Grafting to weld tubes in a special collector to be employed in high pressure appliances for thermoelectric plants. (Machine-translation by Google Translate, not legally binding)

摘要

Grafting to weld pipes in a collector, especially for use in high-pressure appliances. There are thermoelectric plants, with a neck that surrounds the splice opening and formed on the basis of the material of the collector, being equipped with approximately the wall thickness of the end of fixation of the graft, which end is optionally exploded, characterized in that the annular surface of contact between the graft and the neck is inclined inwardly in a conical shape. (Machine-translation by Google Translate, not legally binding)