UAE Valves is the topmost Knife Gate Valve Supplier in Dubai. Knife Gate Valves are also called Knife Type Gate Valves which resemble the design of Gates Valves and are mainly designed for on/off and separation services in the systems.
Knife Gate Valves were originally developed for the pulp and paper industry. They are helpful for managing slurry in addition to thick, damaging and harsh media which has provoked problems with vales like leaking and they have the ability to easily cut through solids as they have sharpened blades. The Valves have a diminished pressure drop in a fully open position, as they are easy to trigger and have moderately low weight and are cost efficient. They work by uplifting a round and rectangular gate out of the path of the media. Knife Gates Valves are favorable and often utilized when a direct line of fluid flows and minimal constraint is needed.
Working Mechanism:
Knife Gate Valve is a specific design that utilizes a knife edge that can access the flow stream . The most important feature of Knife Gate Valve is it helps to cut the solid smoothly without causing any problem and they can be closed without being blocked by medium.
As the knife is made out of acid proof stainless steel as this makes this lesser damages caused by thick media and very useful for wastewater applicants. It requires less maintenance and replacement, it is only used for applications that require open and closed position and should not be used for flow unless it is designed.
Advantages:
1)They require low maintenance due to their simple design self cleansing.
2)The durability and longevity reduces frequent replacements.
3)As they are cost effective it makes them fit in the budget of industries.
4)The space saving design allows for installation in tight spaces.
5)They are easy to manage, whether manually or with an actuator.
6)As it is very flexible it can be utilized in various industry applications.
Industries:
1)Wastewater Treatment
2)Mining
3)Pulp and Paper
4)Chemical Processing
5)Power Generation
6)Cement
7)Agriculture
8)Oil and Gas
Parts:
1)Stem: offers a long damaging resistant life. For rising stem handwheel actuators, a stem protector is offered for additional protection against dust while the valve is open position.
2)Actuator Support: it is made out of acid proof stainless steel and the compact design makes it extremely easy even under the most severe conditions.
3)Gate: as it is made out of stainless steel, the gate is polished on both sides to avoid damage and seat damage.
4)Packing: it gives long life packing with several layers of braided fiber plus.
Types:
1)Through Conduit Knife Gate Valve
2)Uni Directional Knife Gate Valve
3)Bi Directional Knife Gate Valve
4)Slurry Knife Gate Valve
5)Flanged Knife Gate Valve
Description:
Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, SS316, SS304
Size: 2″ to 80″
Class: 150 to 300
Nominal Pressure: PN6 to PN40
Operation: Handwheel, Electric and Pneumatic Actuated, Gear operated
Ends: Wafer, Lug, Flanged
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