| CPVC PIPES | CPVC FITTINGS | ||||||
| Class of Pipe | Standard | Sizes available | Class of Fitting | Standard | Sizes available | ||
| Class-1/SDR-11 | IS:15778 ASTM D 2846 | ½’’ – 2’’ |
SDR – 11 |
ASTM D 2846 | ½’’ – 2’’ | ||
| Class-2/SDR-13.5 | IS:15778:2007 ASTM D 2846 | ½’’ – 2’’ |
SCH-40 |
ASTM F 438 | 21/2’’ – 4’’ | ||
| SCH-40 | ASTM F 441 | 2 ½’’ – 2’’ |
SCH-80 |
ASTM F 438 | 21/2’’ – 8’’ | ||
| SCH-80 | ASTM F 441 | 2 ½’’ – 2’’ |
SCH-80 |
ASTM F 439 | |||
| Sr. | Size(mm) | Outside Diameter(mm) | Min. Wall thickness(mm) | ||||
| No. | Min. | Max. |
Tolerance |
SDR- 11 | SDR – 13.5 | ||
| 1 | 15 (1/2”) | 15.80 | 16.00 |
± 0.08 |
1.70 | 1.40 | |
| 2 | 20 (3/4”) | 22.20 | 22.40 |
± 0.08 |
2.00 | 1.70 | |
| 3 | 25 (1”) | 28.40 | 28.80 |
± 0.08 |
2.60 | 2.10 | |
| 4 | 32 (1-1/4”) | 34.70 | 35.10 |
± 0.08 |
3.20 | 2.60 | |
| 5 | 40 (1-1/2”) | 41.10 | 41.50 |
± 0.10 |
3.80 | 3.10 | |
| 6 | 50 (2”) | 54.30 | 54.70 |
± 0.10 |
4.90 | 4.00 | |
| Nominal Size | Average O.D. (mm) |
Tolerance |
Min. Wall Thickness |
|||
| SCH 40 | SCH-80 |
SCH-40 |
SCH-80 | |||
|
2 1/2'' |
65 |
73.00 |
73.00 |
±0.18 |
5.16 |
7.01 |
|
3'' |
80 |
88.90 |
88.90 |
±0.20 |
5.49 |
7.62 |
|
4'' |
100 |
114.30 |
114.30 |
±0.23 |
6.02 |
8.56 |
|
6'' |
150 |
168.30 |
168.30 |
±0.28 |
7.11 |
10.97 |
|
8'' |
200 |
219.10 |
219.10 |
±0.38 |
8.18 |
12.70 |
| Nominal Size | Average O.D. (mm) |
Tolerance |
(mm)Min. Wall Thickness |
|||
| SCH 40 | SCH-80 |
SCH-40 |
SCH-80 | |||
|
2 1/2'' |
65 |
73.00 |
73.00 |
±0.18 |
5.16 |
7.01 |
|
3'' |
80 |
88.90 |
88.90 |
±0.20 |
5.49 |
7.62 |
|
4'' |
100 |
114.30 |
114.30 |
±0.23 |
6.02 |
8.56 |
|
6'' |
150 |
168.30 |
168.30 |
±0.28 |
7.11 |
10.97 |
|
8'' |
200 |
219.10 |
219.10 |
±0.38 |
8.18 |
12.70 |
| Operating Temperature |
27°c |
32°c |
38°c |
43°c |
49°c |
54°c |
60°c |
66°c |
71°c |
77°c | 82°c | 93°c | |
| 1/2" , 3/4", 1" | |||||||||||||
| SDR -11 |
27.60 |
25.12 |
22.65 |
20.30 |
18.00 |
15.90 |
13.80 |
12.50 |
11.04 |
9.00 | 6.80 | 5.52 | |
| 1 1/4",1 1/2" , & 2" | SDR-13.5 |
21.80 |
19.80 |
17.90 |
16.05 |
14.20 |
12.55 |
10.90 |
9.81 |
8.72 |
7.09 | 5.50 | 4.36 |
Note: The above pressure rating does not reflect the superior pressure ratings available for Flowline Plus system. Ajay recommends that these pressure ratings only be used till the upgraded material is incorporated in the relevant standards.
| Class | Size mm(Inch) |
27°c |
32°c |
38°c |
43°c |
49°c |
54°c |
60°c |
66°c |
71°c |
77°c |
82°c |
93°c |
| 65 (2-1/2") |
21.09 |
19.19 |
17.3 |
16.2 |
13.71 |
13.08 |
10.55 |
9.91 |
8.44 |
6.75 |
5.27 |
4.22 |
|
| 80 (3") |
18.28 |
16.64 |
14.99 |
14.1 |
11.88 |
11.33 |
9.14 |
8.59 |
7.31 |
5.85 |
4.57 |
3.66 |
|
| SCH -40 | 100 (4") |
15.47 |
14.08 |
12.68 |
11.9 |
10.05 |
9.59 |
7.73 |
7.27 |
6.19 |
4.95 |
3.87 |
3.09 |
| 150(6") |
12.66 |
11.52 |
10.38 |
9.74 |
8.23 |
7.85 |
6.33 |
5.95 |
5.06 |
4.05 |
3.1 |
2.53 |
|
| 200(8") |
11.2 |
10.19 |
9.18 |
9.18 |
7.28 |
7.28 |
5.6 |
5.6 |
4.48 |
4.48 |
2.8 |
2.24 |
|
| 65(2-1/2") |
29.53 |
26.87 |
24.21 |
22.7 |
19.19 |
18.31 |
14.77 |
13.88 |
11.81 |
9.45 |
7.38 |
5.91 |
|
| 80(3") |
26.01 |
23.67 |
21.33 |
20 |
16.91 |
16.13 |
13.01 |
12.23 |
10.41 |
8.32 |
6.5 |
5.2 |
|
| 100(4") |
22.5 |
20.47 |
18.45 |
17.3 |
14.62 |
13.95 |
11.25 |
10.57 |
9 |
7.2 |
5.62 |
4.5 |
|
| 150(6") |
19.69 |
17.91 |
16.41 |
15.2 |
12.8 |
12.21 |
9.84 |
9.25 |
7.87 |
6.3 |
4.32 |
3.94 |
|
| SCH-80 | 200(8") |
17.5 |
15.75 |
14.35 |
14.4 |
11.38 |
11.38 |
8.75 |
8.75 |
7 |
7 |
4.38 |
3.5 |
| PROPERTY | TEST | CONDITION | ENGLISH UNITS SI UNITS | |
| GENERAL | ||||
| Specific Gravity | ASTM D 792 | 23°C | 1.55 | 1.55 |
| Specific Volume | 23°C | 0.645 Cm3 / g | 0.645 Cm3 / g | |
| Water Absorption | ASTM D 570 | 23°C | +0.03% | +0.03% |
| 100°C | +0.55% | +0.55% | ||
| Rockwell Hardness | ASTM D785 | 23°C | 119 | |
| Cell Class | ASTM D 1784 | 23447 | ||
| MECHANICAL | ||||
| Izod Impact | ASTM D 256 | 23°C | 1.5 ft lbs/in o.n. | 80 j/m o.n. |
| Tensile strength | ASTM D 638 | 23°C | 8000 psi | 55 N/mm2 |
| Tensile Modulus | ASTM D 638 | 23°C | 360,000 psi | 2500 N/mm2 |
| Flexural Strength | ASTM D 790 | 23°C | 15,100 psi | 104 N/mm2 |
| Flexural Modulus | ASTM D 790 | 23°C | 415,000 psi | 2860 N/mm2 |
| Compressive strength | ASTM D 695 | 23°C | 10,100 psi | 70 N/mm2 |
| Compressive Modulus | ASTM D 695 | 23°C | 196,000 psi | 1350 N/mm2 |
| THERMAL | ||||
| Coefficient of Thermal Expansion | ASTM D 696 | 6.1x10-5 m/m/k | ||
| Thermal Conductivity | ASTM C 177 | 0.14 Wm/k/m2 | ||
| Heat Distortion Temperature | ASTM D 648 | 103° c | ||
| Heat Capacity | DSC | 23°c | 0.90 j/gk | |
| 100°c | 1.10 J/gk. | |||
| FLAMMABILITY | ||||
| 0.062 | ||||
| Flammability Rating | UL 94 | in/0.157cm | V-0 , 5VB , 5VA | |
| Flame Speed | ASTM E84 | 15 | ||
| Smoke developed | ASTM E84 | 70-125 | ||
| Limiting Oxygen Index | ASTM D 2863 | 60% | ||
| ELECTRICAL | ||||
| Dielectric Strength | ASTM D 147 | 1250 V/mil | 4,92000 V/cm | |
| Dielectric Constant | ASTM D 150 | 60 Hz,-1°c | 3.7 | 3.7 |
| Power Factor | ASTM D 150 | 1000 Hz | 0.007 % | 0.007 % |
| Volume Resistivity | ASTM D 257 | 23°c | 3.4x1015 ohm/cm | 3.4x1015 ohm/cm |
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