Knife Gate Valve Uses

The knife blade that is built in the valve uses its sharp edges to cut through tough or.

Knife gate valve uses.

Knife gate valves are designed to work in some of the most harsh environments typically having a sharpened blade to cut through heavy liquids. Knife gate valves were originally designed for use in the pulp and paper industry. They are especially useful in wastewater applications where corrosion is an important issue. Knife gate valves were originally designed for the pulp and paper industry.

The gate is usually wedge shaped. Call 3042730795 to ask for a quote. Gate valves are used when a straight line flow of fluid and minimum flow restriction are needed. Gate valves can be divided into two main types.

It is mainly used in fluid based applications and settings especially those that involve a dense material. Utilizing a sharp beveled edge a knife gate was ideally designed to cut through the stringy pulp encountered in the pulp and paper industries. Most of avk. The benefits of knife gates also include that they are easy to actuate and cheap to produce.

When the valve is wide open the gate is fully drawn into the valve bonnet. Some special gate valve is used in slurry and powder product also such as knife gate valve. The parallel gate valves use a flat gate between two parallel seats and a popular type is the knife gate valve designed with a sharp edge on the bottom of the gate. The wedge shaped gate valves use two inclined seats and a slightly mismatched inclined gate.

So in addition to the valve design optimised for slurry media it is beneficial to have a knife made of acid. Gate valves are used in almost all fluid services such as air fuel gas feedwater steam lube oil hydrocarbon and all most any services. What is a knife gate valve. Pressure drop during operation is.

These valves were designed to work in some of the most corrosive erosive and abrasive environments in the world. If you want to buy or sell used surplus industrial knife gate valve then j m industrial is one stop solution for you. Gate valve provides good. A knife gate valve is a shut off valve which means that it is used to start and stop the flow through a pipeline.

Stringy pulp would get stuck between the wedge and the seat of a normal gate valve and prevent flow shut off. A knife gate valve is a component that utilizes a blade to cut through clogging of heavy liquids. Advantages of gate valve. Find used surplus pnuematic knife gate valves manual steel knife gate valves from leading manufacturers like fabri valve salina vortex keckley more.