BOOKS - PROFESSIONS AND CRAFTS - Ручная сварка при сооружени...
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160502
160502
Ручная сварка при сооружении и ремонте трубопроводов пара и горячей воды
Author: Н.А. Юхин
Year: 2007
Number of pages: 60
Format: PDF
File size: 7 MB
Language: RU
Year: 2007
Number of pages: 60
Format: PDF
File size: 7 MB
Language: RU
the illustrated manual describes the principles and features of manual arc welding of steam and hot water pipelines with a coated electrode, argon arc welding with a W-electrode and gas welding with an acetylene-oxygen flame. Contains information about the technology and technique of welding pipelines, their repair by welding. The manual is designed for manual welders and gas welders engaged in the construction and repair of steam and hot water pipelines.