Newyddion

Papur peiriant dillad o Polyester triphlyg ffurfio adeiledd

Manyleb dechnegol:


Gwehyddu gyfres a mathau

Model o adeiledd

Edau diamedr
mm

Dwysedd (darnau
/ cm)

Cryfder
(N/cm)

Trwchus-
Ness mm

Mab sef aer
-eation m3/m2h

Max. Elongation
50N/cm

Y sêr

Holl gymhlethdodau

Y sêr

Holl gymhlethdodau

Rhwyll wyneb

Mewnosod lle

Sied pedair haen sengl ffurfio sgrin

27254

0.20

0.25

30

22

= 600

= 400

0.49

8000

0.60%

27274

0.20

0.27

30

21.5

= 600

= 400

0.51

7800

0.60%

31204

0.18

0.20

35

28

= 600

= 380

0.43

7500

0.68%

31204-1

0.18

0.20

35

30

= 600

= 380

0.43

7000

0.68%

31204-2

0.18

0.20

35

30.5

= 600

= 380

0.43

6500

0.68%

Sied wyth haen sengl ffurfio sgrin

25358

0.22

0.35

28

19.5

= 700

= 500

0.85

9000

0.65%

25388

0.22

0.38

29.5

19

= 700

= 500

0.87

8500

0.65%

27358

0.22

0.35

29

20

= 700

= 500

0.85

8500

0.65%

27388

0.22

0.38

31.5

19

= 700

= 500

0.87

8000

0.65%

Sied wyth haen ddwbl ffurfio sgrin

56188

0.17

0.18/0.20
0.20(t66)

61.3

51.2

= 850

= 600

0.65

5700

0.60%

60188

0.18

0.19/0.20
0.20(t66)

66

49

= 900

= 650

0.68

4750

0.60%

Fe allech Chi Hoffi Hefyd

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