Baoji Lihua Nonferrous Metals Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500 Ton/Tons Per Month |
| Delivery Time | about 15-35 days for delivery |
| Packaging Details | Plywood case or pallet, or as per your requirement |
| Pressure Rating | 150 lbs - 2500 lbs |
| Shape | Circular |
| Flange Type | SO, WN |
| Grade Of Materials | Grade 2 Grade 5 Grade 7 |
| Standard Or Nonstandard | Standard |
| Special Requirements | Custom sizes and pressure ratings available upon request |
| Connection | Welding |
| Keyword | BL titanium flange |
| Special Function | preservative |
| Pressure Level | PN1.6-15.0Mpa Class150-900Lb; |
| Material Standard | ASTMB381 |
| Applications | Chemical processing, oil and gas, power generation, marine, aerospace |
| Type | Threaded Flange |
| Qc Documents | material and dimension report as normal |
| Surface Finish | Smooth or Raised Face |
| Brand Name | LHTi |
| Model Number | Weld Neck Flange |
| Certification | ISO9001,CE,etc |
| Place of Origin | Baoji, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500 Ton/Tons Per Month |
| Delivery Time | about 15-35 days for delivery | Packaging Details | Plywood case or pallet, or as per your requirement |
| Pressure Rating | 150 lbs - 2500 lbs | Shape | Circular |
| Flange Type | SO, WN | Grade Of Materials | Grade 2 Grade 5 Grade 7 |
| Standard Or Nonstandard | Standard | Special Requirements | Custom sizes and pressure ratings available upon request |
| Connection | Welding | Keyword | BL titanium flange |
| Special Function | preservative | Pressure Level | PN1.6-15.0Mpa Class150-900Lb; |
| Material Standard | ASTMB381 | Applications | Chemical processing, oil and gas, power generation, marine, aerospace |
| Type | Threaded Flange | Qc Documents | material and dimension report as normal |
| Surface Finish | Smooth or Raised Face | Brand Name | LHTi |
| Model Number | Weld Neck Flange | Certification | ISO9001,CE,etc |
| Place of Origin | Baoji, China | ||
| High Light | ASME B16.5 Titanium Weld Neck Flanges ，Chemical Industry Titanium Weld Neck Flanges ，Class 150 Titanium Weld Neck Flanges | ||
1. ASME B16.5 Titanium Weld Neck Flanges Class 150:
Our Titanium Weld Neck Flanges are crafted through various high-precision processes, including casting, forging, and machining, to meet the stringent standards set by ASME B16.5 Class 150. These flanges are designed for seamless integration into pipeline systems and equipment, ensuring secure, leak-free connections in a wide range of industrial applications.
2. Application in Chemical Industry:
Titanium Weld Neck Flanges are extensively used in chemical processing plants, petrochemical industries, pipeline systems, and refining operations, where corrosion resistance and long-term durability are key. These flanges effectively connect pipes, valves, and other equipment, ensuring system efficiency while withstanding chemical exposure and extreme temperatures.
To guarantee the protection of our flanges during shipping and handling, we ensure they are packed in strong wooden cases and pallets. This robust packaging minimizes the risk of damage and makes installation easy once the products arrive at their destination. The packaging is designed not only for security but also for convenience, allowing for quick handling and installation.
Below is a detailed table showing the key dimensions and specifications for ASME B16.5 Titanium Weld Neck Flanges Class 150. These dimensions are standardized for ease of installation and 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" |
Titanium is an ideal material for high-performance applications. Here is a detailed table comparing the material properties of Grade 2 Titanium (commonly used for flanges in industrial applications) to other materials:
| 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, especially in chloride-rich environments | Good, but prone to pitting in harsh environments | 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 |
Titanium flanges adhere to the ASME B16.5 Class 150 standard, and below is a summary of their pressure rating:
| Nominal Pipe Size (NPS) | Pressure Rating (psi) |
|---|---|
| 1/2" | 285 |
| 1" | 285 |
| 2" | 285 |
| 4" | 285 |
| 6" | 285 |
| 12" | 285 |
| 24" | 285 |
Proper torque application is crucial to ensure the secure installation of flanges. Below are the recommended bolt sizes and torque values for ASME B16.5 Titanium Weld Neck Flanges Class 150.
| 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 |
Our ASME B16.5 Titanium Weld Neck Flanges Class 150 offer unparalleled corrosion resistance, strength, and reliability for applications in the chemical industry. Designed to withstand high pressures and aggressive environments, these flanges ensure leak-free connections and superior system integrity. Available in custom sizes, they are perfect for integration into your pipeline, petroleum, and chemical systems.
By choosing Titanium Weld Neck Flanges, you are ensuring a long-lasting solution that guarantees top-tier performance, minimal maintenance, and cost-effective operation. Order your Titanium flanges today and experience their unmatched quality and durability in demanding applications.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
2000000-4000000
Ecer Certification：
Verified Supplier
Baoji Lihua Non-ferrous Metal Co., Ltd. was established in 2006. The company relies on theadvantages of Baoji industry and its strong technical support. It has been engaged in theproduction and sales of non-ferrous metals such as titanium, tantalum and nickel for many years. The factory cover... Baoji Lihua Non-ferrous Metal Co., Ltd. was established in 2006. The company relies on theadvantages of Baoji industry and its strong technical support. It has been engaged in theproduction and sales of non-ferrous metals such as titanium, tantalum and nickel for many years. The factory cover...
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