No, certainly not. PVC pipes can only take a certain tempreature and in most cases cannot withstand tempreatures above 60 degrees celcius. if a thermostat fails in a geyser and the hot water over boils and you run water through your PVC pipes, they can melt causing severe damage. the best pipes to use are copper and galvanised depending where you live.
natural gas line
water pipe
Sleeving, or relining. It depends on the type of application.
Possibly the same reason it has a blue line in the USA to show it is compatible to type L tubing used for domestic water supply.
A saddle valve is a type of valve used in plumbing systems to connect a water supply line to a pipe. It is typically used to supply water to appliances like ice makers or water filters. The saddle valve is attached by clamping onto the pipe and piercing it to create a connection for the water supply line.
what type of material the pipe is made out of.
Type 96 pipe refers to a specific classification of PVC (polyvinyl chloride) pipe commonly used in plumbing and drainage applications. It is characterized by its standard dimensions and pressure ratings, making it suitable for a variety of water distribution and drainage systems. Type 96 pipes are known for their durability, resistance to corrosion, and ease of installation, often utilized in residential and commercial plumbing projects.
COPPER TUBING TYPE "L" BUT make sure it is propelr drained in the winter months if freezing is possible
Coated Copper Pipe that is approved for underground only.
No, hard water is in the water, it is not caused by the type of pipe.
Shut off valve at the wall? Turn the main water line off and change it. How you change it would depend on what type it is and how it attaches to the pipe.
This is a sign of residue in the hot water pipes. i guess at your part of the world, you must be using corrosive type of water pipes. The heat in the water helps oxidization of the inside of pipe and when the same pipe is not used to transfer of water in the pipe, existing water in the pipe caused corrosion so when the tap is opened after a while, the water that comes out is brown. To avoid this, you need to use the tap more often to stop the brown build up inside the pipe.