To control rusting. Galvanizing means that a layer of zinc metal is placed on top of steel. Zinc forms a protective layer that keeps the steel from rusting.
Yes, the reason for this is PVC pipes do not last as long and galvanised piping can survive in any kind of weather climate. Depends.. Water quality, sun exposure, climate and flow rates
2000 psi
galvanised material may flake off and set into moving part
They can be made from a variety of materials, galvanised steel, copper, PVC, CPVC or PEX.
Galvanised = metal (iron, steels) protected with a layer of zinc Alkanized = water or a solution with a pH greater than 7
That woulld depend on the piping materials and local codes as copper TYPE L , K or M should not be threaded and plastic piping should NEVER be lead wiped to a brass ferrule and Cast Iron should not be glued
No most certainly not, firstly, if laying copper water pipes and then you lay wiring next to it, it doesnt matter how much of insulation there is it will cause electrolosis. And weaken the pipe causing it to burst therefore affecting the electrical wiring and water and electricity do not go well together. Secondly chasing galvanised pipe into a wall is definitely not recommended because when the galvanised pipe "sweats" it will start to rust as the moisture just sits in the wall also causing the pipe to burst and affecting the electrical wiring. There must be a minimum 200mm between the chasing for electrical wiring and plumbing pipes.
It is more resistant to corrosion.
Don't know that but do know this. Connect a water hose to your water heater drain valve tomorrow and water your grass or garden for 10 gallons worth. My guess is that the pipes to this tub are black iron and are rusty on the inside. If this is not happening in any other part of your house then these pipes will need replacing. Good answer. Draining the water heater also helps it last longer. Or, it can be also 45 year old galvanised pipes feeding the tub like are in my house. My plumbing pipes are rusting internally. That one tub may not be used very often but it's supply line is rusting inside.
Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.Aqueducts were large water pipes and they were used to bring water to wherever it was needed.
A plumber installs water pipes.
To prevent water pipes from banging, you can try installing water hammer arrestors, securing loose pipes, adjusting water pressure, and insulating pipes to reduce vibrations.