Experience superior flow management with our Butterfly Valve, crafted from robust ductile iron GGG-50 and featuring a high-grade AISI 316 stainless steel disc. Designed for PN16 and engineered in a versatile Wafer Type configuration.
Rated for PN10/16 pressure, ensuring reliability and safety in diverse applications.
Product Standard
Our valve design conforms to the highest standards: BS5155, API609, and BS EN593, ensuring dependable performance.
Compatible with industry-standard flanges: BS4504, DIN2501, ASME16.1, and JIS 5K/10K.
Face-to-Face dimensions follow DIN3202, BS EN558-1, and ISO5752 specifications for seamless integration.
ASME B16.1 compliant, ensuring compatibility and safety.
Top Flange designed to ISO5211 standards for universal actuator mounting.
Tested rigorously according to BS EN12266 and API598 standards for maximum reliability and safety.
Technical SpecificationAvailable in a wide range of sizes: DN50 to DN600 (2'' to 24'') to suit various applications.
Pressure rating: PN10/16, adaptable to numerous pressure requirements.
Operates efficiently in temperatures ranging from -5°C to 85°C, suitable for diverse climates.
Seat Test: 1.1 times PN, ensuring airtight sealing performance.
Shell Test: 1.5 times PN, guaranteeing structural integrity under pressure.
Suitable for use with clean water and sewage, offering versatile utility.
Features
Boasts a bidirectional seal for dependable operation and simple installation.
Streamlined disc design ensures low head loss for efficient flow.
Vulcanized rubber seat offers low torque, enhancing ease of use.
Valve can be directly installed on pipelines without the need for additional flange gaskets.
flanges gasket
MATERIAL SPECIFICATION
DIMENSION
ABOUT US
Suzhou Walter Flow Control Equipment Co., Ltd. Suzhou Walter Flow Control Equipment Co., Ltd. is a renowned manufacturer, specializing in high-quality water system valves. Our expertise includes OEM services for a wide array of valves such as sluice valves, gate valves, flange butterfly valves, check valves, strainers, pressure reducing valves, fire hydrants, and more. Adhering to stringent international standards, some of our products proudly hold FM/UL certification. At Walter, we are committed to enhancing customer satisfaction by providing expert advice and fluid control solutions tailored to meet your specific needs, including custom designs and special requirements.
We eagerly await your inquiry!
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