Ceramic Lined Knife Gate Valve are know as slurry valve ,valve body can be operated by many method ,such as handwheel ,electricc ,pneumatic etc .

FREE-VALVE’s UPVC safety valve Back pressure valve plastic pressure relief valve Safety relief valve is installed in the line of positive pressure discharge of metering pump,its function is to prevent siphon phenomenon occur

FREE-VALVE’s Pressure Regulators Plastic Pressure Relief Valves is installed in the line of positive pressure discharge of metering pump,its function is to prevent siphon phenomenon occur.  Removing the protective cap on the adjusting screw on site

FREE-VALVE’s FRZ644TC Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material,

FREE-VALVE’s DN450 Three way T type flat flush tank bottom valve is designed to ensure that the slurry is flushed out smoothly, and the valve is closed without dead space.

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.

FREE-VALVE’s Split body WCB Body Y type Slurry Valve is ideal for many applications because the valves are designed for use on abrasion materials. Split body WCB Body Y type Slurry Valve is divided into left and right parts with a seat between them.

FREE-VALVE’s DN600 Aluminum Oxide Industry electric Operation Y Type Slurry Valve is ideal for many applications because the valves are designed for use on abrasion materials. DN600 Aluminum Oxide Industry electric Operation Y Type Slurry Valve is The valve body is split type body.

FREE-VALVE’s Split body polyurethne lined wear resistant knife gate valves are designed for bi-directional tight on-off service in abrasive slurry applications,the valve adopts the full-lined wear-resistant polyurethane injecting with the whole mold, and all media are wrapped in the polyurethane lined to achieve all-round wear-resistant protection,which provides excellent wear life with 100% positive shutoff of abrasive slurry,the Valves are ideally suited for applications in mining.

FREE-VALVE’s Alumina Industry DN600 Pneumatic Flat Tank Bottom Slurry Valves are designed for the convenient and fast discharging the material or samples from the bottom of the reactor,drain or feed vessel

FREE-VALVE’s High quality WCB Body Electric operating Y Type Slurry Globe Valves is ideal for many applications because the valves are designed for use on abrasion materials. Y Type Slurry Valve is divided into left and right parts with a seat between them.

FREE-VALVE’s Alumina Industry Y type Pipe connection Bottom slurry globe valves are designed for the convenient and fast discharging the material or samples from the bottom of the reactor,drain or feed vessel.

FREE-VALVE’s Alumina Industry WCB Body Pneumatic Flat Tank Bottom Valves are designed for the convenient and fast discharging the material or samples from the bottom of the reactor,drain or feed vessel

FREE-VALVE’s Y type electric control slurry globe valve is ideal for many applications because the valves are designed for use on abrasion materials. Y Type Slurry Valve is The valve body is split type body.

FREE-VALVE’s Manual Operation Y Type Slurry Globe Valve is ideal for many applications because the valves are designed for use on abrasion materials. Manual Operation Y Type Slurry Globe Valve is divided into left and right parts with a seat between them.

FREE-VALVE’s FRJ545Y Y type slurry globe valve is ideal for many applications because the valves are designed for use on abrasion materials. 

FREE-VALVE’s Wafer Type Single Plate Swing Check Valves are installed in the piping system, their main function is to prevent medium from flowing backwards, the valves are swing type ,and comes with a short pattern sandwich type flangeless wafer body conforming to the GB/T12221 and ASME B 16.10 face to face dimensions,

FREE-VALVE’s flat type FRH74X Single Plate Wafer Check Valves are installed in the piping system, their main function is to prevent medium from flowing backwards, the valves are swing type

FREE-VALVE’s plastic back pressure valve is installed in the line of positive pressure discharge of metering pump,its function is to prevent siphon phenomenon occur.  Removing the protective cap on the adjusting screw on site

FREE-VALVE’s Dosing Metering Pump Pipe PVC UPVC Stable Back Pressure Valve is installed in the line of positive pressure discharge of metering pump,its function is to prevent siphon phenomenon occur. Removing the protective cap on the adjusting screw on site,

FREE-VALVE’s NPS3-150Lb FRZ644TC Pneumatic Double Disc Slide Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate

3 inch class 150 Pneumatic ceramic lined double plate gate valve opening test

4 sets DN350*DN200 Pneumatic Ceramic Rotary Disc Gate Valve were delivery

4 sets 3 inch class 150 Pneumatic ceramic double disc gate valves were delivery

FREE-VALVE’s Y type slurry globe valve is ideal for many applications because the valves are designed for use on abrasion materials. Y Type Slurry Valve is divided into left and right parts with a seat between them.

FREE-VALVE’s Integral Type Flange Ends Floating Ball Valve is a kind of common ball valve in the industry. It is used to drain sewage from line if needed.New sealing materials for the seat is designed with long service life.

FREE-VALVE’s integral type floating ball valve is a kind of common ball valve in the industry. It is used to drain sewage from line if needed.

The photos show the pneumatic ceramic lined double disc gate valve instead of metal sealing gate valve working in pneumatic ash transport at some Indonesia coal power plant.

Pneumatic Ceramic Double Disc Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline,these 4 sets DN80 valves had been exported to Vietnam some coal fired power plants .

FREE-VALVE’s CFB fly ash pump pneumatic ceramic rotating gate valves are designed for circulating fluid bed system in the coal fired plant and installed beside the fly ash pump .They are suitable for the fly ash medium and the whole of ceramic sealing faces of the valves are well ground and polished, which is ensure a reliable sealing performance of the valve.They are used to instead the dome valve on site .