Copper
40-45 depending on load
on my chrsyler if u look head on at the engine. on the left hand side under the engine about a foot and half down should be your fuel filter. Depending on if it has an evaporator coil it should only have 2 tubes (one going in and one going out). If it has an evaporator coil there will be three tubes. The normal two tubes and one more coming out the side.
Rising Film EvaporatorIn a Rising Film Evaporator liquid feed enters from the bottom of steam heated tubes. The parallel movement of liquid and vapour along tube surface imparts effective water evaporation from the liquid feed. This type of evaporator is ideal for liquids which attain high viscosity or have fouling tendency.
Rear A/C units don't usually have orfice tubes, they usually have expansion valves... that the thing with the thin metal tube sticking that leads to the evaporator. It's on the inlet of the evaporator.
There are many products made from P tubes. there are Ibm products that are used everyday and also P tubes from vacuums that help clean houses. P tubes are also used for LED tubes.
penne
It is made in SEMINIFEROUS TUBES.
You will have to disconnect the liquid line and the accumulator from the evaporator tubes in order to remove the heater core.....
who made the vacuum tubes
an evaporator is a part of a refrigeration plant by which the refrigerant is made to boil at a much lower temperature and pressure. the idea is to extract the heat from the region which we want to cool. basically the evaporator is located at the region where the thing to be cooled is situated.
Some units use orifice tubes and some units use thermostatic expansion valves to meter the refrigerant, but in either case it will be found between the condensation coil and the evaporator coil. Usually just before entering the evaporator coil.