What type of support is commonly used for horizontal pipe installations?

For horizontal pipe installations, hangers are commonly used as they provide necessary support while allowing for some movement and expansion of the pipes. Hangers are designed to secure pipes to structural elements of a building, such as beams or ceilings, ensuring that the pipes remain in place and do not sag or become misaligned over time. This is particularly important for maintaining proper fluid flow and preventing stress on the pipes that could lead to leaks or failures.

In contrast, while brackets, straps, and clamps may serve other purposes in pipe support systems, they are typically used in different contexts or for different types of installations. Brackets are often used for vertical supports or to hold fixtures in place. Straps can secure pipes but are more limited in their ability to support the weight of horizontal runs. Clamps are generally used for securing pipes in place, but they do not provide the same level of vertical support as hangers, particularly over longer distances. Thus, hangers are the preferred choice for ensuring the integrity and support of horizontal pipe installations.