STANDARDS (Table -1)

AJAY GREENLINE UPVC pipes & Fittings are manufactured in sizes from ½’’ to 8’’.The standard for the pipe & fitting in given in the table below (Refer Table No.1)

UPVC PIPES

UPVC FITTINGS

Class of Pipe

Standard

Sizes available

Class of Fitting

Standard

Sizes available

SCH-40

ASTM D 1785

½’’ – 6’’

SCH-40

ASTM D 2466

½’’ – 4’’

SCH-80

ASTM D 1785

½’’ – 6’’

SCH-80

ASTM D 2467

½’’ – 6’’

Solvent Cement

ASTM D 2564

 

THREADED FITTINGS

ASTM D 2464

½’’ – 4’’

TECHNICAL DETAILS

Dimensional detail of SDR-11 (Class-1) and SDR -13.5 (Class – 2)
CPVC Pipes Conforming to IS: 15778:2007

GENERAL

Value

Test Method

Cell Classification

12454

ASTM D1784

Cell Classification

12454

ASTM D1784

Maximum Service Temp.

140°F

 

Color

White

 

Specific Gravity, (g/cu.cm @ 73°F)

1.40 – 1.46

ASTM D792

Water Absorption % increase 24 hrs @ 25°C

0.05

ASTM D570

Hardness, Rockwell

80 – 85

ASTM D785

Poisson's Ratio @ 73°F

0.410

 

Hazen-Williams Factor

C =150

 

MECHANICAL

Tensile Strength, psi @ 73°F

7,450

ASTM D638

Tensile Modulus of Elasticity, psi @ 73°F

420,000

ASTM D638

Flexural Strength, psi @ 73°F

14,450

ASTM D790

Flexural Modulus, psi @ 73°F

360,000

ASTM D790

Compressive Strength, psi @ 73°F

9,600

ASTM D695

Izod Impact, notched, ft-lb/in @ 73°F

0.75

ASTM D256

THERMAL

Coefficient of Linear Expansion (in/in/°F)

2.9 x 10-5

ASTM D696

Coefficient of Thermal Conductivity
(Cal.)(cm)/(cm2)(Sec.)(°C)
BTU/in/hr/ft.2/°F
Watt/m/°K

3.5 x 10-4
1.02
0.147

ASTM C177

Heat Deflection Temperature Under Load (264 psi, annealed)

170

ASTM D648

Specific Heat, Cal./°C/gm

0.25

ASTM D2766

ELECTRICAL

Dielectric Strength, volts/mil

1,413

ASTM D149

Dielectric Constant, 60Hz, 30°F

3.70

ASTM D150

Volume Resistivity, ohm/cm @ 95°C

1.2 x 1012

ASTM D257

GF Harvel PVC Pipe is non-electrolytic

 

 

FIRE PERFORMANCE

Flammability Rating

V-0

UL-94

Burning Rate (in/min)

Self-Extinguishing

 

Limiting Oxygen Index (LOI)

43

ASTM D2863

TECHNICAL DETAILS (Table – 2 )

Dimensional details & Tolerances for UPVC Pipes SCH-40 conforming to ASTM D 1785 - 06

Nominal Pipe Size

Outside Diameter(mm)

Wall thickness(mm) min.

Inch

mm

Average

Tolerance

SCH - 40

SCH - 80

½’’

15

21.34

±0.10

2.77

3.73

¾’’

20

26.67

±0.10

2.87

3.91

1’’

25

33.40

±0.13

3.38

4.55

1 ¼’’

32

42.16

±0.13

3.56

4.85

1 ½’’

40

48.26

±0.15

3.68

5.08

2’’

50

60.32

±0.15

3.91

5.54

2 ½’’

65

73.02

±0.18

5.16

7.01

3’’

80

88.90

±0.20

5.49

7.62

4’’

100

114.30

±0.23

6.02

8.56

6’’

150

168.28

±0.28

7.11

10.97

8’’

200

219.08

±0.38

8.18

12.70

WATER PRESSURE RATING (Kg/cm2) (TABLE -4)

TEMP.

PIPE SIZE

½”

¾”

1”

1-1/4”

1-1/2”

2”

2-1/2”

3”

4”

6”

 

SCH 40

42.22

33.75

31.61

26.00

23.25

19.68

21.11

18.25

15.50

12.64

23°C

SCH 80

59.75

48.54

44.25

36.61

33.04

28.14

29.57

26.00

22.84

19.68

 

SCH 40

37.15

29.70

27.82

22.88

20.46

17.32

18.57

16.06

13.64

11.13

27°C

SCH 80

52.58

42.71

38.94

32.21

29.07

24.77

26.02

22.88

20.10

17.32

 

SCH 40

31.66

25.31

23.71

19.50

17.44

14.76

15.83

13.69

11.62

9.48

32°C

SCH 80

44.82

36.40

33.19

27.46

24.78

21.11

22.18

19.50

17.13

14.76

 

SCH 40

26.17

20.93

19.60

16.12

14.41

12.20

13.09

11.32

9.61

7.84

38°C

SCH 80

37.05

30.09

27.44

22.70

20.48

17.45

18.33

16.12

14.16

12.20

 

SCH 40

21.11

16.88

15.81

13.00

11.62

9.84

10.55

9.13

7.75

6.32

43°C

SCH 80

29.88

24.27

22.13

18.30

16.52

10.07

14.79

13.00

11.42

9.84

 

SCH 40

16.89

13.50

12.64

10.40

9.30

7.87

8.44

7.30

6.20

5.06

49°C

SCH 80

23.90

19.42

17.70

14.64

13.22

11.26

11.83

10.40

9.14

7.87

 

SCH 40

12.66

10.13

9.48

7.80

6.97

5.90

6.33

5.48

4.65

3.79

54°C

SCH 80

17.93

14.56

13.28

10.98

9.91

8.44

8.87

7.80

6.85

5.90

 

SCH 40

9.29

7.43

6.95

5.72

5.11

4.33

4.64

4.02

3.41

2.78

60°C

SCH 80

13.15

10.68

9.74

8.05

7.27

6.19

6.51

5.72

5.03

4.33

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