ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD

Free Member

ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD was founded in 2016, main in producing and supplying products like Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve and so on, our products are selled to Asia, South America, and other markets.

Note: Although many products are similar in appearance, but each product models, specifications, parameters and useful are different, please refer to the details of each product as the standard, select the products you need, if you have any special needs, please feel free to contact with us.

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  • Pneumatic ceramic lined segment Control ball valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic ceramic lined segment Control ball valve

    FREE-VALVE brand pneumatic ceramic lined segment control ball valvesare designed with engineering ceramics as a control valve . The engineering ceramics internal parts provide excellent wear resistance and corrosive resista...

    Body material: CF8M

    Sealing Material: Ceramic

    Ball material: Ceramic

    Operating type: Pneumatic

  • Pneumatic Ceramic Lined V Port Control Ball Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic Ceramic Lined V Port Control Ball Valve

    FREE-VALVE brand pneumatic Ceramic Lined V Port Control Ball Valves are designed with engineering ceramics as a control valve . The engineering ceramics internal parts provide excellent wear resistance and corrosive r...

    Body material: CF3M

    Sealing Material: Ceramic Engineer

    Pressure Class: PN10

    Operating type: Pneumatic

  • Three-Way Slurry Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Three-Way Slurry Valve

    Three-way reversing slurry valve is an inverted process valve developed according to the alumina process, which adopts the design principle of superimposed multi-function valve, and is designed as a one inlet and two outlets structure. ...

    Body material: WCB

    Sealing Material: Hard Alloy

  • Worm Gear Operated Ceramic Ball Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Worm Gear Operated Ceramic Ball Valve

    FREE-VALVE brand worm gear operated ceramic ball valves are designed with engineering ceramics the engineering ceramics internal parts provide excellent wear resistance, the ceramic ball valves are widely used as an open and clos...

    Body material: WCB

    Sealing Material: Ceramic Engineer

  • Pneumatic Metal-on-Metal Double Disk Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic Metal-on-Metal Double Disk Valve

    FREE-VALVE brand Pneumatic Metal-on-Metal Double Disc 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 mate...

    Body material: WCB

    Sealing Material: Hard Alloy

  • Pneumatic Hard Alloy Seated Rotary Double Disc Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic Hard Alloy Seated Rotary Double Disc Gate Valve

    FREE-VALVE brand Pneumatic Hard Alloy Seated Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications i...

    Body Material: WCB

    Sealing Material: Hard Alloy

  • Pneumatic Ceramic Lined Slurry Knife Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic Ceramic Lined Slurry Knife Gate Valve

    FREE-VALVE brand ceramic lined slurry gate valves are a sliding valve with a closed part as a parallel gate. The clamping force of the gate to the seat is controlled by the medium pressure acting on the floating gate or floatin...

    Body Material: WCB

    Sealing Material: Ceramic

  • Pneumatic Ceramic Lined Rotary Double Disc Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Pneumatic Ceramic Lined Rotary Double Disc Gate Valve

    FREE-VALVE’s Ceramic Rotary Double Disc Gate Valves are designed for pressurized and vacuum systems including dense and dilute phase pneumatic conveying systems, discharge and vent applications in steel plant and coal power....

    Body Material: WCB

    Sealing Material: Ceramic

    Pressure class: PN10

    Operated method: Pneumatic

  • 2 Inch Class 150 Pneumatic Ceramic lined Knife Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    2 Inch Class 150 Pneumatic Ceramic lined Knife Gate Valve

    FREE-VALVE’s  2 inch class 150  Pneumatic Ceramic lined Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some v...

    Body Material: WCB

    Sealing Material: Ceramic

    Pressure class: Class 150

  • Y Type Slurry Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Y Type Slurry Valve

    FREE-VALVE Y Type Slurry 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. The bolt c...

    Body Material: WCB

    Sealing Material: Hard Alloy

    Pressure class: PN10

    Operated method: Hand wheel

  •  Tank Bottom Angle Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Tank Bottom Angle Valve

    FREE-VALVE’s Tank Bottom Angle 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 thro...

    Body Material: WCB

    Sealing Material: Hard Alloy

    Pressure class: PN10

    Operated method: Pneumatic

  • Bare Stem Stainless Steel Ceramic Lined Ball Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Bare Stem Stainless Steel Ceramic Lined Ball Valve

    FREE-VALVE’s bare stem stainless steel ceramic lined ball valves are designed with engineering ceramics the engineering ceramics internal parts provide excellent wear resistance, the ceramic ball valves are widely used as an open ...

    Body Material: Stainless Steel

    Sealing Material: Ceramic

    Pressure class: Class 150

    Operated method: Bare stem

  • Manual Operated Stainless Steel Ceramic Lined Knife Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Manual Operated Stainless Steel Ceramic Lined Knife Gate Valve

    FREE-VALVE’s manual operated stainless steel ceramic lined knife gate valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some very ...

    Body Material: Stainless Steel

    Sealing Material: Ceramic

    Pressure class: Class 150

    Operated method: Hand wheel

  • Lever Operated Wafer Resilient Butterfly Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Lever Operated Wafer Resilient Butterfly Valve

    FREE-VALVE’s lever operated wafer resilient butterfly valve is an economical and robust valve with an rubber lining, offering longer service life with lower maintenance cost. Self-lubricating bearings ensures perfect guiding ...

    Body Material: WCB

    Sealing Material: EPDM

    Pressure class: Class 150

    Operated method: Lever

  • Stainless Steel Type Pneumatic Ceramic Double Disc Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Stainless Steel Type Pneumatic Ceramic Double Disc Gate Valve

    FREE-VALVE’s Stainless Steel Type Pneumatic 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...

    Body Material: Stainless Steel

    Sealing Material: Ceramic

    Pressure class: Class 150

    Operated method: Pneumatic

  • Pneumatic Ceramic lined Knife Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
    Inquiry Now

    Pneumatic Ceramic lined Knife Gate Valve

    FREE-VALVE’s Pneumatic Ceramic lined Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particles and fibers, suitable for some very hard particles or...

    Body Material: WCB

    Sealing Material: Ceramic

    Pressure class: Class 150

    Operated method: Pneumatic

  • Stainless Steel Globe Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Stainless Steel Globe Valve

    FREE-VALVE’s stainless steel globe valve is compact, sturdy and ideal for corrosive applications and consist of a disc and stem connection designed for on-off. Stem seal consists of flexible graphite packing with anti extrusion...

    Body Material: CF8

    Sealing Material: Hard Alloy

    Pressure class: Class 150

    Operated method: Hand wheel

  • CFB Fly Ash Pump Pneumatic Ceramic Rotating Gate Valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    CFB Fly Ash Pump Pneumatic Ceramic Rotating Gate Valve

    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...

    Body Material: WCB

    Sealing Material: Ceramic

    Pressure class: PN10

  • Flange Type Pneumatic knife gate valve
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Flange Type Pneumatic knife gate valve

    FREE-Valve’s pneumatic knife gate valves are composed of pneumatic actuator and knife gate valve. They are used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shutoff for flow wit...

    Body Material: WCB

    Sealing Material: Hard Alloy

    Pressure class: PN10

  • Forged Steel Al05 Globe Valve with SW Ends
    ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
    Free Member China
    Business Type: Manufacturer
    Main Products: Ceramic Lined Gate Valve, Ceramic Lined Ball Valve, Ceramic Lined Butterfly Valve
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    Forged Steel Al05 Globe Valve with SW Ends

    FREE-VALVE’s forged steel A105 globe valve with SW ends is compact, sturdy and ideal for high pressure and high temperature applications and consist of a disc and stem connection designed for regulated flow or on/off. Stem ...

    Size: 1/2”

    Pressure: class 800

    Material: A105

    Operated method: Manual operated