China PVC Schdule 80 Pipe & Fittings Supplier

Sch80-PVC-Valve-Pipe-Fittings

PVC Schedule 80 Pipes & Fittings

All pipes and fittings adhere to the ANSI standards. UPVC pipes are crafted from a 100% virgin unplasticized polyvinyl chloride compound, ensuring that no recycled materials are incorporated into the manufacturing process.

The pressure rating of PVC SCH80 pipes varies depending on the pipe’s diameter and temperature. At a reference temperature of 73°F (23°C), the pressure ratings can range significantly.

Size:1/2″-20″

Standard:ASTM D1785

GeneralHot Sale For PVC Schedule 80 Pipes & Fittings

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PVC Sch80 pipe standard wall thickness

Outside Diameter (inch)Outside Diameter (mm)Tolerance of OD (mm)SCH80
Thickness (mm)Tolerance (mm)
1/2"21.34±0.13.730.51
3/4"26.67±0.13.910.51
1"33.4±0.134.550.51
1 1/4"42.16±0.134.850.51
1 1/2"48.26±0.155.080.61
2"60.32±0.155.540.66
2 1/2"73.02±0.187.010.84
3"88.9±0.207.620.91
4"114.3±0.238.561.02
Outside Diameter (inch)Outside Diameter (mm)Tolerance of OD (mm)SCH80
Thickness (mm)Tolerance (mm)
5"141.3±0.259.521.14
6"168.28±0.2810.971.32
8"219.08±0.3812.701.52
10"273.05±0.3815.061.80
12"323.85±0.3817.452.08
14"355.6±0.3819.052.29
16"406.4±0.4821.412.57
18"457.2±0.4823.802.84
20"508±0.5826.193.15
24"609.6±0.7930.943.71

China PVC Schdule 80 Pipe & Fittings Supplier

The FAQ About PVC Schdule 80 Pipe & Fittings

Please note that the following is the FAQ of our regular   PVC Sch80 pipes and fittings. If you have other requirements, please contact us by email

uPVC Sch80 Pipe:

Size: 1/2"-20"

Length:4M or 5M

u PVC Sch80  Fittings:

Size:1/2"-20"

Normally we set the minimum order quantity to be 10 boxes per size.

 Usually we will deliver within a week if there is stock, and within 30 days if there is no stock.

Shipping/Railway

Ningbo/Shanghai 

T/T, Paypal

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Why Choose PVC Schedule 80 Pipe & Fittings?

Stable physical properties:

Resistant to water pressure, external pressure, and high impact strength

Good chemical resistance:

Has good acid resistance, alkali resistance and corrosion resistance

Light weight:

The quality of PVC material is only 1/5 of iron. In comparison, transportation, loading, unloading and construction are very convenient.

Long Lasting:

The theoretical service life of PVC pipes can reach 50 years, but in practical applications, due to the influence of environmental factors, such as temperature changes, ultraviolet radiation, chemical corrosion, etc., their service life is usually between 15 and 30 years.

Easy to operate:

It can be installed and constructed with PVC special glue.
DIN Pn16 High Pressure PVC UPVC Pipe Fitting

What is PVC Schedule 80 Pipe & Fittings Used For?

PVC Schedule 80 pipe and fittings are known for their high durability and strength compared to their Schedule 40 counterparts. The "schedule" number in PVC piping refers to the thickness of the pipe walls, with higher numbers indicating thicker walls that can handle higher pressures. Here’s an overview of PVC Schedule 80 pipe and fittings and their common uses:

Industrial Applications: Many industrial facilities use Schedule 80 PVC for transporting chemicals, acids, and corrosive fluids where high pressure and resistance to chemical corrosion are necessary.

Water Treatment Plants: The high pressure tolerance is essential for moving water and treatment chemicals throughout a treatment facility.

Chemical Manufacturing: In factories where chemicals are produced or used in the manufacturing process, Schedule 80 PVC is often chosen for its resistance to chemical corrosion and ability to handle higher pressures.

Aquariums and Pools: Schedule 80 PVC is also used in the construction and maintenance of large aquariums and swimming pools, where it can handle the pressure of the water and the chemicals used to treat the water.

PVC pipe fittings for chemical transport

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