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Cryogenic Side Entry Triple Offset Butterfly Valve (TEJI)

  • End Date
    17-06-2026
  • Quantity
    100
  • Product Location
    China
  • Supplier
    Teji Valve Group Co., Ltd
    + View More items
  • Availability (Lead Time)
    4-6 Weeks
  • Condition
    <p>New</p>
  • Chat with Seller

Description

The Cryogenic butterfly valve is specifically engineered for low-temperature environments. Typically, a butterfly valve designed for temperatures below -40°C is categorized as a low-temperature butterfly valve, while those capable of operating at -101°C and below are termed ultra-low temperature butterfly valves. Featuring a robust triple offset structure, this valve is renowned for its stable design, reliable material selection, and outstanding performance, making it the preferred choice for ultra-low temperature applications. The valve design complies with the most stringent international standards and meets stringent user requirements for leakage rates.

Specifications:

Valve Size: 2” to 42”

Pressure Rating: ASME 150# to 900#

Temperature Range: Capable of operating down to -196°C

Codes & Standards:

  • Designed to API, BS, ASME, ASTM standards
  • Complies with BS6364, ASME B16.34, and ASME VIII

Shell & Seat Leak Test: Conforms to ISO15848, API622, API598, API6D, BS6364 standards

Construction Features:

  • End Connections available in Butt-Welded or Flanged types
  • Long Extended Bonnet design
  • Fire Safety Construction compliant
  • Manual or Motor Operated (Pneumatic, Electric, or Hydraulic)

Key Features:

Reinforced Stainless Steel Shaft Bearings:

  • Ensures smooth operation and high cycle durability at very low temperatures.

High Reliability:

  • Meets Safety Integrity Level requirements according to IEC 61508 standards.

Triple Offset Disc Rotation:

  • Provides bubble-tight sealing without rubbing or galling, ensuring long-term reliability.

Internal Blow-Out Protection:

  • Prevents shaft blow-out under pressure, enhancing operational safety.

Inherent Fire Safe Function:

  • Stainless steel construction and metal seal provide inherent fire safe capabilities.

Low Operating Torque:

  • Easy valve seat replacement with no need for a limit structure, minimizing maintenance requirements.

Supporting Documents

General Terms

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  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!
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