Weld Neck Flanges are widely used in high-pressure and high-temperature applications. Their tapered hub design helps distribute stress evenly, reducing the risk of failure. Many Chinese flange factories manufacture weld neck flanges in carb......

Flanges are widely used in pipeline systems. They can connect different parts of pipelines, such as boilers, pumps, valves, etc., to ensure the sealing and sealing of the pipeline system. This connection method is widely used in petroleum, ......