Products

  • CF8M Disc PTFE Seat Lug Butterfly Valve

    CF8M Disc PTFE Seat Lug Butterfly Valve

    ZFA PTFE Seat Lug type butterfly valve  is Anti-corrosive butterfly valve, as the valve disc is CF8M( also named stainless steel 316) has the features of corrosion resistant and high temperature resistant, so the butterfly valve is suitable for toxic and highly corrosive chemical media.

  • Replaceable Seat CF8M Disc Lug Butterfly Valve DN250 PN10 10Inch

    Replaceable Seat CF8M Disc Lug Butterfly Valve DN250 PN10 10Inch

    It is designed for flow control in industrial piping systems.

     Water and Wastewater: Suitable for potable water, sewage, or irrigation systems (with EPDM seat).
     Chemical Processing: CF8M disc and PTFE seat handle corrosive chemicals.
     Food and Beverage: CF8M’s sanitary properties make it suitable for food-grade applications.
     HVAC and Fire Protection: Controls flow in heating/cooling systems or sprinkler systems.
     Marine and Petrochemical: Resists corrosion in seawater or hydrocarbon environments.

  • Two Shaft Replaceable Seat Lug Butterfly Valve DN400 PN10

    Two Shaft Replaceable Seat Lug Butterfly Valve DN400 PN10

    It is designed for flow control in industrial piping systems.

     Water and Wastewater: Suitable for potable water, sewage, or irrigation systems (with EPDM seat).
     Chemical Processing: CF8M disc and PTFE seat handle corrosive chemicals.
     Food and Beverage: CF8M’s sanitary properties make it suitable for food-grade applications.
     HVAC and Fire Protection: Controls flow in heating/cooling systems or sprinkler systems.
     Marine and Petrochemical: Resists corrosion in seawater or hydrocarbon environments.

  • 18″ Hard Back Seat Lug Butterfly Valve with Pin DN450 PN10

    18″ Hard Back Seat Lug Butterfly Valve with Pin DN450 PN10

    Application

    √ Municipal water supply and drainage system

    √ Industrial pipeline fluid isolation

    √ Chemical and pharmaceutical facilities

    √ Seawater and sewage treatment

    √ HVAC systems and heating and cooling cycles

  • CF8M Disc Dovetail Seat Lug Butterfly Valve CL150

    CF8M Disc Dovetail Seat Lug Butterfly Valve CL150

    √Water and Wastewater Treatment:Used in water distribution, sewage systems, and treatment plants.
    Chemical Processing:Handles corrosive fluids like acids, alkalis, and solvents, especially with PTFE (Teflon) seats.
    Oil and Gas:Manages flow of non-aromatic hydrocarbons, fuel, natural gas, and oils.
    HVAC and Building Services:Controls flow in heating, ventilation, and air conditioning systems, as well as chilled water systems.
    √Paper and Pulp Industry: Handles process water, chemicals, and slurries in paper production.
    Food and Beverage:Used in sanitary applications for handling food-grade liquids, such as juices or syrups.

  • Silicon Rubber Disc PTFE Lug & Flange Butterfly Valve Split Body type

    Silicon Rubber Disc PTFE Lug & Flange Butterfly Valve Split Body type

    Application

    ✔ Chemical pipelines
    ✔ Moderate temperature process lines
    ✔ HVAC systems
    ✔ Food & beverage applications (if FDA grade)
    ✔ Corrosive water treatment systems

  • 4 inch Ductile Iron Split Body PTFE Full Lined Wafer Butterfly Valve

    4 inch Ductile Iron Split Body PTFE Full Lined Wafer Butterfly Valve

    A fully lined butterfly valve generally refers to a valve used in piping systems in which the valve body and disc are lined with a material that is resistant to the fluid being processed. The lining is typically made of PTFE, which offers excellent resistance to corrosion and chemical attack.

     

  • DN300 Worm Gear GGG50 Wafer Butterfly Valve PN16

    DN300 Worm Gear GGG50 Wafer Butterfly Valve PN16

    The application of a DN300 Worm Gear GGG50 Wafer Butterfly Valve PN16 could be in various industries such as water treatment, HVAC systems, chemical processing, and other industrial applications where a reliable and durable valve is required to control the flow of fluids.

  • PN16 DN600 Double Shaft Wafer Butterfly Valve

    PN16 DN600 Double Shaft Wafer Butterfly Valve

    The PN16 DN600 Double Shaft Wafer Butterfly Valve is designed for effective flow control in various industrial applications. This valve features a robust construction and an efficient design, making it suitable for demanding environments.  Ideal for use in municipal water treatment plants and distribution systems. Suitable for various industries, including HVAC, chemical processing, and power generation.