Lug Type Butterfly Valve
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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.
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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
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. -
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. -
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
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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 -
Class 150 C95800/C958 Disc Lug Butterfly Valve DN250 with Soft Seat
C95800 aluminum bronze offers excellent resistance to seawater corrosion, cavitation, and biofouling, making the valve widely used in:
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Seawater intake and discharge pipelines.
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Offshore platforms.
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Ship ballast and cooling systems.
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Coastal pumping stations.
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Casting Iron Body CF8 Disc Lug Type Butterfly Valve
A lug type butterfly valve refers to the way the valve is connected to the piping system. In a lug type valve, the valve has lugs (projections) that are used to bolt the valve in between flanges. This design allows for easy installation and removal of the valve.
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Hand Lever Actuated Ductile Iron Lug Type Butterfly Valves
Hand lever is one of manual actuator, it usual used for small size butterfly valve from size DN50-DN250. Ductile iron lug type butterfly valve with hand lever is a common and cheap configuration. It is widely used in different conditions. We have three different kinds of hand lever for our clients to choose:stamping handle,marble handle and aluminium handle.Stamping hand lever is the cheapest. And we usually used marble handle.
