Knife edge gate valve characteristics and installation guides-exporter

Knife edge gate valve is also called slide gate valve, knife type gate valve, knife blade gate valve, knife gate valve, slurry gate valve, mud gate valve. The opening and closing part of knife edge gate valve is one blade-shaped plate, its movement direction is perpendicular to the flow direction of the media. The knife edge gate valve is using the sharp blade-like plate which can cut off the fiber to shut off the medium flow. 

Knife edge gate valve is widely used in our industrial pipeline systems, today we are going to introduce the characteristics and knife edge gate valve installation guides. 

Belo Valve is knife edge gate valve supplier, knife edge gate valve exporter, offering knife edge gate valve price,knife edge gate valve for slurry application, knife edge gate valve cost, wafer type knife edge gate valve, lug type knife edge gate valve, flange end knife edge gate valve, for more technical data about knife edge gate valves, contact us direct: 

13 characteristics of knife edge gate valve: 

1.The lifting gate sealing surface of the knife edge gate valve can scrape off the sticky matter on the sealing surface and automatically remove sundries. 

2.The stainless steel valve plate of knife edge gate valve can prevent sealing leakage caused by corrosion, the fine grinding and polished valve plate of knife edge gate valve can obtain better sealing effect. The bottom of the valve plate is processed into a blade shape, which can cut off soft materials easily such as fiber, pulp, and wood pulp, and has a good opening and closing effect at the same time. A hard PTFE mud scraper is installed on the top of the blade, which can prevent abrasive substances such as dust and gravel from entering the stuffing box and can significantly increase the service life of the valve blade plate of the knife edge gate valve. 

3.The stainless steel body of knife edge gate valve is strong and durable , the rib design of the valve body improves the strength of the valve body, and the double ended screw make the opening and closing of knife edge gate valve more quickly. 

4.The overall stainless steel material for knife edge gate valve can prevent corrosion damage of the media. The valve body and packing are all using precision cast, and the valve body of knife edge gate valve is flange integral casting. The body material of knife edge gate valve can be selected according to customer’s requirements, like SS304, SS316, SS316L, WCB, 2Cr13, the sealing ring is made of reinforced PTFE material, which is corrosion resistant, wear resistant, non stick slag. 13 characteristics of knife edge gate valve. 

5. the knife edge gate valve is using the fully circular DC channel design, which has no slag and jamming. 

6. the scientific upper sealing stuffing box design of the knife edge gate valve makes the upper sealing safe,effective and durable. 

7. the short structural length of knife edge gate valve can save raw materials, installation space, and effectively support the strength of the pipeline. 

8. the triangular yoke of knife edge gate valve saves raw material and ensures the required mechanical properties. 

9. the guide block on the knife edge gate valve guarantee the correct movement of the valve plate. The pressed block ensures the effective sealing of the gate plate. 

10. the knife edge gate valve can select the driving mechanism arbitrarily. The knife edge gate valve can use the manual hand wheel, electric actuator, pneumatic cylinder,etc as the operating device. 

11. the V-shape plate of knife edge gate valve can be used a regulating valve. 

12. the knife edge gate valve has compact design, small space occupation, light weight,cheap price, easy installation, complete wear resistant and anti-blocking, it is easy for maintenance,convenient for use, and has long service life. 

13. the valve plate of knife edge gate valve has 5 supporting points, so that the valve plate has a good self-centering.when the knife edge gate valve is closed, and subjected to back pressure, the valve plate does not deflect. 

If you want to know the knife edge gate valve price, knife edge gate valve factory, knife edge gate valve wholesale price, rising stem knife edge gate valve, non rising stem knife edge gate valve, kindly contact us: