1″-2500LB LF2 Y Pattern Strainer

TECHNICAL DATA SHEET

Product Name: 1-inch 2500LB LF2 Low Temperature Carbon Steel Y Pattern Strainer
Model/Specification: 1″-2500LB-LF2-Y-STRAINER
Product Type: Y Type Strainer (Forged)
Connection Type: Threaded (NPT) / Socket Weld (SW) / Butt Weld (BW) User specified

1. Basic Design Parameters

2. Technical Specifications

3. Material of Construction (LF2 Low Temperature Carbon Steel)

*Note: LF2 material is specially heat treated for low temperature impact properties down to -46°C.*

4. Main Dimensions & Connection Details

Note: Dimensions are for 1″ Forged Y Strainer Class 2500. Values are based on industry standards and may vary by manufacturer.

4.1 End-to-End Dimensions (Face-to-Face)

*Note: For comparison, 1″ Class 1500 strainers have L=111mm, H=100mm . Class 2500 will have heavier wall thickness and larger dimensions.*

4.2 End Preparation Details (Per ASME Standards)

4.3 Screen Details

5. Pressure-Temperature Rating (ASME B16.34 / Class 2500)

*Material Group: Low Temperature Carbon Steel – ASTM A350 LF2*

*Note: LF2 maintains excellent impact properties down to -46°C, making it ideal for low temperature and cryogenic services.*

6. Test Pressure (API 598)

7. Flow Characteristics & Pressure Drop

8. Features & Applications

• Key Features:
• Low Temperature Service Capability (-46°C): ASTM A350 LF2 material is specially heat treated and impact tested for reliable performance in low temperature environments down to -46°C .
• High Pressure Rating (2500LB): Designed for extreme high-pressure applications up to 420 bar (6000 PSI) .
• Forged Body: Forged construction ensures superior strength, grain structure integrity, and freedom from porosity, critical for high-pressure Class 2500 applications .
• Y Pattern Design: Compact Y-shaped body minimizes pressure drop while providing effective debris removal .
• Removable Stainless Steel Screen: Easy maintenance – screen can be removed for cleaning without removing the strainer from the pipeline .
• Low Temperature Bolting: ASTM A320 L7 bolting ensures proper strength and impact properties at low temperatures .
• Multiple End Options: Available in NPT threaded, socket weld, or butt weld connections to suit various piping specifications .
• Equipment Protection: Protects downstream equipment such as control valves, pumps, and flow meters from damaging debris .
• Versatile Installation: Can be installed in horizontal or vertical (downward flow) pipelines .
• Customizable Filtration: Standard 20 mesh screen with optional finer meshes (40, 60, 80, 100) or perforated screens available based on application requirements .
• Main Applications:
• LNG & Cryogenic Plants: Low temperature natural gas handling, liquefaction, and storage facilities .
• LPG / Propane Services: Storage and transfer of liquefied petroleum gases .
• Ethylene & Ethane Processing: Low temperature hydrocarbon processing .
• Cold Climate Installations: Pipelines and facilities in arctic or cold regions .
• Refrigeration Systems: Industrial refrigeration and cold storage .
• Petrochemical Plants: Low temperature process streams .
• Gas Processing Plants: Natural gas treatment and conditioning .
• Upstream of Critical Equipment: Installed before control valves, flow meters, and pumps in low temperature services .

9. LF2 Material Properties

*Disclaimer: The above data is prepared based on common industry standards (BS 5352, MSS SP-118, ASME B16.34) for forged low temperature carbon steel Y strainers . Specific dimensions, materials, and pressure ratings may vary by manufacturer. LF2 material is specially suited for low temperature service down to -46°C with impact testing per ASTM A370. The final technical agreement and certified drawings shall prevail.*

GUATANTEE:

SAVVY VALVES is committed to delivering exceptional product quality and worry-free after-sales service. Our valves are guaranteed to provide a minimum service life of 12 months, during which we will supply all necessary spare parts and detailed maintenance instructions free of charge. Within the warranty period, if any non-human-induced damage occurs, we will replace components at no cost and provide professional technical support. After the warranty expires, customers only need to pay for the cost of spare parts, while still benefiting from discounted maintenance services. Our goal is to help clients reduce operational costs and enhance production efficiency through reliable quality and comprehensive after-sales support. Whether for technical inquiries or maintenance needs, our expert team will respond promptly to ensure your valve system maintains optimal performance at all times.