Types of plumber's snakes
A drum auger is a motorized auger with modular blades designed for various gauges of pipe. A drum auger is powerful enough to cut through tree roots. Used unskillfully, they can also damage plastic pipework and even copper tubing.
Main article: Roto-Rooter
The Roto-Rooter is an electric auger invented in 1933 by Samuel Blanc, an American. His wife called the invention a Roto-Rooter, because the cable and blades rotated as they cut through tree roots inside sewer pipe. Competing companies made imitations after the Blanc's patent expired in 1953, but the machine is manufactured by and for a United States company called the Roto-Rooter Plumbing & Drain Service.
Tools for plumbing - Wikipedia
Plumbing equipment includes devices often hidden behind walls or in utility spaces which are not seen by the general public. It includes water meters, pumps, expansion tanks, backflow preventers, water filters, UV sterilization lights, water softeners, water heaters, heat exchangers, gauges, and control systems.
Specialized plumbing tools include pipe wrenches, flaring pliers, pipe vise, pipe bending machine, pipe cutter, dies and joining tools such as soldering torches and crimp tools. New tools have been developed to help plumbers fix problems more efficiently. For example, plumbers use video cameras for inspections of hidden leaks or problems, they use hydro jets, and high pressure hydraulic pumps connected to steel cables for trench-less sewer line replacement.
Caring for the finance company hydraulic
Determinant for the development of a specific hydraulic plant is the fact that in the vicinity there are any other such establishments. Therefore, keeping the hydraulic activity should be supported by a review of the market research and identification of needs of people living near the plant owned hydraulic. In addition, you should make a detailed plan for the development of their own hydraulic plant and take care of his finances. The primary way of taking care of these finances is to decide on the execution only such orders, the execution of which will not be a big problem. In addition, the need to employ only the necessary number of employees and carefully account for the Tax Office.