Radiator pipes, to protect small children from burns, should be covered with foam insulation pipe covers. They are sold in most hardware stores (definitely in the large stores such as Home Depot), and come in different sizes. Measure the around the pipe
Water — close to a million gallons — had followed the unbendable rules of physics and flowed freely into Macklin’s backyard on Longview Road in South Orange for nearly six weeks. Macklin said he was unaware of the situation since his yard was covered with snow for most of the winter.
People living in older buildings often hear pounding noises in their plumbing or radiator pipes — it’s a well-known effect called a water hammer, which can occur when a valve is suddenly opened or closed in a pipe carrying water or steam, causing a pressure wave to travel down the pipe with enough force that it can sometimes cause the pipes to burst. Now, new research shows that a similar effect takes places on a tiny scale whenever a droplet of water strikes a surface.