2. PVC is…..
Made from salt (57 per cent) and
oil/gas (43 per cent).
Was first produced commercially in the
late 1920s.
3. PROPERTIES…..
PVC polymer is chemically stable, neutral and
non-toxic.
PVC's major benefit is its compatibility with
many different kinds of additives, making it a
highly versatile polymer.
PVC has excellent electrical insulation
properties,good impact strength and
weatherproof attributes .
4. USED IN……
PVC in Medical Applications
PVC in Transport
PVC in Building and Construction
PVC in Toys
PVC in Consumer Goods and Everyday Life
PVC in Packaging
PVC in Art and Design
5. PVC PIPE
Polyvinyl chloride (PVC) pipe is made from a plastic
and vinyl combination material. The pipes are
durable, hard to damage, and long lasting. They do
not rust, rot, or wear over time. For that reason, PVC
piping is most commonly used in water systems,
underground wiring, and sewer lines.
6. CHARACTERSTICS
The Colour of PVC Pipe is White or Dark Grey.
PVC is available in both rigid form and flexible
form.
It is safe to touch and handle.
8. PVC WATER PIPE
PVC water pipes are also very smooth, which means
there is no loss of flow or water pressure due to
friction. Finally, PVC water pipe does not react
chemically with water, so there is little risk of rust or
corrosion.
Polyvinyl chloride pipe, or PVC pipe, is more often
used to remove water, rather than supply it for
consumption.
9.
10. PVC PIPE CONNECTORS
Plumbers join pipe tees to surrounding pipes using a
variety of methods. Many metal pipes and
connectors are threaded, and can be screwed
together by hand or with a wrench.
PVC plumbing is plumbing done with polyvinyl
chloride (PVC) pipe. Around half of the world's PVC
production goes to making pipes for plumbing
applications, and PVC plumbing is extremely
common around the world for new structures and
replacements of existing plumbing systems.
11.
12.
13. PVC PLUMBING PIPE
PVC plumbing is plumbing done with polyvinyl
chloride (PVC) pipe. Around half of the world's PVC
production goes to making pipes for plumbing
applications, and PVC plumbing is extremely
common around the world for new structures and
replacements of existing plumbing systems.
PVC drain pipe, or perhaps more generally, PVC
pipe, is the ubiquitous white tube most often used in
plumbing applications.
14.
15. PVC SEWER PIPE
It is typically used to allow water to pass from one
location, such as a roof, to another location, such as
a sewer or gutter. Polyvinyl chloride pipe, or PVC
pipe, is more often used to remove water, rather
than supply it for consumption.
City water and sewer carrier pipes are housed inside
containment pipes, particularly when a pipe is built
exposed.
16.
17. PVC DRAINAGE PIPE
Since then, industry standards have been
developed and piping that is appropriate for water
is marked with designations such as NSF-61. PVC
drain pipe is often preferred over other forms of
drainage pipe, including cast iron pipe, flexible
tubing, or galvanized steel pipe.
Users can manipulate it to send water flow in any
desired direction. Drainage pipes are also made of
ceramic. This type of drainage pipe is similar in
strength to many types of plastic piping.
18.
19. PVC PIPE SUPPLY
Because the flexible pipe can easily routed in any
direction necessary, this form of PVC piping can be
used in areas where space is very limited or that simply
would not accommodate a rigid pipe. Flexible PVC
pipe fittings are much like the fittings for any type of
pipe, so no special tools are needed for the installation.
A coupler or union type of PVC pipe fitting is like a
sleeve that slides over the end of each PVC pipe at a
joint and is used to join the two pieces of pipe together.
Cap PVC pipe fittings usually are used to cap off the
flow of water at one point.
20. ADVANTAGES AND
DISADVANTAGE
Pipes used in soil and waste water discharge systems
Rigid PVC pipes are used for distribution of water with temperature
below 450C.
At higher temperature, the strength of the pipes decreases.
Similarly ultraviolet radiation from sunlight as well as frequent
changes in temperature reduces the life of PVC pipes.
These pipes are costlier than AC pipes but cheaper than GI pipes.
PVC Pipes resist corrosion and degrade from chemicals classified
as an Acid and Alkali.
Functional temperature is 200 Degree Fahrenheit.
Light in weight
Pipes are durable.
21. PVC Pipe Vs Cast Iron Pipe
Cast iron is time tested, durable and quiet.
PVC pipe is easy to cut.
Use cast iron for large drain stacks and PVC for
vent pipes.
PVC pipe is lighter weight than cast iron. It cuts
faster with a regular saw you'd use to cut
lumber. To cut cast iron, you need a cut-off
saw with an abrasive blade that creates a
shower of sparks.