Schedule 40 Pipe (SCH40) weight list

What’s the meaning of Schedule 40 pipe?

 Mild Steel(MS) Schedule 40 Pipe (SCH40) weight ,dimensions, wall thickness chart and Steel Metal Weight Calculation formula listed below.  

Grounded on the NPS and schedule of a pipe, the pipe outside periphery( OD) and wall consistence can be attained from reference tables similar as those below, which are grounded on ASME norms B36.10 M and B36.19M. For illustration, NPS 14 Sch 40 has an OD of 14 elevation( 360 mm) and a wall consistence of0.437 elevation(11.1 mm).
NPS OD Schedule# Wall Thickness ID.1.000 ”1.315 ” SCH 400.133 ”1.049 ”( approx.)1.000 ”1.315 ” SCH 800.179 ”0.957 ”( approx.) All pipes are specified using the NPS and schedule figures. It’s the schedule number that determines the approximate inside periphery.

 

What Do pipe Schedules Means?
What are Pipe Schedules?
The schedule number on pipe products relates to the consistence of the wall on the pipe as the number increases, the thicker the wall consistence becomes. Also, while the schedule number can be the same on different sized pipes, the factual wall consistence will be different. Then are a many exemplifications

Pipe size1.000 ” Schedule 40 – The factual wall consistence is0.133 ”

Pipe size2.000 ” Schedule 40 – The factual wall consistence is0.145 ”

Pipe size1.000 ” Schedule 80 – The factual wall consistence is0.179 ”

Pipe size2.000 ” Schedule 80 – The factual wall consistence is0.218 ”

What we can see then’s that the schedule number increases the wall size, and that the wall consistence changes grounded on the nominal pipe size( NPS).

Ms Pipes schedule 40 chart

Porduct Name	Outside diameter [mm]	Outside diameter [inches]	Nominal size [inches]	Wall thickness [mm]	Wall thickness [inches]	Weight [kg/m]	Weight [lb/ft]
schedule 40 MS pipe	10.3 MM	0.405 inches	1/8 inches	1.73 MM	0.068 inches	0.37 kg/m	0.24 lb/ft
schedule 40 MS pipe	13.7 MM	0.540 inches	1/4 inches	2.24 MM	0.088 inches	0.84 kg/m	0.42 lb/ft
schedule 40 MS pipe	21.3 MM	0.840 inches	1/2 inches	2.77 MM	0.109 inches	1.27 kg/m	0.85 lb/ft
schedule 40 MS pipe	26.7 MM	1.050 inches	3/4 inches	2.87 MM	0.113 inches	1.69 kg/m	1.13 lb/ft
schedule 40 MS pipe	33.4 MM	1.315 inches	1 inches	3.38 MM	0.133 inches	2.50 kg/m	1.68 lb/ft
schedule 40 MS pipe	42.2 MM	1.660 inches	1 1/4 inches	3.56 MM	0.140 inches	3.39 kg/m	2.27 lb/ft
schedule 40 MS pipe	48.3 MM	1.900 inches	1 1/2 inches	3.68 MM	0.145 inches	4.05 kg/m	2.72 lb/ft
schedule 40 MS pipe	60.3 MM	2.375 inches	2 inches	3.91 MM	0.154 inches	5.44 kg/m	3.65 lb/ft
schedule 40 MS pipe	73.0 MM	2.875 inches	2 1/2 inches	5.16 MM	0.203 inches	8.63 kg/m	5.79 lb/ft
schedule 40 MS pipe	88.9 MM	3.500 inches	3 inches	5.49 MM	0.216 inches	11.29 kg/m	7.58 lb/ft
schedule 40 MS pipe	101.6 MM	4.000 inches	3 1/2 inches	5.74 MM	0.226 inches	13.57 kg/m	9.11 lb/ft
schedule 40 MS pipe	114.3 MM	4.500 inches	4 inches	6.02 MM	0.237 inches	16.07 kg/m	10.79 lb/ft
schedule 40 MS pipe	141.3 MM	5.563 inches	5 inches	6.55 MM	0.258 inches	21.77 kg/m	14.62 lb/ft
schedule 40 MS pipe	168.3 MM	6.625 inches	6 inches	7.11 MM	0.280 inches	28.26 kg/m	18.97 lb/ft
schedule 40 MS pipe	219.1 MM	8.625 inches	8 inches	8.18 MM	0.322 inches	42.55 kg/m	28.55 lb/ft
schedule 40 MS pipe	273.0 MM	10.750 inches	10 inches	9.27 MM	0.365 inches	60.31 kg/m	40.48 lb/ft
schedule 40 MS pipe	323.8 MM	12.750 inches	12 inches	10.31 MM	0.406 inches	79.73 kg/m	53.52 lb/ft
schedule 40 MS pipe	355.6 MM	14 inches	14 inches	11.13 MM	0.375 inches	94.55 kg/m	54.57 lb/ft
schedule 40 MS pipe	406.4 MM	16 inches	16 inches	12.70 MM	0.500 inches	123.30 kg/m	82.77 lb/ft
schedule 40 MS pipe	457.0 MM	18 inches	18 inches	14.27 MM	0.562 inches	155.80 kg/m	104.67 lb/ft
schedule 40 MS pipe	508.0 MM	20 inches	20 inches	15.09 MM	0.594 inches	183.42 kg/m	123.11 lb/ft
schedule 40 MS pipe	610.0 MM	24 inches	24 inches	17.48 MM	0.688 inches	255.41 kg/m	171.29 lb/ft
schedule 40 MS pipe	813.0 MM	32 inches	32 inches	17.48 MM	0.688 inches	342.91 kg/m	230.08 lb/ft