Welded overlay fittings

Product Introduction

Weld‑overlay composite pipe fittings are specialized wear‑ and corrosion‑resistant pipeline components, manufactured by overlaying high‑alloy wear‑resistant materials onto the inner surface of standard carbon steel pipe fittings.
This type of pipe fitting combines the high toughness of the base material with the exceptional wear resistance of the overlay weld layer. Its integral overlay‑welded structure is robust and resistant to delamination, significantly enhancing the fitting’s resistance to erosion, abrasion, corrosion, and thermal shock.
Customizable surfacing layer thickness and alloy composition; capable of machining elbows, tees, reducers, straight pipes, and other configurations. Widely used in demanding service conditions involving severe media‑induced wear, such as power generation, mining, metallurgy, chemical processing, and building materials industries.
Supports all standard specifications as well as non-standard customizations, meeting the diverse application needs of various projects.