The United Model 2010 AWWA Resilient Seated Gate Valve offers State of the Art design and construction. Manufactured to exceed the requirements of AWWA C515 Standard, the body, bonnet, and wedge are o

WKM? Pow-R-Seal, API 6D Pipeline Gate Valve Full Port, Through Conduit, Double Block & Bleed Positive Mechanical Closure Compressive, Torque Seating In-Line, Field Repairable Selected for Corrosive,

The types of Gate Valve include valves with Through Conduit Slab, Through Conduit Expanding, Solid Wedge and Flexible wedge gates. Choosing an appropriate Gate Valve is dependent on the duty and the s

The ceramic valve is the new valve in the valve products. The ceramic knife gate valve is one kind of the ceramic valves. The ceramic knife gate valve has the characteristics of simple and compact str

Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element slides into the flow stream to provide shut-off. They are one of the most common valve

it stops the flow of water by way of a gate dropping as the handle is turned clockwise which is connected to a threaded shaft that the gate travels up and down on. over time the gates themselves accum

The Jordan, Knauff & Company (JKC) Valve Stock Index was down 12.5 percent for 2011, well below the broader S&P 500 Index, down only 1.1 percent.