Fcsv Industry Ceramic Slide Valve-------High Durability Valve for Severe Erosion Conditions (gate)

• Customization: Available
• Media: Corrosive and Particulate Fluids
• Temperature: -29°c~456°c
• Model NO.: FCSV
• Type: Direct-acting
• Material: Stainless Steel
• Connection Form: Flange
• Pressure: ANSI Class 150-900
• Actuator: Electric, Pneumatic, or Custom
• Seal Surface: Parallel Gate Valve
• Usage: Regulation, Safety, Emptying, Drain, Flow Control
• Application: Industrial Usage, Water Industrial Usage
• Nominal Diameter: DN50~DN400
• Transport Package: Foam Packaging
• Trademark: KOWOV
• Origin: Yantai
• Production Capacity: 20000 Sets Per Year

Product Description

Product Description

The FCSV Ceramic Slide Valve is specifically designed for environments with severe erosion and high impurity content. Featuring a unique design where the flow passage holes of the valve and the pipeline are intentionally separated, this valve reduces erosion on the sealing surfaces by the medium. The sealing is achieved through a planar seal with a slider that corresponds to the shape of the valve flow passage hole, effectively sealing along the edge of the flow passage hole. This versatile design allows the valve to function as both a shut-off and control valve.

Key Features

• Linear Motion Sealing: The valve core moves linearly on the valve seat, creating a planar seal at the edge of the valve seat flow passage hole, allowing for efficient throttling, opening, and closing.
• Reduced Erosion: The design minimizes flow resistance and erosion with no sharp turns or stagnation points, ensuring longevity.
• Robust Construction: The valve core is embedded in a metal mounting plate with ceramic to prevent breakage from clogging, enhancing durability.
• Precision Sealing: Each valve seat and valve core are pair-ground to ensure a precise and reliable seal.
• Floating Valve Core: The metal mounting plate features a T-slot that connects with the valve stem's T-slot, keeping the valve core floating and improving sealing performance.
• Ceramic Lined Flow Passages: Both the valve core and seat are made of structural ceramic, with ceramic-lined flow passages at the flanges for exceptional wear, corrosion, and erosion resistance.
• Extended Service Life: The valve design significantly extends its service life, with an interior valve body that currently cannot be lined with ceramic.
• Live Load Packing: Equipped with a "live load" that maintains a constant load under significant wear, ensuring long-lasting packing longevity.

 

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Applications

Main Applications

• Coal Chemical Industry: Ideal for quenching water control, black and grey water flow control.
• Salt Chemical Industry: Suitable for lime milk flow control in soda ash production.
• Petrochemical Industry: Effective for catalyst particle transportation control.
• Ore Metallurgy: Excellent for tailings backfill, ore transportation, ore feeding, and copper mine on-off and control applications.
• Waste Incineration Power Plants: Perfect for limestone slurry atomization flow control.

Invention Patent

Cooperative Companies