PIPE SIZE, INCHES

OD

STANDARD PIPE - SCHEDULE 40

EXTRA STRONG PIPE - XS - SCHEDULE 80

WALL

ID

INSIDE AREA

WT/FT

WALL

ID

INSIDE AREA

WT/FT

1/8

.405

.068

.269

.057

.245

.095

.215

.036

.314

1/4

.540

.088

.364

.104

.425

.119

.302

.072

.535

3/8

.675

.091

.493

.191

.567

.126

.423

.141

.738

1/2

.840

.109

.622

.304

.852

.147

.546

.234

1.087

3/4

1.050

.113

.824

.533

1.132

.154

.742

.433

1.473

1

1.315

.133

1.049

.864

1.679

.179

.957

.719

2.171

1-1/4

1.660

.140

1.380

1.495

2.273

.191

1.278

1.283

2.996

1-1/2

1.900

.145

1.610

2.036

2.718

.200

1.500

1.767

3.631

2

2.375

.154

2.067

3.356

3.653

.218

1.939

2.953

5.022

2-1/2

2.875

.203

2.469

4.788

5.793

.276

2.323

4.238

7.661

3

3.500

.216

3.068

7.393

7.576

.300

2.900

6.605

10.250