it's a set of tubes inside which liquid or gas flows from one place to another.
pipes
It is a process which relies on combustion of oxygen ando acetylene.
Oxyacetylene welding
it's test and display voltage signals as waveforms, visual representations of the variation of voltage over tome.
oscilloscope
it's a elements that is a gas with no smell or colour. large part of the air on earth, and is needed by animals and plants to live.
oxygen
it's a small piece of metal with a hole in it through which you put a bolt
nuts
it's designed to withstand higher pressures and have characteristics specific.
nitrogen regulator
A nonmetallic elements that makes up about 78 percent of the atmosphere by volume, occurring as a colorless gas.
nitrogen
They are a form of hand protection. The glove material is a compound called nitrile, which is a chemical resistant, puncture resistant material.
nitrile gloves
to discover the exact size or amount of something
measure
It's a device that measures air pressure using a container with a "U"-shaped tube open at one or both ends.
manometer
are commonly used for forging, clinching, moulding, blanking, punching, deep drawing, and metal forming operations.
press
It is mainly used for cutting thin metal such as aluminum, brass, steel, or copper
hacksaw
Used for installation, repairs, and limited production work in electronics assembly.
soldering iron
