How much does CPVC Pipe Price Cost?
How much does CPVC pipe cost? CPVC pipe price varies based on
several factors. We’ll address them here. Material
CPVC pipe prices are always lower than metal, because
plastic is both a cheaper raw material and cheaper to shape into the final
desired form. For example, CPVC schedule 80 pipe costs about 60 percent of the
price of schedule 40 carbon steel pipe. And it is a third of the cost of
propylene lined steel schedule 40 pipe.
CPVC pipe costs a little more than PVC pipe, but you get piping that
has greater fire resistance and better impact strength. CPVC pipe costs about
twenty percent more than similarly sized PVC pipe. However, there are other
factors that go into the final price you pay for CPVC pipe.
Size
The wider the pipe, the greater the cost. For example, 3 inch
diameter extruded pipe costs roughly twice as much as 2 inch diameter pipe.
This is partially due to the fact that the wider pipe has more plastic in it.
For this reason, when one pipe has a thicker wall than another but the same
internal diameter, you’ll pay more for it. This is also due to the fact that
the wider pipe is more difficult to make. You’ll pay more for longer lengths of
pipe, since there is both more material in it than a shorter piece of pipe and
the lower demand for such pieces.
If
you request a custom size of pipe be made, the setup and teardown costs are
paid entirely by you. This increases the cost of the CPVC piping per piece
regardless of how many you order.
Manufacturing Method
The main way CPVC piping is made is via extrusion. CPVC pipe can be
rolled if it has a diameter over 22 inches. However, the cost is much greater
than extruded pipe, because more time and effort goes into making it.
Supply and Demand
Commonly
used sizes of CPVC pipe are cheaper than rarely used sizes, because they are
produced in volume, lowering the per-unit cost. The same economics are at work
when you’re shopping for CPVC pipe fittings. Conventional 90 degree turns and
three way tees are cheaper than a 30 degree or 60 degree angle because they are
bought by so many more people.
Performance Specifications
Chemicals can be added to the CPVC to increase its thermal
resistance, such as ensuring that it remains intact during a fire. This is a
common requirement for CPVC pipes used in sprinkler systems. The higher the
performance standards, the greater the cost.
Industry Standards
CPVC pipe almost always meets National Sanitation Foundation or NSF
standards for safe drinking water. If you want to work with a manufacturer who
meets ANSI, ISO or other international standards, recognize that they have to
do a lot of work to meet those standards. Their product may be the same, but
there are administrative costs they bear to fill out and file the paperwork.
Therefore, you’ll typically pay more for pipe
that
comes with a variety of industry certifications than one that doesn’t. You’ll
also pay more for certifications proving that the CPVC pipe was made from
recycled plastic or meets other environmental standards.
Taxes and Import Duties
When
you buy locally made CPVC pipe, you won’t have to pay import fees or duties
that increase the cost of imported CPVC pipes. The transportation costs
associated with receiving your pipes are lower, as well.
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