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0102030405
Wafer Butterfly Valve with Stainless Steel and PTFE Rubber DN50-DN600.jpg
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High-Quality China Wafer Butterfly Valve Supplier with Stainless Steel and PTFE, DN50-DN600, Factory Direct

This premium-grade stainless steel wafer butterfly valve, designed by leading China suppliers, guarantees exceptional anti-corrosive performance and structural strength for demanding environments. Featuring a reliable PTFE seal, it provides airtight shutoff and superior resistance to aggressive chemicals, maintaining thermal stability from -25°C to 200°C. Its slim, clamp-on design facilitates easy installation and maximizes pipeline efficiency, while compliance with ISO 10631 standards ensures broad compatibility across various applications. Ideal for pharmaceutical and chemical processing, as well as precision fluid control, this valve combines durability with low maintenance, making it an excellent choice from a trusted factory
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    Product Details

    Product Specification
    Product Name Butterfly Valve Body/Disc Material Stainless Steel
    Type Wafer Shaft SS304/SS316
    Size DN50-DN600 Seal PTFE
    Operation Handle/Worm gear/Electric/Hydraulic/Peneumatic Standard DIN/ANSI/GOST/JIS/BS
    Product Description
    Butterfly valves are widely used in various industrial applications due to their unique features and versatility. These valves come in different types, such as wafer type, lug type, and triple - offset butterfly valve, each designed to meet specific operational requirements.

    The wafer type butterfly valve is known for its compact design, making it easy to install between flanges in a pipeline. It is commonly used in systems where space is limited. On the other hand, the lug type butterfly valve has threaded inserts, allowing for easy installation and removal without disturbing the entire pipeline. The triple - offset butterfly valve is designed for high - performance applications, offering excellent sealing capabilities and low torque requirements.

    Many butterfly valves can be equipped with an actuator, which enables remote or automated operation. This is particularly useful in large - scale industrial plants where precise control of fluid flow is necessary. Butterfly valve prices vary depending on factors like size, type, and the quality of materials used. For example, a 4 - inch butterfly valve may have a different price range compared to a 6 - inch one.

    Wafer Butterfly Valve with Stainless Steel and PTFE Rubber DN50-DN600
    In summary, butterfly valves play a crucial role in regulating fluid flow in the valve industry, providing efficient and reliable solutions for a wide range of applications.
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    Frequently Asked Questions
    What are the main types of butterfly valves?
    The main types of butterfly valves include wafer type, lug type, and triple-offset butterfly valves. Each type is engineered to meet specific pipeline layout and operational requirements.
    What are the standard specifications of the wafer butterfly valve?
    The wafer butterfly valve features a Stainless Steel body and disc, a shaft made of SS304 or SS316, and a PTFE seal. It is available in sizes from DN50 to DN600 and complies with DIN, ANSI, GOST, JIS, and BS standards.
    How do wafer type and lug type butterfly valves differ?
    Wafer type butterfly valves are compact and designed to be clamped between pipe flanges, ideal for limited spaces. Lug type butterfly valves feature threaded inserts, allowing them to be installed or removed without disrupting the surrounding pipeline.
    Can these butterfly valves be automated?
    Yes, many butterfly valves can be fitted with actuators (electric, hydraulic, or pneumatic) to support automated or remote control, which is essential for precise flow regulation in large-scale industrial plants.
    What factors determine the price of a butterfly valve?
    The price of a butterfly valve is influenced by its size (for instance, a 4-inch valve versus a 6-inch valve), the type of valve, and the specific quality of the materials used in its construction.