pressure seal bonnet gate valve product description

product description

1.Integral gluing: The valve adopts integral gluing. Its good covering performance and precise geometric size ensure reliable sealing and long service life.

2.Light weight: The valve body is made of ductile iron, light weight and easy to install.

3.Flat-bottomed seat: The bottom adopts the same flat-bottomed seat design as the water pipe, which produces no sundries and is more reliable in sealing.

4.Corrosion resistance: Inner cavity is coated with non-toxic epoxy resin to prevent corrosion and rust. It can be used not only for raw drinking, but also for sewage system.

5.Three "O" seals: Stem is sealed with three O-rings, with small friction resistance, light switch and no leakage.


 1.How is your price?

  Although we have brand-name products, our prices are very favorable and competitive.

  Because of our best price, customers from all over the world come to purchase our products, 

2.How long is your warranty?

  Our Warranty is 12 month.

we are pressure seal bonnet gate valve wholesale,we can guarantee quality.