What are best practices for securing propane lines from tanks?

Installing Propane Line Anchors

To secure propane lines from tanks, install anchors at regular intervals, typically every 10-15 feet, and make sure they are rated for the specific propane line size and weight. Use a minimum of 1/4-inch thick anchor plates and a 1/2-inch diameter anchor bolt to resist the force of a potential leak or rupture. Consider using a secondary anchor system for high-hazard areas or in regions prone to natural disasters.

Protecting Propane Lines from Damage

Protect propane lines from damage by burying them at a depth of at least 18 inches, and avoid direct contact with tree roots or electrical lines. Use a 6-inch diameter trench to lay the propane line and fill with a minimum of 6 inches of soil to prevent damage from excavation equipment or gardening activities. For areas with high water tables or flooding risks, consider using a more secure trenching method, such as a trench box or plastic sleeve.

Clearing Propane Lines from Flammable Materials

Maintain a minimum 12-inch clearance from any flammable materials, such as woodpiles or combustible storage containers, to prevent ignition from a potential leak or rupture. Use fire-resistant materials, such as stainless steel or PEX tubing, for propane lines in high-hazard areas or near flammable materials. Regularly inspect propane lines for signs of damage, wear, or corrosion, and replace them as needed to prevent a potential safety hazard.