What is the main purpose of using the pipe hitch knot?

The main purpose of using the pipe hitch knot is to move pipe safely. This knot is specifically designed to securely attach to a pipe, making it an effective choice for lifting and handling pipes during installation or transportation.

When using a pipe hitch, it allows the load to be distributed evenly around the pipe, reducing the risk of slippage or damage to the material being moved. This is crucial in steamfitting, where the integrity of pipes needs to be maintained. The design of the pipe hitch ensures that it can support the weight and size of the pipe while allowing for safe maneuverability.

In contrast, securing a boat to a dock typically involves knots that provide a more stable hold against water conditions, while hoisting heavy tools requires knots that can withstand vertical loads but may not be tailored for pipe-specific handling. Likewise, tying two ropes together typically involves knots designed for strength and security between the ropes themselves, rather than for attaching to cylindrical objects like pipes.