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TRIPLE OFFSET BUTTERFLY VALVE

3.-Triple-Offset-Butterfly-valve
Product standards & features
StandardsDetail
DesignAPI 609 , ISO5211
Face to FaceAPI 609
Flange EndsASME B16.5, ASME B16.47
Inspecion & TestingAPI598 , ASME B16.34 , API607
ApplicationOil & gas field , Textile , Pulp & paper , Power plant , Petroleum, Chemical industry
FeaturesThe triple offset design minimizes friction between the disc and seat, enhancing sealing performance as operating pressure increases.
It’s ideal for 90° on-off control and throttling service.
A composite metal seal ensures zero leakage for the butterfly valve.
The stem is designed to be blow-out proof, fully compliant with API 609.
It’s metal-to-metal seal and zero leakage capability provide reliable fire-safe performance.
Class150LB, 300LB, 600LB, 900LB
Size2″ – 40″ (DN50~1500mm)
MaterialCarbon steel (WCB)
Stainless steel 304(CF8)
Stainless steel 316(CF8M)
Duplex stainless 
Operationmanual, pneumatic, electric, hydraulic
Application Mediumair, water, steam, gas, oil, acid, alkali, salt corrosive liquids
Application Temperature -29℃~+425℃ (higher temperature is available upon request)
  
PRODUCT DETAILS
TRIPLE OFFSET BUTTERFLY VALVE

Charlies Valve’s Triple Offset Butterfly Valve is an advanced solution for critical and severe service applications. Its unique triple offset design provides a friction-free, camming action for the disc, ensuring a repeatable, bubble-tight seal and significantly longer service life. Engineered for the most demanding high-pressure and high-temperature conditions, this valve delivers the ultimate in reliable, zero-leakage performance.”

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Your direct source for Charlies Valve technical specifications and product catalogs.

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