PVC Pipe Data

Schedule 40


Nominal

 Pipe  O.D.   Average  Min.   Nominal   Max.

 Size          I.D.    Wall   Wt./Ft.   W.P.

 (in)                                   PSI

1/8    .405    .261    .068    .045     810

1/4    .540    .354    .088    .081     780

3/8    .675    .483    .091    .109     620

1/2    .840    .608    .109    .161     600

3/4   1.050    .810    .113    .214     480

1     1.315   1.033    .133    .315     450

1-1/4 1.660   1.364    .140    .426     370

1-1/2 1.900   1.592    .145    .509     330

2     2.375   2.049    .154    .682     280

2-1/2 2.875   2.445    .203   1.076     300

3     3.500   3.042    .216   1.409     260

3-1/2 4.000   3.520    .226   1.697     240

4     4.500   3.998    .237   2.006     220

5     5.563   5.017    .258   2.726     190

6     6.625   6.031    .280   3.535     180

8     8.625   7.943    .322   5.305     160

10   10.750   9.976    .365   7.532     140

12   12.750  11.890    .406   9.949     130

14   14.000  13.072    .437  11.810     130

16   16.000  14.940    .500  15.416     130

18   18.000  16.809    .562  20.112     130

20   20.000  18.743    .593  23.624     120

24   24.000  22.544    .687  32.873     120

Schedule 80


Nominal

 Pipe  O.D.   Average  Min.   Nominal   Max.

 Size          I.D.    Wall   Wt./Ft.   W.P.

 (in)                                   PSI

1/8   .405     .203   .095     .058    1230

1/4   .540     .288   .119     .100    1130

3/8   .675     .407   .126     .138     920

1/2   .840     .528   .147     .202     850

3/4   1.050    .724   .154     .273     690

1     1.315    .935   .179     .402     630

1-1/4 1.660   1.256   .191     .554     520

1-1/2 1.900   1.476   .200     .673     470

2     2.375   1.913   .218     .932     400

2-1/2 2.875   2.289   .276    1.419     420

3     3.500   2.864   .300    1.903     370

3-1/2 4.000   3.326   .318    2.322     350

4     4.500   3.786   .337    2.782     320

5     5.563   4.767   .375    3.867     290

6     6.625   5.709   .432    5.313     280

8     8.625   7.565   .500    8.058     250

10   10.750   9.492   .593   11.956     230

12   12.750  11.294   .687   16.437     230

14   14.000  12.410   .750   19.790     220

16   16.000  14.214   .843   25.430     220

18   18.000  16.014   .937   31.830     220

20   20.000  17.814  1.031   40.091     220

24   24.000  21.418  1.218   56.882     210

Schedule 120


Nominal

 Pipe  O.D.   Average  Min.   Nominal   Max.

 Size          I.D.    Wall   Wt./Ft.   W.P.

 (in)                                   PSI

1/2    .840    .480    .170    .223    1010

3/4   1.050    .690    .170    .295     770

1     1.315    .891    .200    .440     720

1-1/4 1.660   1.204    .215    .614     600

1-1/2 1.900   1.423    .225    .744     540

2     2.375   1.845    .250   1.052     470

2-1/2 2.875   2.239    .300   1.529     470

3     3.500   2.758    .350   2.184     440

4     4.500   3.572    .437   3.516     430

6     6.625   5.434    .562   6.759     370

SDR-21


Nominal

 Pipe  O.D.   Average  Min.   Nominal

 Size          I.D.    Wall   Wt./Ft.

 (in)

3/4   1.050     .910   .060    .129

1     1.315    1.169   .063    .170



1-1/4 1.660    1.482   .079    .263

1-1/2 1.900    1.700   .090    .339

2     2.375    2.129   .113    .521

2-1/2 2.875    2.581   .137    .754

3     3.500    3.146   .167   1.106

3-1/2 4.000    3.596   .190   1.443

4     4.500    4.046   .214   1.825

5     5.563    5.001   .265   2.792

6     6.625    5.955   .316   3.964

8     8.625    7.755   .410   6.679

SDR-26


Nominal

 Pipe  O.D.   Average  Min.   Nominal

 Size          I.D.    Wall   Wt./Ft.

 (in)

1     1.315    1.175   .060     .164

1-1/4 1.660    1.512   .064     .221

1-1/2 1.900    1.734   .073     .284

2     2.375    2.173   .091     .432

2-1/2 2.875    2.635   .110     .622

3     3.500    3.210   .135     .915

3-1/2 4.000    3.672   .154    1.183

4     4.500    4.134   .173    1.494

5     5.563    5.109   .214    2.288

6     6.625    6.085   .255    3.228

8     8.625    7.921   .332    5.468

10   10.750    9.874   .413    8.492

12   12.750   11.710   .490   11.956

14   14.000   12.860   .538   14.430

16   16.000   14.696   .615   18.810

18   18.000   16.534   .692   23.860

20   20.000   18.370   .769   29.470

24   24.000   22.043   .923   42.520

SDR-41


Nominal

 Pipe  O.D.   Average  Min.   Nominal

 Size          I.D.    Wall   Wt./Ft.

 (in)

18   18.000   17.070   .439   15.370

20   20.000   18.970   .488   18.920

24   24.000   22.748   .585   27.320

General


Physical Properties of

PVC Pipe                         Value         Test Method



 GENERAL

Cell Classification              12454         ASTM D1784

Maximum Service Temperature      140°F

Color                         white, dark gray

Water Absorption % increase

   24hrs @ 25°C                    .05         ASTM D570

Hardness, Rockwell              110-120        ASTM D785

Poisson's Ratio @ 73°F            .410

Hazen-Williams Factor            C=150

Mechanical


Physical Properties of

PVC Pipe                         Value         Test Method

 

 MECHANICAL

Specific Gravity (g/cu,cm)      1.40 ą .02     ASTM D792

Tensile Strength, psi @ 73°F      7,450        ASTM D638

Modulus of Elasticity,

   psi @ 73°F (Tensile Modulus)   420,000      ASTM D638

Flexural Strength, psi @ 73°F      14,450      ASTM D790

Compressive Strength, psi @ 73°F    9,600      ASTM D695

Izod Impact, ft-lb./in. @ 73°F      .75        ASTM D256

Thermal


Physical Properties of

PVC Pipe                         Value         Test Method

 

 THERMAL

Coefficient of Linear

   Expansion (in/in/°F)         2.9 x 10^-5    ASTM D696

Coefficient of Thermal

   Conductivity

   (BTU/in/hr/ft/°F)                3.5        ASTM C177

Heat Distortion Temperature,

   °F @ 264 psi                     170        ASTM D648

Specific Heat, Cal/°C/gm            .25        ASTM D2766

Electrical


Physical Properties of

PVC Pipe                         Value         Test Method

 

 ELECTRICAL

Dielectric Strength, V/mil         1,413       ASTM D149

Dielectric Constant, 60 Hz, 30°F    3.7        ASTM D150

Volume Resistivity, ohm / cm

   @ 95°C, ohms/cm              1.2 x 10^12    ASTM D257

Harvel PVC Pipe is non-electrolytic

Flammability


Physical Properties of

PVC Pipe                         Value         Test Method

 

 FLAMMABILITY

Flammability Rating                 V-0        UL 94

Flame Spread Index                  <10        ASTM E162

Flame Spread                     0-25 10-25    ULC ASTM E84

Flash Ignition Temp                 730°F

Average Time of Burning (sec.)      <5         ASTM D635

Average Extent of Burning (mm)      <10

Burning Rate (in/min)               Self

                                    Extinguishing

Softening Starts, (approx.)         250°F

Material Becomes Viscous            350°F

Material Carbonizes                 425°F

Smoke Generation              80-225 600-1000  ULC ASTM E84