Carbon Steel Weld Neck Flange
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Carbon Steel Weld Neck Flange
When your piping system demands maximum strength and leak-proof reliability, turn to EBY Fasteners for Carbon Steel Weld Neck Flange. This flange features a tapered neck that seamlessly integrates with the pipe, distributing stresses and minimizing the risk of failure under heavy loads, extreme pressures, or vibrations. Our selection offers a range of sizes and pressure classes to suit diverse industrial needs
Unsure which weld neck flange is right for your application? Our knowledgeable team can guide you through the selection process. We’ll help you choose the ideal carbon steel grade and flange specifications to ensure a robust and long-lasting connection that aligns perfectly with your system requirements
Choose EBY Fasteners for your Carbon Steel Weld Neck Flange needs. We are dedicated to delivering exceptional quality, competitive pricing, and outstanding customer support. Discover why our commitment to excellence makes us the preferred choice for demanding piping projects
Choose EBY Fasteners for your Carbon Steel Weld Neck Flange needs. We are dedicated to delivering exceptional quality, competitive pricing, and outstanding customer support. Discover why our commitment to excellence makes us the preferred choice for demanding piping projects
- ASTM A105/N : This standard is a mainstay in the world of flange, covering carbon steel components. A105 offers a balance of strength, ease of welding, and cost-effectiveness for many applications. Think of it as the reliable choice for general-purpose piping across industries.
- ASTM A350 (LF1, LF2, LF3) : These specific grades are designed to remain tough even in freezing temperatures. If your system operates in cold climates, cryogenic processes, or experiences significant temperature swings, an ASTM A350 flange ensures dependable performance by resisting brittle failure.
- ASTM A694 (F42, F46, etc.) : This standard encompasses a range of high-yield strength carbon steels. When your piping system faces extremely high pressures or heavy mechanical loads, A694 flange provide the extra strength you need to operate safely and reliably.
- ASTM A516 (Grades 55, 60, 70) : While primarily focused on pressure vessel plates, these grades also find applications in flange manufacturing. Their varying properties allow you to select a flange closely matching your system's specific pressure and temperature requirements.
- ASTM A182 (Alloys and Stainless) : Choose an A182 flange when corrosion resistance, high-temperature performance, or other specific properties are crucial for your application
- Material : The inclusion of carbon steel, underscores the versatility of weld neck flange designs. Carbon steel offers strength and affordability for many applications, alloys offer specialized mechanical properties, and stainless steel provides corrosion resistance.
- Standards : Adherence to ASTM A105 (for forged carbon steel) and ASTM A182 (for alloy and stainless steels) is crucial. These standards define material composition, mechanical properties, tolerances, and testing requirements, promoting reliability and compatibility within regulated industries.
- Sizes : The range from ½" to 24", with the potential for customization up to 48", highlights the adaptability of weld neck flange. They can integrate seamlessly into piping systems of various scales, from small process lines up to massive industrial installations.
- Thickness (Schedule) : Designations like Schedule 10 (S) through SCH 160 represent standardized pipe wall thicknesses. This specification ensures the flange's thickness aligns with your piping, offering the strength needed for your application's pressures and stresses.
- Pressure Ratings : From Class 150 to 2500, the flange can be chosen to match a wide range of operating pressures. This rating directly influences the safe working pressure within the piping system.
- Face Type : RF (Raised Face) and RTJ (Ring Type Joint) are common design choices. Each offers a different sealing surface profile and gasket type, optimizing the flange-to-pipe connection for the application's specific needs
- Superior Strength : Their weld neck design creates an exceptionally strong and leak-resistant connection to the pipe. This makes them the preferred choice for applications where reliability is non-negotiable.
- Stress Reduction : The tapered neck smoothly transitions from the flange to the pipe wall. This optimized design minimizes stress points and enhances resistance to bending loads, vibrations, and pressure surges within your system.
- Ideal for High Pressures : Weld Neck Flange is engineered to withstand demanding conditions. Their robust construction and seamless integration with the piping make them a top choice for high-pressure lines.
- Temperature Adaptability : Carbon steel offers a good balance of strength across a range of temperatures. By selecting the appropriate grade, a weld neck flange can deliver reliable performance in both moderately hot and moderately cold environments.
- Guaranteed Compatibility : Adherence to standards like ASME B16.9 ensures consistency between manufacturers. This translates to ease of installation and predictable performance within their specified pressure-temperature limits.
- Wide-Ranging Applications : Available in various sizes, pressure ratings, and carbon steel grades, weld neck flange finds use across numerous industries and piping systems. Their versatility makes them a valuable solution for diverse needs
- Refinery & Petrochemical : Refineries and petrochemical plants rely on carbon steel weld neck flange for its strength and reliability. This flange is found in critical high-pressure process lines handling various fluids and in connections to pressure vessels, heat exchangers, and other essential process equipment
- Chemical : The chemical processing industry utilizes carbon steel weld neck flange to safely transport chemicals, solvents, and other potentially corrosive fluids. The robust design and leak-proof welded connection ensure dependable performance when handling these process chemicals.
- Oil & Gas : Carbon steel weld neck flange is a staple in the oil and gas industry for both upstream and downstream applications. They are used extensively in high-pressure pipelines and find use even on offshore platforms, where their strength and resistance to harsh environments offer distinct advantages
- Power Plant : Within a power plant, carbon steel weld neck flange finds use in steam lines, high-pressure feedwater systems, and other applications where both pressure and temperature can be elevated. Their ability to withstand the demanding conditions within power generation facilities is essential.
- Industrial Machineries : Carbon steel weld neck flange is commonplace within industrial machinery. They are used in hydraulic systems, high-pressure lubrication lines, and coolant piping, providing a strong and reliable connection that ensures leak-free operation of various equipment types
Chemical Composition
| Element | Percentage |
|---|---|
| Carbon | 0.35% max |
| Manganese | 0.60-1.05% |
| Sulfur | 0.040% max |
| Silicon | 0.10-0.35% |
| Phosphorus | 0.035% max |
