corrode .
2. Dust proof cover , protect the lubrication performance of valve stem, prolong the service life .
3. Thrust Material is Brass . Other company is Nylon
4. Inverted seal design : The rubber O-rings can be replaced online under pressure when fully opened .
5. Nylon guide sleeve on both sides of valve disc , protecting disc and reducing the friction .
In the one way pressure case , reducing the disc excursion .
6. High quality Epoxy Coating for drinking water