rörändar
Rörändar is a Swedish term used in plumbing and pipework to denote the ends of pipes that are prepared for connection to fittings, valves, or other pipes. The word combines rör (pipe) and ändar (ends) and appears in technical manuals, shop literature, and field documentation. In practice, rörändar describe the surfaces and geometries at the ends of piping components that enable a secure seal and structural join.
End preparation encompasses a range of configurations designed to suit different connection types. Common end types
Rörändar are made from materials appropriate to their service, such as copper, steel, stainless steel, PVC, CPVC,
Applications span drinking water, gas, industrial processing, and heating systems. Proper deburring, cleaning, alignment, and adherence