China supplier Flange end WCB body Y TYPE FLUSH BOTTOM VALVE for Soda ash slurry

タイトルまたは説明

FREE-VALVEs  Flange end WCB body Y TYPE FLUSH BOTTOM VALVEs are designed for the convenient and fast discharging the material or samples from the bottom of the reactor,drain or feed vessel .The valve can be welded or installed on the vessel through the flange at the bottom of the valve or on tank wall.

FREE-VALVE's flange end wcb body y type flush bottom valve is designed to ensure that the slurry is flushed out smoothly, and the valve is closed without dead space.

Flange end wcb body y type flush bottom valves are available in design of disc opening into the tank (rising disc type)  and disc lowering into the valve body(lowering disc type),disc opening into the tank type , which opens when the disc goes up and disc lowering into the valve body type, which opens when the disc goes down. With disc lowering into the valve body type, the curvature of the seat and disc surface can be shaped to align completely with the walls of the vessel or tank,which is no need to worry about interfering with the stirrer blades.

With the disc opening into the tank type, the top of the disc is tapered so that when it lifts, any solid particles or residues at the bottom of the vessel are broken up.disc opening into the tank type valve is used where enough space is available between bottom pad and the stirrer blade. The mass load inside the tank helps closing and tight shut off the flush bottom valve.

 Features

1.The valve body is manufactured in integrated structure.

2. Structures with disc opening into the tank and disc opening into the valve.

3. Available with 45° degree outlet angle in the body.

4. A rotation-resistant device is set up to ensure that the valve stem only has straight line motions and no rotation.

5.The protection plate makes for the outstanding erosion resistance and corrosion resistance of the valve body.

6.The sealing surface of the valve seat and the valve disc is made of over laying cemented carbide or painted with tungsten carbide. The auxiliary line sealing guarantee the reliability of the sealing performance.

7.The valves can be equipped with hydraulic ,electrical or pneumatic actuator,it is easy to realize the remote control or the local control.

Technical Parameters

Flange connection:ASME B16.5,GB/T9113

Design standard:ASME B16.34,GB/T12224

Pressure Range:Class150~Class600

Size Range:DN50~DN 500, NPS2~NPS20

Material:Carbon steel, stainless steel

Connection type:Flange

Suitable Temperature:≤425℃

Operating Type:Pneumatic, manual, electric,hydraulic

Sealing surface material:Alloy ,Ceramic

Pressure test:GB/T13927, API598

Applications

FREE-VALVEs   Flange end WCB body Y TYPE FLUSH BOTTOM VALVEs are widely used in the petrochemical industry,alumina industry,steel industry,polymer,the pharmaceutical and fine chemicals, and mineral processing industries.

Model:FRFb945Y

Origin:China

Price:600-15000USD/set

Wechat ID:FreeValve