What is the operating procedure of drill pliers?

Operating procedure of drill pliers: Open the gate valve to the maximum caliber. When the hand wheel rotates clockwise to enter the knife, when the center drill (drill bit) reaches the main pipe, the hand wheel is reversed for half a turn (to prevent cutting). Start the motor, slowly turn the handwheel clockwise to enter the knife, feel the power through the pipe wall after drilling. After turning off the power, you can manually enter the knife, indicating that it has been drilled through. The drill rod pliers clockwise idle the handwheel to enter the knife, and when the barrel knife reaches the pipe wall, it reverses for half a circle (to prevent the knife). Start the motor again, and slowly turn the handwheel clockwise to feed. After the barrel knife cuts the tube wall, the power is cut off. After turning off the power, if the manual feed does not turn manually, it indicates that the cutting is not completed. To reverse the handwheel for half a cycle, restart the motor, and then continue to feed slowly. After the motor cuts off the power, the handwheel can rotate to feed, indicating that the hole cutting has been completed.

The drill rod pliers are carried out in a completely closed cavity. The cutting process of the tool is isolated from the air, and there is no possibility of fire or explosion, and no pollution to the environment. The device is an open contact without stopping production, which is suitable for any medium except oxygen and various types of pipes of different diameters.

Drill pipe pliers are a method of manufacturing interfaces on pipes and containers. The pipes and containers are under pressure or in use when opening holes. Add branch pipes for input or output materials. Set temperature probe monitoring points to provide connection points for equipment (blocking equipment). The pressured openings are performed in a completely closed cavity. The cutting process of the tool is isolated from the air and there is no fire The possibility of an explosion is also pollution-free. The device is an open contact without stopping production, which is suitable for any medium except oxygen and various types of pipes of different diameters. The drill pipe pliers solve the traditional operation methods such as pipeline shutdown, pressure reduction, release, and use of open flames in pipeline online maintenance. Avoiding operation risks. Improving safety. Making repairs fast and economical. For many years, it has been a domestic urban gas pipeline network Owners of petroleum and petrochemical pipelines provide quality equipment and services.