When procuring butt-weld pipe fittings for industrial pipeline systems, understanding the relevant standards is critical to ensuring safety, performance, and interchangeability. This guide provides procurement engineers with a practical overview of the standards that govern butt-weld fittings, along with a checklist for supplier evaluation and documentation requests.
Material Standards and Grades
The material of butt-weld fittings must comply with international standards to guarantee mechanical properties and corrosion resistance. Common material standards include:
