Weld Neck Flange
Function:
A weld neck flange has a long tapered hub that is butt welded to the pipe. This design ensures a smooth transition of stress distribution.
Key Benefits:
High Strength: The butt weld connection provides strong, durable joints, ideal for high-stress applications.
Stress Distribution: The tapered hub helps distribute stress between the pipe and the flange, reducing the risk of stress concentration.
Applications:
Oil and Gas: Commonly used in the oil and gas industry, especially in high-pressure systems.
Chemical Processing: Used in chemical processing plants where high-temperature and high-pressure conditions are prevalent.