PPH 管 DN15-600

标准英寸

公称外径D

长度 L

管材壁厚（mm）S

Φmm

mm

SDR7.4
1.6MPa

SDR11
1.0MPa

SDR17.6
0.6MPa

SDR26
0.4MPa

SDR33
0.32MPa

SDR41
0.25MPa

1/2"

20

5000

2.8

2.0

3/4"

25

5000

3.5

2.3

1"

32

5000

4.4

2.9

1-1/4"

40

5000

5.5

3.7

2.3

1-1/2"

50

5000

6.9

4.6

2.9

2"

63

5000

8.6

5.8

3.6

2-1/2"

75

5000

10.3

6.8

4.3

3"

90

5000

12.3

8.2

5.1

3.5

4"

110

5000

15.1

10

6.3

4.2

5"

140

5000

12.7

8.3

5.4

6"

160

5000

14.6

9.1

6.2

4.9

8"

225

5000

20.5

12.8

8.6

6.9

10"

280

5000

25.4

15.9

10.7

8.6

6.9

12"

315

5000

28.6

17.9

12.1

9.7

7.7

14"

355

5000

32.2

20.1

13.6

11.3

8.7

16"

400

5000

36.3

22.7

15.3

12.3

9.8

18"

450

5000

40.9

25.5

17.2

13.8

11

20"

500

5000

28.4

19.1

15.3

12.3

24"

630

5000

35.7

24.1

19.3

15.4