OUTER DIAMETER

5/8

15.87

0.189

0.226

0.263

0.302

0.337

0.372

0.441

0.540

0.571

0.694

-

-

3/4

19.05

0.226

0.271

0.316

0.365

0.409

0.452

0.536

0.699

0.854

0.1.071

1.205

7/8

22.23

-

-

-

0.429

0.481

0.531

0.632

0.778

0.826

1.013

1.277

1.444

1

25.40

-

-

-

0.493

0.552

0.611

0.726

0.897

0.953

1.171

1.483

1.682

-

30.00

-

-

-

0.572

0.643

0.715

0.865

1.070

1.137

1.402

1.783

2.027

1.1/4

31.75

-

-

-

0.605

0.681

0.756

0.918

1.136

1.207

1.489

1.897

2.159

1.1/2

38.10

-

-

-

0.727

0.818

0.908

1.108

1.374

1.462

1.807

2.310

2.636

1.3/4

44.4

-

-

-

-

-

-

0.299

1.613

1.716

2.125

2.724

3.112

-

45.00

-

-

-

-

-

-

1.315

1.633

1.738

2.153

2.759

3.154

2

50.8

-

-

-

-

-

-

1.490

1.851

1.970

2.443

3.137

3.589

2.1/2

63.5

-

-

-

-

-

-

1.871

2.328

2.479

3.079

3.963

4.542