316 Stainless Steel Flange ASME B16.5 2" Class 150
316 Stainless Steel Flange ASME B16.5 2" Class 150
SSM supplies high-quality 316 stainless steel flanges manufactured in accordance with ASME B16.5 standards, sized 2 inches (DN50) and pressure-rated to Class 150. These flanges are ideal for low-pressure systems requiring strong corrosion resistance and reliable sealing.
🔩 Product Features & Description:
Material: Stainless Steel 316
Excellent resistance to corrosion, especially in chloride and marine environments.
Superior durability and hygiene properties.
Standard: ASME B16.5
Globally recognized specification for flanges used in piping systems.
Size: 2" (DN50)
Nominal pipe size, widely used in commercial and industrial systems.
Pressure Rating: Class 150
Suitable for low to medium pressure systems.
Face Type: Typically Raised Face (RF) for better gasket sealing.
📐 Typical Dimensions (for 2" Class 150, RF):
| Parameter | Value |
|---|---|
| Outside Diameter (OD) | 6.00 in |
| Bolt Circle Diameter (BCD) | 4.75 in |
| Number of Bolt Holes | 4 |
| Bolt Hole Diameter | 0.75 in |
| Flange Thickness | 0.69 in |
| Raised Face Height | 0.06 in |
Dimensions vary slightly by flange type (e.g., Weld Neck, Slip-On, Threaded).
✅ Applications:
Chemical and Petrochemical Plants
Marine and Offshore Installations
Food and Pharmaceutical Processing
Water Treatment Facilities
Oil & Gas Distribution Systems
HVAC and Building Infrastructure
🌟 Advantages of SSM 316 Stainless Steel Flanges:
High corrosion resistance in aggressive and saline environments
Good strength and temperature tolerance
Smooth surface and hygienic properties for clean processing environments
Long service life and reduced maintenance costs
Compatible with a wide range of piping materials and gasket types
🔧 Why Choose SSM:
Over 30 years of flange manufacturing and export experience
Strict quality control and full certification (EN, ASME, ISO)
Customization available for face types, dimensions, and surface finishes
Fast delivery and reliable technical support
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