137B.6P Chain Wrenches For Piping. Activity related to the installation and maintenance of pipes.
Personal and maintenance equipment is composed of elements whose function is the conservation of industrial components, the protection of the operators themselves or the subjection in manufacturing and repair processes.
Tools are instruments aimed at performing a mechanical task when some kind of force is applied to them. There is a wide variety of tools, such as cutting, clamping, hitting, joining, assembling or measuring tools.