Видео с ютуба Hot Tapping

Hot Tapping Operation by Protap Global Pipeline Services

Basic Hot Tapping and Line Stop Process

STOPPLE® Train Plugging System

Great Teamwork Skills Of The Workers When Hot Tapping Giant Pipeline | Awesome Welding Skill

Hot Tapping and Plugging Transmission Lines

Maquina Hot Tapping Mirage AST Industrial

Hot Tapping and Line Stopping 筒式管道不停輸帶壓開孔封堵

SureTap Hot Tapping

129 Series Hot Tap Pipe Plug System

Hot Tapping Gas Pipelines

Hot Tapping in Pipelines | T.D. Williamson

HOT TAPPING

Hot Tapping Process

Hot Tapping and Line stopping services

Демонстрация горячей врезки в трубопровод с максимальным расходом.

Petersen-128 Series Hot Tap Pipe Plug System

Hot tapping gas pipeline

America's #1 Hot Tapping Machine