At what intervals should overhead oil lines be supported?

The correct interval for supporting overhead oil lines is set at 4 feet. This specification is crucial for maintaining the integrity and safety of the oil lines. Supporting these lines at appropriate distances helps to prevent sagging, excessive strain, and potential leakage or rupture that can occur if the lines are either too loosely supported or spaced too far apart. Furthermore, consistent support helps in minimizing the risk of environmental hazards and maintaining compliance with safety regulations during routine inspections and operations.

Choosing a shorter interval, such as 2 feet, could lead to unnecessary material costs and labor, while longer intervals, such as 6 or 8 feet, may compromise the safety and functionality of the oil lines. Therefore, the 4-foot interval strikes an effective balance between safety, practicality, and cost-efficiency.