مبلغ (ريال)

W(kg/m)

E(mm)

mm

اینچ

2,895

0.154

2.8

20

1/2

4,512

0.240

3.5

25

3/4

7,288

0.393

4.5

32

1

11,449

0.609

5.6

40

1 1/4

17,587

0.936

6.9

50

1  1/2

26,012

1.490

8.7

63

2

39,668

2.110

10.4

75

2  1/2

56,854

3.030

12.5

90

3

84,500

4.50

15.2

110

4

102,804

5.83

17.3

125

5

137,428

7.31

19.4

140

178,676

9.52

22.1

160

6

227,480

12.10

24.9

180

280,120

14.9

27.6

200

8

353,440

18.8

31.1

225

436,160

23.2

34.5

250

10

545,200

29

38.7

280

691,840

36.8

43.5

315

12

876,080

46.6

49

355

1,114,840

59.3

55.2

400

16