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7.8

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ASTM A-182  GR¡¤F6a

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in

2

3

4

6

8

10

12

14

16

18

20

24

30

36

mm

50

80

100

150

200

250

300

350

400

450

500

600

750

900

150Lb

L

in

7.00

8.00

9.00

10.50

11.50

13.00

14.00

15.00

16.00

17.00

18.00

20.00

24.00

28.00

mm

178

203

229

267

292

330

356

381

406

432

457

508

610

711

H

in

16.10

20.00

23.20

24.80

37.80

45.60

54.30

60.75

68.40

71.10

87.20

102.3

125.3

147.00

mm

409

570

590

630

960

1158

1378

1543

1738

1959

2214

2599

3183

3737

Do

in

8.00

10.00

10.00

12.00

13.88

15.70

17.70

19.70

23.60

23.60

26.80

29.90

36.00

36.00

mm

200

250

250

300

350

400

450

500

600

600

680

760

915

915

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300Lb

L

in

8.50

11.15

12.00

15.87

16.50

18.00

19.75

30.00

33.00

36.00

39.00

45.00

 

 

mm

216

283

305

403

419

457

502

762

838

914

991

1143

 

 

H

In

16.70

21.00

24.20

31.30

39.90

48.50

57.0

64.8

72.50

76.50

84.80

100.50

 

 

mm

424

535

615

795

1012

1231

1450

1645

1841

1943

2154

2553

 

 

Do

In

8.0

10

10

14

15.7

17.7

19.7

23.6

23.6

26.8

38

36

 

 

mm

200

250

250

350

400

450

500

600

600

680

760