Long Welding Neck Flange

The long welding neck flange is relatively tall, which enhances the stiffness and load-bearing capacity of the flange. Compared with the butt-welded flanges, the long welding neck flanges require more welding work and consume a higher amount of welding electrodes. They cannot withstand high temperatures, high pressures, repeated bending, or temperature fluctuations. However, they are more convenient for on-site installation, as the process of patting and kneading the weld seams to prevent damage can be omitted, making them quite popular. The connection method between the long welding neck flanges and the nozzles requires material selection based on the actual situation, as well as thorough preparation work. It is necessary to strictly follow the connection steps and pay attention to relevant matters to ensure the firmness and safety of the connection. At the same time, during daily use and maintenance, regular inspections and maintenance should be carried out. Any issues should be addressed promptly to avoid the occurrence of dangerous situations.

Ring Forging

Anbao can customize and process non-standard forgings according to the special parameters provided by customers. As for flanges, although there are some standard specifications, there are still various differences in materials, dimensions, connection methods, etc., in order to adapt to different usage environments and scenarios.

Pipe box and pipe plate

Anbao can customize and process non-standard forgings according to the special parameters provided by customers. As for flanges, although there are some standard specifications, there are still various differences in materials, dimensions, connection methods, etc., in order to adapt to different usage environments and scenarios.

Trapezoidal forging

Anbao can customize and process non-standard forgings according to the special parameters provided by customers. As for flanges, although there are some standard specifications, there are still various differences in materials, dimensions, connection methods, etc., in order to adapt to different usage environments and scenarios.

Shaft Forging

Anbao can customize and process non-standard forgings according to the special parameters provided by customers. As for flanges, although there are some standard specifications, there are still various differences in materials, dimensions, connection methods, etc., in order to adapt to different usage environments and scenarios.