The end transition section adopts a gradually changing cross section design, which can eliminate stress concentration caused by geometric abrupt changes and improve the overall vibration resistance performance.
The surface of the weldment must be kept dry and clean to prevent moisture or impurities from decomposing at high temperatures and generating gas, which can lead to porosity or slag inclusions.
If direct burial is to be carried out outdoors, an area with stable geology and no corrosive media should be selected, and protective plates or fine sand bedding layers should be laid in advance to reduce the friction and compression of the hose by the so
In modern industrial and engineering applications, corrugated pipe, as an important metal product, is widely used in various piping systems.
In modern bridge engineering and large-scale infrastructure construction, safety and durability are perpetual themes. Metal expansion joints, with their superior multi-directional displacement compensation capabilities, have become key components in deman
PTFE-lined metal expansion joints, with their unique composite structure, have become the ideal choice for highly corrosive media environments. They leverage the strength advantages of metals while utilizing the corrosion-resistant properties of polytetra