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BEST-IN-CLASS

Expansion joints for
LIQUIFIED GAS (LNG/LPG)

Belman expertly designs and manufacture Expansion Joints for liquefied gas (LNG/LPG) application. Designing the Expansion Joints for critical transportation and storage under cryogenic conditions is always a challenge. By working closely with the clients and following strict regulations (IGC/IGF code), Belman ensures not only safe and reliable solutions, but also satisfaction of the client. Belman has extensive experience in the design and manufacture of Expansion Joints for liquefied gas (LNG/LPG) applications and provides engineered Expansion Joints for:

  • LNG/LPG Carriers
  • FLNG
  • FPSO
  • FRSU
  • Production facilities (onshore)

No matter the application, Belman based on our extensive experience expertly can design, manufacture and test Expansion Joints for you.

Design range and scope of supply within Expansion Joints for Liquified Gas (LNG/LPG)

Diameter, installation length and design criteria of Expansion Joints for Liquified Gas (LNG/LPG) can be changed upon customer’s request and are available in:

Dimensions

DIMENSIONS:
For this application:
Typically up to DN 400

Belman general design size range:
DN 25 – 12.000

Pressure

PRESSURE:
For this application:
Up to PN 45 (Test at PN 90)

Belman general design pressure range:
full vaccum up to 150 barG.

Temperature

TEMPERATURE:
For this application:
-165°C to +150°C

Belman general design temperature range:
-256°C to +1000°C

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MATERIALS:

For this application:
1.4541 (321), 1.4307 (304L), 1.4404 (316L)

General Belman material range:
All austenitic stainless steels and high alloyed steels

Design_Codes_Symbol

DESIGN CODES:

EN 13445, EN 13480, EN 14917
ASME VIII, div.I, ASME B31.3
ASME B31.1, EJMA, AD 2000
and others on request

Test and Quality Control

TESTS:

Radiographic examination (X-ray), Helium leak testing, Pressure test, Air test, Dye penetrant test, Magnetic particle examination and many more.

Inspected by: DNV, BV, RINA, NK, KRS, Lloyd’s Register and many more.