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ERW WELDED STEEL PIPE WEIGHTS 
BS 1387 : 1985

Class

Nominal Bore

Outside Diameter

Wall Thickness

Weight of Black Pipes

Weight of Galvanised Pipes (Calculated)

No. of Pipes Per Std. Bundle  (1 Tonne Approx.)

Max.

Min.

Plain End

Screwed & Socketed

Plain End

Screwed & Socketed

 

inch

mm

inch

mm

inch

mm

inch

mm

Kg/mtr

mtr/ton

ft/ton

Kg/mtr

mtr/ton

ft/ton

Kg/mtr

mtr/ton

ft/ton

Kg/mtr

mtr/ton

ft/ton

 

LIGHT

A

1/2

15

0.843

21.4

0.827

21.0

0.079

2.0

0.947

1056

3465

0.956

1046

3432

1.00

1000

3281

1.009

991

3251

160 

3/4

20

1.059

26.9

1.039

26.4

0.091

2.3

1.380

725

2379

1.390

719

2359

1.44

694

2277

1.450

690

2264

110

1

25

1.331

33.8

1.307

33.2

0.102

2.6

1.980

505

1657

2.000

500

1641

2.06

485

1591

2.080

481

1578

80

11/4

32

1.673

42.5

1.650

41.9

0.102

2.6