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The base metal is iron - the active metal is zinc (galvanized)
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∙ 13y ago
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How do you dissolve concrete?
One inche metal pipe is filled with cement contrere and it has many curves. How can i clean that pipe
In a steel pipe fitted with brass tap which metal will get corroded?
If a steel pipe is fitted with a brass tap, it is the brass tap that will get corroded.
Are a frozen pipe or a rusted metal bike a chemical energy?
A frozen pipe is a physical change, as it is just water changing state from liquid to solid (ice). However, a rusted metal bike is a chemical reaction as it is caused by the metal reacting with the oxygen in the air, in what is called an oxidation reaction.
Why does iron pipes rust more quickly in clay than shellow trench of sand?
The most common form of sand is SO2, silicon dioxide, also known as silica. SO2 is able to absorb water molecules, reducing the amount of water that reaches the iron pipe. less water reaching the pipe means there will be less water rusting the pipe
How is a rusting pipe a chemical change?
Rust is a chemical change because it takes the Iron(or whatever metal) the bridge is made of and reacts with water and the atmosphere and created a new compound H2OFe which is also known as rust.
What is the weight of a 3 millimeters thick galvanised iron pipe?
Depends on how long the pipe is
What is GP pipe?
It is pre galvanised pipe that is pipe manufacture GP SHEET/COIL
Is galvanised pipe a smooth pipe?
Not really, there are tiny lumps all over most of it.
What is the by product oxidation of metal pipe?
A salt of the metal. It could be an oxide but equally, it could be a halide, carbonate, suplhate or other salt.
Hydraulic lines should never be constructed of?
galvanised pipe
What Hydraulic lines should NEVER be constructed of?
galvanised pipe
What is the pressure rating for class C Galvanised iron pipe?
abe chutiye kuch kaam dhaam nahi hai kya life mein... behenchod iron ki rating pooch raha haIA
What is the difference between MS pipe and GI pipe?
there is difference in material ms is mild steel and gi is galvanised iron, hence the properties will be different
How do you separate cast iron pipe without damage?
Use a Barbie head. Sawzall with metal cutting blade to cut through pipe without damaging cast iron pipe.
What is the difference between Hose and Pipe and Tube?
A hose is usually made of plastic or rubber. A pipe, on a motor vehicle is made of metal,steel, copper , galvanised. A tube is also made of metal ,but has a much thinner wall . (ie the difference between the outer diameter and the inner diameter)
Do you use PVC pipe cement when connecting a PVC pipe to a galvanized metal pipe?
No, do not use glue. Use teflon tape or pipe dope on the threads. You should also make sure you always put the male PVC thread into the female metal thread. If you do it the other way you will tend to split the PVC fitting when you tighten the threads.
Galvanised pipe to copper pipe fitting?
You will want to put a length of copper into the fitting and solder it before you put it on the galvanised so that you don't cook out the pipe dope. >>they also could have soldiered on a flange on copper and thread on galvanized pipe.would have been another choice
