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I CRYOGENIC
Concentric Type Butterfly Valve
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Concentric Type Butterfly Valve

รายละเอียดสินค้า

  • Type : Resilient Seated Butterfly Valve
  • Size : 14″~48″(Soft Seat), 2″~12″(Hard Seat)
  • Pressure Range : ANSI 150#~300#, JIS 5K~10K
  • End Connection : Wafer, Lug
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รายละเอียดสินค้า
  • Fully Rubber Lined provide
  • Less stress and deformation during operating
  • Without tearing and bunching
  • Erosive and corrosive solution
  • Replacement of seat is easy and simple
    Two molded O-ring designed as one body with seat ensure tight sealing with no leakage when connected with flange. Resilient Soft Seat : Constructed of special designed resilient elastomer, ensure excellent resiliency, low friction and longer seat life. Resilient Hard Seat : By bonding the elastomer rubber to a phenolic backing ring complete support and stability of the seat is assured.