O.D. (MM)
aprox

Wall Thickness in mm

Price of 6 Meter Length
(INR)

Min.

Max

½

21.24

3.73

4.24

180.00

¾

26.57

3.91

4.42

270.00

1

33.27

4.55

5.08

350.00

11/4

42.03

4.85

5.43

400.00

O.D. (Inches)
(Nearest)

Working Pressure
(kg/cm2)

Wall Thickness in mm

Price of 6 Meter Length

Min.

Max

40

11/4

6

1.4

1.8

172.50

50

11/2

6

1.7

2.1

267.20

63

2

4

1.5

1.9

292.60

63

2

6

2.2

2.7

416.70

75

21/2

4

1.8

2.2

410.20

75

21/2

6

2.6

3.1

577.75

90

3

2.5

1.3

1.7

372.40

90

3

4

2.1

2.6

542.40

90

3

6

3.1

3.7

775.52

110

4

2.5

1.6

2

546.90

110

4

4

2.5

3

794.40

110

4

6

3.7

4.3

1117.20

125

41/2

2.5

1.8

2.2

691.10

125

41/2

4

2.9

3.4

1010.80

125

41/2

6

4.3

5

1473.60

140

5

2.5

2

2.4

851.20

140

5

4

3.2

3.8

1258.10

140

5

6

4.8

5.5

1828.90

160

6

2.5

2.3

2.8

1127.90

160

6

4

3.7

4.3

1643.20

160

6

6

5.4

6.2

2355.10

180

7

2.5

2.6

3.1

1495.90

180

7

4

4.2

4.9

2176.60

180

7

6

6.1

7.1

3192.00

200

8

2.5

2.9

3.4

1769.60

200

8

4

4.6

5.3

2606.60

200

8

6

6.8

7.9

3817.30

225

9

2.5

3.3

3.9

2321.80

225

9

4

5.2

6

3391.50

225

9

6

7.6

8.8

4958.20

250

10

2.5

3.6

4.2

2794.70

250

10

4

5.7

6.5

4098.10

250

10

6

8.5

9.8

6180.90

280

11

2.5

4.1

4.8

* *

280

11

4

6.4

7.4

* *

280

11

6

9.5

11.0

* *

315

12

2.5

4.6

5.3

* *

315

12

4

7.2

8.3

* *

315

12

6

10.7

12.4

* *

355

14

2.5

5.1

5.9

* *

355

14

4

8.1

9.4

* *

355

14

6

12.0

13.8

* *

400

16

2.5

5.8

6.7

* *

400

16

4

9.1

10.5

* *

400

16

6

13.5

15.6

* *