BS 4504 Carbon Forged Steel Slip-On Flanges: Versatile Solutions for Piping Connections
1. Product Description: BS 4504 Carbon Forged Steel Slip-On Flanges are engineered components designed for connecting pipes in various industrial applications. These flanges are forged from carbon steel, offering superior strength and durability compared to cast flanges. They are designed to meet the British Standard 4504, ensuring high-quality manufacturing and performance standards.
2. Product Parameters:
Parameter |
Description |
Type |
Slip-On Flange (SO Flange) |
Sizes |
Customizable based on nominal pipe size (NPS) |
Specifications |
As per client requirements or standard dimensions |
Standard |
BS 4504 |
Material |
Carbon Steel (Forged) |
Surface Treatment |
As-forged, galvanized, painted, or coated with anti-corrosive material |
3. Mechanical Properties:
Property |
Typical Requirements |
Tensile Strength |
Typically above 400 MPa, depending on steel grade |
Yield Strength |
Typically above 240 MPa |
Elongation |
≥20% for most carbon steel grades |
Hardness |
Varies depending on heat treatment and manufacturing process |
4. Chemical Composition:
Element |
Typical Range (%) |
Carbon |
0.15 - 0.30 |
Manganese |
0.50 - 1.60 |
Phosphorus |
≤ 0.045 |
Sulfur |
≤ 0.045 |
Silicon |
≤ 0.50 |
5. Product Uses:
- Piping Systems: Used in the construction and maintenance of industrial piping systems.
- Pressure Vessels: Ideal for connecting to pressure vessels and tanks.
- Chemical Processing: Suitable for use in chemical and petrochemical plants where corrosion resistance is required.
- Power Generation: Employed in power plants for steam and cooling systems.
- Water Treatment: Utilized in water and wastewater treatment facilities.
6. Product Grade Standards:
- BS 4504: The flanges are manufactured in compliance with the British Standard 4504, which specifies the requirements for carbon steel flanges for pressure purposes.