
Introduced French TOV design. Triple Offset design in the truest sense of the word. The moment the butterfly valve is opened, the disc is completely detached from the valve seat without any friction and interference. Forward/Reverse: Isobaric sealing in both directions. LEAKAGE LEVEL: EN12266-1 CLASS A / FCI 70-2 CLASS VI Double-break valve shaft design increases valve flow capacity
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Two-way airtight seal, zero leakage, the valve ensures the sealing performance
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TOP entry/Side top entry Cryogenic triple offset butterfly valve TOP entry Cryogenic ball valve LNG storage and transportation, industrial gas storage, air separation.
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Suitable for various working conditions such as butterfly valve and vacuum pumping of air cooling system in thermal power plant
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Suitable for high temperature and wear-resistant working conditions, using a variety of hardening treatment processes
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Single valve seat, full bore design, reliable sealing and convenient operation
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Has a strong shearing effect and excellent sealing effect
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