1/2″-2500LB Cryogenic Globe Valve

1/2″-2500LB Cryogenic Globe Valve

TECHNICAL DATA SHEET

Product Name: 1/2-inch 2500LB Stainless Steel Cryogenic Globe Valve
Model/Specification: 1/2″-2500LB-CRYO-GLOBE
Jenis Injap: Globe Valve (Cryogenic Service)
Connection Type: Butt Weld (BW) / Socket Weld (SW) / Threaded (NPT) User specified

1. Basic Design Parameters

2. Technical Specifications

3. Material of Construction (Recommended – Stainless Steel for Cryogenic)

4. Main Dimensions & End Connection Details

*Note: Dimensions are for 1/2″ Forged Steel Cryogenic Globe Valve. BW/SW/NPT dimensions may vary by manufacturer. Consult manufacturer for exact dimensions.*

4.1 End-to-End Dimensions (Approximate)

4.2 Extended Bonnet (Cryogenic Feature)

• Extension Length: Designed to keep packing box above frost line (typically 150mm – 200mm for 1/2″ valve, depending on service temperature [-196°C]).
• Drip Plate: Included to prevent ice formation on the body/bonnet joint.

4.3 End Preparation Details (Per ASME Standards)

5. Pressure-Temperature Rating (ASME B16.34)

*Material Group: Stainless Steel (A182 F304/F316)*

*Note: For cryogenic service (below -46°C), valves are typically tested and certified per BS 6364 at -196°C.*

6. Flow Characteristics (1/2″ – Full Bore)

7. Test Pressure (API 598 / BS 6364)

8. Features & Applications

• Key Features:
• Cryogenic Service Capability: Designed for temperatures as low as -196°C (-320°F) , suitable for LNG, LOX, LIN, and other liquefied gases .
• Extended Bonnet: Protects the stem seals and packing from extreme cold, ensuring operability and preventing ice formation .
• Forged Body Construction: Provides superior strength and reliability at high pressures (2500LB) and low temperatures .
• Excellent Throttling Capability: Globe valve design provides precise flow control and regulation.
• OS&Y Design: Provides visual indication of valve position and prevents stem thread exposure to media .
• Backseat Design: Protects packing from system pressure when valve is fully open.
• BS 6364 Certification: Designed and tested to international cryogenic valve standard .
• Low Fugitive Emissions: Optional ISO 15848-1 certification for environmental compliance .
• Main Applications:
• LNG (Liquefied Natural Gas): Liquefaction, storage, transportation, and regasification plants .
• Air Separation Units (ASU): Handling LOX (Liquid Oxygen), LIN (Liquid Nitrogen), LAr (Liquid Argon) .
• Petrochemical: Handling ethylene, methane, and other cryogenic hydrocarbons.
• Industrial Gas: Cryogenic storage tanks and transfer lines .
• Refinery: High-pressure cryogenic applications .

Disclaimer: The above data is prepared based on common standards for cryogenic globe valves. Specific dimensions, materials, and pressure ratings may vary by manufacturer. The final technical agreement shall prevail.

JAMINAN:

SAVVY VALVES komited untuk menyampaikan kualiti produk yang luar biasa dan perkhidmatan selepas jualan tanpa bimbang. Injap kami dijamin memberikan hayat perkhidmatan minimum selama 12 bulan, di mana kami akan membekalkan semua alat ganti yang diperlukan dan arahan penyelenggaraan terperinci secara percuma. Dalam tempoh jaminan, jika sebarang kerosakan bukan disebabkan oleh manusia berlaku, kami akan menggantikan komponen tanpa kos dan menyediakan sokongan teknikal profesional. Selepas jaminan tamat, pelanggan hanya perlu membayar kos alat ganti, sementara masih mendapat manfaat daripada perkhidmatan penyelenggaraan berdiskaun. Matlamat kami adalah untuk membantu pelanggan mengurangkan kos operasi dan meningkatkan kecekapan pengeluaran melalui kualiti yang boleh dipercayai dan sokongan selepas jualan yang komprehensif. Sama ada untuk pertanyaan teknikal atau keperluan penyelenggaraan, pasukan pakar kami akan bertindak balas dengan segera untuk memastikan sistem injap anda mengekalkan prestasi optimum pada setiap masa.