What repair method is used for large leaks in fresh and salt water lines?

The jubilee patch is a highly effective repair method specifically designed for handling large leaks in both fresh and salt water lines. This technique involves the use of a steel plate and a banding system to create a secure seal over the damaged area. The steel plate provides considerable strength and stability, making it suitable for high-pressure applications often found in these types of water lines.

Jubilee patches are particularly advantageous because they can be quickly applied and can withstand the pressures associated with water systems. The design allows for easy adjustment during installation, ensuring a tight fit that minimizes further leakage.

In contrast, other methods like the soft patch or plastic patch may not provide the same level of durability or pressure resistance necessary for larger leaks, while a bucket patch is more of a temporary solution that is unsuitable for long-term repairs or larger breaches. This distinction makes the jubilee patch the optimal choice for significant leaks in both fresh and salt water lines.