ASME B16.5 Titanium Weld Neck Flange Class 150 for Chemical Industry Applications
Price:
negotiable
MOQ:
200 pieces
Delivery Time:
about 15-35 days for delivery
Brand:
LHTi
Product Description
ASME B16.5 Titanium Weld Neck Flanges Class 150 for Chemical Industry
Our ASME B16.5 Grade 2 and Grade 5 Titanium Weld Neck Flanges (WNRF) Class 150 are precision-engineered for chemical industry applications. Manufactured through advanced casting, forging, and machining processes, these flanges ensure secure, leak-free connections in demanding industrial pipeline systems.
Key Features
- High Durability: Premium titanium construction provides exceptional corrosion resistance and performance under high temperatures and pressures
- Leak-Free Connections: Precision engineering ensures secure seals critical for system integrity
- Custom Sizing: Available in custom dimensions to meet specific project requirements
- Superior Performance: Excellent strength and chemical resistance for challenging industrial environments
Chemical Industry Applications
Titanium Weld Neck Flanges are extensively used in chemical processing plants, petrochemical facilities, pipeline systems, and refining operations. Their exceptional corrosion resistance and long-term durability make them ideal for connecting pipes, valves, and equipment while withstanding chemical exposure and extreme temperatures.
Packaging and Safe Transport
To ensure product protection during shipping and handling, our flanges are securely packed in robust wooden cases and pallets. This packaging minimizes damage risk and facilitates easy installation upon arrival, combining security with convenient handling.
Flange Dimensions and Specifications
Standardized dimensions for ASME B16.5 Titanium Weld Neck Flanges Class 150 ensure compatibility with existing pipeline systems.
| Nominal Pipe Size (NPS) | Bolt Circle Diameter (BC) | Number of Bolts | Flange Thickness (T) | Face Width (F) | Bore (ID) |
|---|---|---|---|---|---|
| 1/2" | 2.62" | 4 | 0.88" | 0.50" | 0.84" |
| 1" | 3.25" | 4 | 1.00" | 0.56" | 1.05" |
| 2" | 4.50" | 8 | 1.12" | 0.75" | 2.07" |
| 4" | 7.00" | 8 | 1.56" | 1.00" | 4.09" |
| 6" | 9.00" | 12 | 1.81" | 1.25" | 6.13" |
| 12" | 14.00" | 16 | 2.44" | 1.50" | 12.13" |
| 24" | 22.00" | 20 | 3.13" | 2.00" | 24.13" |
Material Properties Comparison
Grade 2 Titanium offers superior performance characteristics ideal for chemical industry applications.
| Property | Grade 2 Titanium | Stainless Steel | Carbon Steel |
|---|---|---|---|
| Tensile Strength (ksi) | 50-60 ksi | 70-90 ksi | 50-70 ksi |
| Yield Strength (ksi) | 40-50 ksi | 30-50 ksi | 35-55 ksi |
| Elongation (%) | 20% | 35% | 20% |
| Density (g/cm³) | 4.51 | 7.93 | 7.85 |
| Corrosion Resistance | Excellent in chloride-rich environments | Good, prone to pitting | Moderate, prone to rusting |
| Thermal Conductivity (W/m*K) | 21.9 | 16.3 | 54.0 |
| Melting Point (°C) | 1668°C | 1375°C | 1535°C |
| Cost (per lb) | $12-$15 | $3-$5 | $1-$2 |
Grade 2 Titanium provides superior corrosion resistance, particularly against aggressive chemicals and chloride-rich environments, making it an excellent choice for the chemical industry.
Pressure Rating Specifications
ASME B16.5 Class 150 Titanium Flanges maintain consistent pressure ratings across sizes for reliable performance.
| Nominal Pipe Size (NPS) | Pressure Rating (psi) |
|---|---|
| 1/2" | 285 |
| 1" | 285 |
| 2" | 285 |
| 4" | 285 |
| 6" | 285 |
| 12" | 285 |
| 24" | 285 |
The Class 150 pressure rating ensures reliable performance for moderate pressure applications in chemical systems.
Torque and Bolt Specifications
Proper torque application is essential for secure flange installation and system integrity.
| Nominal Pipe Size (NPS) | Bolt Size (inches) | Number of Bolts | Torque (ft-lbs) |
|---|---|---|---|
| 1/2" | 5/8" | 4 | 30-40 |
| 1" | 3/4" | 4 | 40-50 |
| 2" | 7/8" | 8 | 50-70 |
| 4" | 1-1/8" | 8 | 80-100 |
| 6" | 1-1/4" | 12 | 100-130 |
| 12" | 1-1/2" | 16 | 150-200 |
| 24" | 1-3/4" | 20 | 250-300 |
Torque values may vary depending on gasket type and operating conditions. Always follow manufacturer guidelines for specific torque specifications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Baoji Lihua Nonferrous Metals Co., Ltd.
Location
No. 3, Gaoya Industrial Park, Baotai Road, Gaoxin Development Zone, Baoji City, Shaanxi Province,China
Contact Person
Myrna