ISO 2016:1981 Capillary solder fittings

What is ISO 2016:1981 Capillary solder fittings for copper tubes — Assembly dimensions and tests ISO 2016:1981 is a standard that specifies the assembly dimensions and tests for capillary solder fittings used with copper tubes. These fittings are commonly used in plumbing, heating, and refrigeration applications to join copper pipes together. The standard covers capillary […]