You can’t begin to talk about metal bellows performance without considering manufacturing methods. All key performance parameters depend on the way the bellows is formed or welded. Let’s take a look a...

The tubular boiler greatly increases the heating area and improves the working efficiency of the power plant. Header is an important part of boiler, which is divided into upper header and lower header...

The seamless tube is manufactured using a process called “extrusion”. During this process a solid steel bar is pierced though the centre using a die, turning the solid round into a round tube.Precisio...