Galvanized seamless steel pipe

PIPE

THREADS

COUPLING

NPS DESIGN-ATOR

OUTSIDE DIAMETER IN.

NUMBER OF THREADS PERINCH

END OF PIPE HAND TIGHT PLANT, IN

EFFECT-IVE LENGT-H IN.

TOTAL LENGTH IN.

PITCH DIAMETER AT HAND TIGHT PLANE,IN.

OUTSIDE DIAMETER IN.

LENGTH IN.

HAND TIGHT STAND-OFF "(NUMBER OFTHREADS)

D

L1

L2

L4

E1

W

NL

A

1/2

0.840

14

0.320

0.5337

0.7815

0.77843

1.063

2 1/8

3

3/4

1.050

14

0.339

0.5457

0.7935

0.98887

1.313

 1/8

3

1

1.315

11 1/2

0.400

0.6828

0.9845

1.23863

1.576

2 5/8

3

1 1/4

1.660

11 1/2

0.420

0.7068

1.0085

1.58338

2.054

2 3/4

3

1 1/2

1.900

11 1/2

0.420

0.7235

1.0252

1.82234

2.200

2 3/4

3

2

2.375

11 1/2

0.436

0.7565

1.0582

2.29627

2.875

2 7/8

3

2 1/2

2.875

8

0.682

1.1375

1.5712

2.76216

3.375

4 1/8

2

3

3.500

8

0.766

1.2000

1.6337

3.38850

4.000

4 1/4

2

3 1/2

4.000

8

0.821

1.2500

1.6837

3.88881

4.625

4 3/8

2

4

4.500

8

0.844

1.3000

1.7337

4.38713

5.200

4 1/2

2

5

5.563

8

0.937

1.4063

1.8400

5.44929

6.296

4 5/8

2

6

6.625

8

0.958

1.5125

1.9462

6.50597

7.390

4 7/8

2