Cryogenic Service Globe Valve Manufacturer & Exporter

ASTM A351 CF8/CF8M, A352 LCB/LCC bodies · 1/2" to 16" (DN15–DN400) · Class 150 / 300 / 600 / 900 · BS 1873 / API 623. Exported to Saudi Arabia, UAE & 40+ countries with full documentation.

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Why Cryogenic Service for Globe Valves?

Cryogenic Service globe valves combine the globe valve's proven shutoff design with extended bonnets keep stem packing at ambient temperature while body materials stay ductile at -196°C, with every valve tested per BS 6364. This makes them the standard specification for LNG, liquid nitrogen, liquid oxygen, liquid argon, ethylene, and LPG.

Supreme Valves manufactures cryogenic service globe valves in ASTM A351 CF8/CF8M, A352 LCB/LCC bodies with design and testing per BS 1873 / API 623. Every valve ships with EN 10204 3.1 material certificates and full pressure test reports; third-party inspection by Lloyd's, BV, or TÜV is available for project orders.

Cryogenic Service Globe Valve Specifications

ParameterSpecification
Body MaterialsASTM A351 CF8/CF8M, A352 LCB/LCC bodies
Corrosion IndexCharpy tested at -196°C
Temperature Range-196°C to +200°C
Size Range1/2" to 16" (DN15–DN400)
Pressure ClassClass 150 / 300 / 600 / 900
End ConnectionsFlanged RF/RTJ, Butt Weld, Socket Weld
Design StandardBS 1873 / API 623
TestingAPI 598, hydrostatic shell & seat; NDE (RT/PT/UT) on request
DocumentationEN 10204 3.1/3.2 MTC, NACE MR0175 compliance, IBR where applicable

Available Designs

Straight Pattern & Y-Pattern
Plug and Parabolic Disc Trim
Bolted Bonnet OS&Y
Throttling & Regulating Duty
Stellite Hardfaced Seats
Bellows Seal Option

Industries We Serve

LNG liquefaction & regas terminals
Air separation units (ASU)
LPG storage & bottling
Ethylene crackers
Industrial gas distribution
Space & rocket test facilities

Frequently Asked Questions

What cryogenic service grades do you use for globe valves?
We manufacture Cryogenic Service Globe Valve bodies in ASTM A351 CF8/CF8M, A352 LCB/LCC bodies. All castings/forgings are supplied with EN 10204 3.1 material test certificates; 3.2 certification with Lloyd's, BV, or TÜV witness is available on request. Charpy tested at -196°C.
What services is a cryogenic service globe valve recommended for?
Cryogenic Service construction is proven in LNG, liquid nitrogen, liquid oxygen, liquid argon, ethylene, and LPG. The material offers extended bonnets keep stem packing at ambient temperature while body materials stay ductile at -196°C, with every valve tested per BS 6364. Operating temperature range is -196°C to +200°C.
What sizes, ratings, and designs are available?
Sizes 1/2" to 16" (DN15–DN400), pressure classes Class 150 / 300 / 600 / 900, end connections Flanged RF/RTJ, Butt Weld, Socket Weld. Designs include: Straight Pattern & Y-Pattern, Plug and Parabolic Disc Trim, Bolted Bonnet OS&Y, Throttling & Regulating Duty. Design and testing per BS 1873 / API 623, pressure tested per API 598.
Do you export cryogenic service globe valves to the Middle East?
Yes. We export to Saudi Arabia, UAE, Qatar, Kuwait, Oman, and Bahrain with complete documentation — MTCs, test certificates, NACE MR0175 compliance where specified, and third-party inspection. Typical delivery 4–8 weeks with DAP/CIF terms to GCC ports.

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