Knife Gate Valve

Slurry knife gate valve - Work principle: Coosai SKSE Slurry knife gate valve adopts a push-in design to discharge a minimum of process medium between valve opening and closing. In the operation, the valve sleeve provides a pressure barrier by sealing each other. The gate separates the sleeve during operation.When the gate from the open to the closed position, there will be a little of fluid discharge . The small amount of liquid discharged will flow out through the bottom of

Manual Knife Gate Valve, Lug Type Description This knife gate valve is a unidirectional knife gate valve with bonnet.The completely enclosed body-bonnet structure ensures 0 leakage from the knife gate to surrounding.This valve is very suitable to contaminated/hazardous media for the safety of surrounding. Feature This type of knife gate valve is a unidirectional knife gate valve with bonnet. The completely enclosed body-bonnet structure ensures 0 leakage from the knife gate

Pneumatic actuator unidirectional Knife Gate Valve,lug type/wafer type Feature: This type of knife gate is a unidirectional wafer valve used on industrial pipeline for on-off operation. The unique valve structure eliminates potential clogging shutoff when the valve is dealing with flow with particles. Beveled knife gate design also generates great shear stress for easy flow penetration. Application: Pulp and Paper/ Mining /Waste Water Treatment/ Food and Beverage/Chemical

Pneumatic actuator slurry Knife Gate Valve Flange type/wafer type Design Feature Coosai slurry knife gate valve ,Seat of soft seal will use pressure to make disc tightest in order to achieve the best sealing effect. When disc is fully open, the 2 sealing seats connect closely and make valve seat complete seal, and medium can not enter into valve chamber through valve seat. In this way, it can significantly reduce the medium wash valve body and disc. Meanwhile, pressure sealed

Pneumatic actuator unidirectional Knife Gate Valve,lug type/wafer type Design Feature BODY: · Cast-in guide claws at the port bottom for gate fixture, instead of a groove, eliminates potential valve shutoff clogging while providing tighter seal. The guide claws also push gate to seat for tight seal in closed position. · Integral body design ensures easy assembly and 0 shell leakage. · Full port design minimizes pressure drop and maximize flow capacity. · PTFE resilient points

Manual Through Conduit Knife Gate Valve,Lug Type/Wafer Type Technical Data Sizes: DN 50 to DN 600 (larger diameters on request) Actuator : Hand wheel, Electric ,Pneumatic (single & double-acting), Chain wheel ,Hydraulic Standard flange connection: GB/T 9113.1-2000,JB/T 79.1-1994,HG 20592-2009 ASME B 16.5 EN 1092-1:2001 Seat Material: Resiliant: PTFE/EPDM/NBR Metal: Tungsten Carbide/Satellite/304/316 Face to face standard: MSS SP 81-2001,GB/T 12221-2005J16 Certificate: CE,

Pneumatic Actuator Bonnet Knife Gate Valve,Lug Type/Wafer Type Application: Pulp and Paper/ Mining /Waste Water Treatment/ Food and Beverage/Chemical Plants/ PowerPlants/ Steel Industry/Etc. Description This knife gate valve is a unidirectional knife gate valve with bonnet.The completely enclosed body-bonnet structure ensures 0 leakage from the knife gate to surrounding.This valve is very suitable to contaminated/hazardous media for the safety of surrounding. Technical Data

Manual/pneumatic actuator stainless steel through conduit knife gate valve, lug type/wafer type Descripe Knife gate valve is a kind of gate valve which is shut off valve directly.Its gate head is designed with bevel cutting edge,which has a cutting action to medium.Knife gate valves are suitable for those mediums contained fibers and solid particles,and sewage treatment systems.Operated by manual,pneumatic or electric actuatores,knife gate valves are widely used in the

Manual/pneumatic actuator Bonnet knife Gate Valve,lug type/wafer type Description This knife gate valve is a unidirectional knife gate valve with bonnet.The completely enclosed body-bonnet structure ensures 0 leakage from the knife gate to surrounding.This valve is very suitable to contaminated/hazardous media for the safety of surrounding. Technical Data Sizes: Seat Material: DN 100 to DN 600 Resiliant: PTFE/RPTFE/PEEK/ (larger diameters on request) DEVLON/NYLON Pressure

Manual/pneumatic actuator unidirectional Knife Gate Valve,lug type/wafer type Technical Data Sizes: DN 50 to DN 600 (larger diameters on request) Seat Material: Resiliant: PTFE/RPTFE/PEEK/DEVLON/NYLON Metal: Tungsten Carbide/Satellite/Ni60 Pressure Rating: DN 50 to DN250 10 Bar NPS 2-10 150 psi DN 300 to DN450 7 Bar NPS 12-18 90 psi DN 500 to DN600 4 Bar NPS 20-24 60 psi Actuator : Hand wheel (Rising & Non-rising Stem), Electric,Bevel Gear ,Pneumatic (single & double-acting)

Manual/pneumatic actuator through conduit knife gate valve,lug type/wafer type Technical Data Sizes: DN 50 to DN 600 (larger diameters on request) Seat Material: Resiliant: PTFE/EPDM/NBR Metal: Tungsten Carbide/Satellite/304/316 Pressure: 1. Lug water knife gate valve:DN50-DN600 Pressure rating:DIN PN10,PN16,ANSI 150 2. Wafer thtough conduit knife gate valve:DN50-DN600 Pressure rating:DIN PN10,PN16,ANSI 150 Actuator : Hand wheel, Electric ,Pneumatic (single & double-acting),

Through Conduit Knife Gate Valve,Lug Type/Wafer Type Features 1. Integral body design,small flow resistance,smooth operation. 2. Stem drive is designed with 2plane bearings,the driving friction is greatly reduced so making operation of valve become smooth and light. 3. Seat with moveable sealing design and O-ring can provide a preloading force to push the seat sealing ring touching tightly with gate which can probide a self compensation to the sealing surface when it had been

Product Description: Knife Gate Valve Product Overview A knife gate valve is a type of valve that is specifically designed for use in applications where there is a need to control the flow of viscous or abrasive media. It is commonly used in industries such as mining, pulp and paper, wastewater treatment, and chemical processing. The knife gate valve is known for its ability to provide a tight shut-off and handle high pressures and harsh environments. This product overview

Product Description: Product Overview: Stainless Steel Knife Gate Valve The Stainless Steel Knife Gate Valve is a high-performance valve designed for use in various industries such as mining, chemical, and wastewater treatment. This valve is specifically designed to handle tough and abrasive materials, making it an ideal choice for applications where traditional valves may fail. End Connections: Wafer Gate Valve Lug Gate Valve Flanged Gate Valve These end connections provide

Product Description: Knife Gate Valve A knife gate valve is a type of valve that is designed to cut through the flow of liquids and solids. It is typically used in applications that involve large volumes of material, such as wastewater treatment, mining, and industrial processes. The body of a knife gate valve is usually made from ductile iron, stainless steel, carbon steel, or alloy steel. Additionally, the valve seat is often constructed from NBR rubber. This type of valve

Product Description: The Knife Gate Valve with EPDM seat offers superior sealing performance, ensuring tight shut-off and preventing leakage even in demanding environments. This feature makes it a preferred choice for applications where efficiency and safety are paramount. The Renew seat knife gate valve further enhances the valve's longevity and performance by allowing for easy maintenance and seat replacement, reducing downtime and operational costs. With its robust

Product Description: The Stainless Steel Knife Gate Valve is a versatile and reliable valve suitable for a wide range of applications. With sizes ranging from 2 to 48 inches, this valve is designed to meet various industrial requirements. The valve is available in different design standards such as API, ANSI, DIN, JIS, ensuring compatibility with different systems. Constructed from high-quality stainless steel, this knife gate valve offers exceptional durability and corrosion

Product Description: A slurry knife gate valve is a type of industrial valve specifically designed to handle abrasive and viscous fluids, making it ideal for applications involving slurries, powders, and other challenging media. One popular variation of this valve is the stainless steel knife gate valve, which offers superior corrosion resistance and durability. The Knife Gate Valve is known for its quick open flow characteristic, allowing for efficient and rapid shut-off of

Product Description: The Duplex Steel Knife Gate Valve is a heavy-duty valve designed for reliable performance in demanding industrial applications. This through-going knife gate valve is built to withstand high pressures and temperatures, making it suitable for a wide range of operating conditions. One of the key features of this knife gate valve is its versatile seat material options, including NR and EPDM. This allows the valve to be used with different types of media

Product Description: A Knife Gate Valve is a specialized type of valve designed to handle the flow of fluids containing suspended solids or viscous materials. The Knife Gate Valve product we offer features a temperature range of 0-200℃, making it suitable for a wide range of industrial applications where temperature control is crucial. Constructed with high-quality materials, this Knife Gate Valve is available in various body materials including Carbon Steel, Stainless Steel,