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Free Slip On Flange Weight Chart In Kg, Mm, Pdf – Accurate, Downloadable Guide For Fast Reference

Author: Divisha

July 1, 2025

Slip On Flange Weight Chart in kg, mm, PDF

Slip On Flange Weight Chart in kg, mm, PDF


The Slip On Flange Weight Chart in KG MM PDF is an essential reference tool for engineers, fabricators, and procurement professionals working in piping systems. This chart provides the approximate weight of slip-on flanges in standard NB sizes, ranging from 15 mm (1/2") to 600 mm (24"). Whether you are sourcing flanges in carbon steel or stainless steel, knowing the weight helps with planning for lifting, logistics, and installation. Download the Slip On Flange Weight Chart in KG MM PDF to streamline your project planning and ensure accurate load and shipping calculations.


Class 150 Slip-on Flange Dimensions

Size in InchSize in mmOuter Dia.Flange Thick.Hub ODFlange LengthRF Dia.RF HeightPCDSocket BoreNo of BoltsBolt Size UNCMachine Bolt LengthRF Stud LengthHole SizeISO Stud SizeWeight in kg
  ABCDEFGH       
1/215909.6301434.9260.322.241/250555/8M140.8
3/42010011.2381442.9269.927.741/250655/8M140.9
12511012.7491650.8279.434.541/255655/8M140.9
1 1/43211514.3591963.5288.943.241/255705/8M141.4
1 1/24012515.9652173298.449.541/265705/8M141.4
25015017.5782492.12120.761.945/870853/4M162.3
2 1/26518020.79027104.82139.774.645/875903/4M163.2
38019022.3108291272152.490.745/875903/4M163.7
3 1/29021522.312230139.72177.8103.485/875903/4M165
410023022.313532157.22190.5116.185/875903/4M165.9
512525522.316435185.72215.9143.883/485957/8M206.8
615028023.919238215.92241.3170.783/4851007/8M208.6
82003452724643269.92298.5221.583/4901107/8M2013.7
1025040528.630548323.82362276.2127/81001151M2419.5
1230048530.2365543812431.8327127/81001201M2429
1435053533.440056412.82476.3359.21211151351 1/8M2741
164005953545762469.92539.8410.51611151351 1/8M2754
1845063538.150567533.42577.9461.8161 1/81251451 1/4M3059
2050070041.355971584.22635513.1201 1/81401601 1/4M3075
2460081546.166381692.22749.3616201 1/41501701 3/8M33100


Carbon Steel Slip On Flanges (ASTM A105)

Size (inches)

Size (mm)

Class 150 (kg)

Class 300 (kg)

Class 600 (kg)

Class 900 (kg)

1/2"

15

0.9

1.4

2.1

2.8

3/4"

20

1.2

1.8

2.7

3.6

1"

25

1.6

2.4

3.6

4.8

1-1/4"

32

2.3

3.2

4.8

6.4

1-1/2"

40

2.7

3.9

5.9

7.9

2"

50

3.6

5.4

8.2

11.0

2-1/2"

65

5.4

7.7

11.8

15.9

3"

80

7.3

10.9

16.8

22.7

4"

100

11.8

17.7

27.2

36.8

5"

125

18.6

27.7

42.7

57.7

6"

150

27.2

40.5

62.3

84.1

8"

200

45.4

68.6

105.4

142.3

10"

250

68.6

104.5

160.9

217.3

12"

300

95.4

145.9

224.5

303.2


Stainless Steel Slip On Flanges (ASTM A182 F316L)

Size (inches)

Size (mm)

Class 150 (kg)

Class 300 (kg)

Class 600 (kg)

1"

25

1.7

2.5

3.8

2"

50

3.8

5.7

8.6

3"

80

7.7

11.5

17.7

4"

100

12.5

18.6

28.6

6"

150

28.6

42.7

65.9

8"

200

47.7

72.3

111.4

10"

250

72.3

109.9

169.5


Slip on flanges and it's related types


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