Product Overview
The High Performance Double Wedge Rubber Lined Gate Valve from Zhewu is a heavy‑duty Gate Valve built with double‑wedge disc structure. This dependable Industrial Gate Valve can also be manufactured as an ANSI Gate Valve, Stainless Steel Gate Valve or Brass Gate Valve upon request. This rubber‑lined gate valve adopts double‑wedge disc design with excellent sealing performance and smooth opening‑closing action. Its rubber lining features good weak‑corrosion resistance. It is suitable for shut‑off control of water, sewage, steam, ore pulp and other media, widely applied in pipeline systems of water supply‑drainage, thermal power and chemical industries.
Material Specification Table
Valve Body
A3
Lining
EPDM
Valve Seat
EPDM
Gate Disc
A3
Bonnet
A3
Bolt
A3
Nut
A3
Valve Stem
2Cr13
Stem Nut
QT450
Available Nominal Diameter Sizes
DN50
DN65
DN80
DN100
DN125
DN150
DN200
DN250
DN300
DN350
DN400
DN450
DN500
DN600
DN700
Key Product Advantages
Doubl…