Cryogenic globe valve

Product Details

   

Key Specifications/Special Features:

Cryogenic globe valve

Pressure rating:150~2500LB (45MPa)
Size:15~600mm(1/2”~24”)
End connection: Flange, welding. Thread....
Body material: ASTM A351 CF8 CF8M CF3 CF3M or Equivalent
Working temperature: -46℃、-101℃、-196℃、-253℃.
Valve type: gate, globe, check, ball & butterfly etc.
Application: LNG(liquid natural gas)carries, receiving Terminals, storage and satellite facility
Ethylene plants
Industrial-use cryogenic gases
Aerospace
Petrochemicals
Design standard: As per EN1626, BS6364, also in accordance with API, ASME
Testing & Inspection: As per BS6364
Body/bonnet material: LCB(-46℃),LC3(-101℃),CF8/CF8M(304/316)(196℃)
Wedge/disc: Stellited overlay on SS
Seat: Stellited overlay on SS
Extended bonnets with sufficient gas column length, usually specified by customer, are supplied for all valves to keep stem packing at sufficient distance away from the cold fluid to remain functional
Flexible wedges with satellite seating faces for cryogenic service
Seating faces: stellie 6 is used to prevent seizing and galling.
When extremely tight shutoff is required, globe and check valves are supplied with Neoflon, PTFE or other soft inserts.
Cleaning: all cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination
Packing: PTFE or graphite packing protected from freezing by a column of insulating gas.

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Main Export Markets:

  • Korea

  • Australasia

  • Central/South America

  • Eastern Europe

  • North America

  • Western Europe


Payment Details:


  • Payment Terms:T/T,L/C,PayPal,Western Union


  • Minimum Order:1        Pieces

Delivery Details:

 

  • FOB Port:Shanghai


  • FOB  Range: US$ 100 - US$ 1000


  • Lead Time: 10        -        30        days

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