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Cut Groove Specifications

Cut Groove Specifications
GROOVJOINT STANDARD CUT GROOVE SPECIFICATION FOR STEEL & OTHER IPS OR ISO SIZE PIPE

-1-

-2-

-3-

-4-

-5-

-6-

-7-

Nominal

IPS Pipe

Size

In./DN(mm)

O.D.

Gasket

Seat “A”

±0.030/

±0.76

In./mm

Groove

Width

“B”

±0.030/

±0.76

In./mm

Groove Diameter

Actual

Groove

Depth

“D” (Ref.

Only)

In./mm

Min.

Allow.

Wall

Thick.

“T”

In./mm

“C”

Tol.

+0.000

In./mm

Actual

IIn./mm

Actual

In./mm

Tolerance

+In./mm

-In./mm

1

1.315

+0.028

-0.015

0.625

0.312

1.190

-0.015

0.062

0.133

25

33.4

+0.71

-0.38

15.88

7.92

30.23

-0.38

1.6

3.4

1-1⁄4

1.660

+0.029

-0.016

0.625

0.312

1.535

-0.015

0.062

0.140

32

42.2

+0.74

-0.41

15.88

7.92

38.99

-0.38

1.6

3.6

1-1⁄2

1.900

+0.019

-0.019

0.625

0.312

1.775

-0.015

0.062

0.145

40

48.3

+0.48

-0.48

15.88

7.92

45.09

-0.38

1.6

3.7

2

2.375

+0.024

-0.024

0.625

0.312

2.250

-0.015

0.062

0.154

50

60.3

+0.61

-0.61

15.88

7.92

57.15

-0.38

1.6

3.9

2-1⁄2

2.875

+0.029

-0.029

0.625

0.312

2.720

-0.018

0.078

0.187

65

73.0

+0.74

-0.74

15.88

7.92

69.09

-0.46

2.0

4.8

3

3.500

+0.035

-0.031

0.625

0.312

3.344

-0.018

0.078

0.188

80

88.9

+0.89

-0.79

15.88

7.92

84.94

-0.46

2.0

4.8

3-1⁄2

4.000

+0.040

-0.031

0.625

0.312

3.834

-0.020

0.083

0.188

90

101.6

+1.02

-0.79

15.88

7.92

97.38

-0.51

2.1

4.8

4

4.500

+0.045

-0.031

0.625

0.375

4.334

-0.020

0.083

0.203

100

114.3

+1.14

-0.79

15.88

9.53

110.08

-0.51

2.1

5.2

5

5.563

+0.056

-0.031

0.625

0.375

5.395

-0.022

0.084

0.203

125

141.3

+1.42

-0.79

15.88

9.53

137.03

-0.56

2.1

5.2

6

6.625

+0.063

-0.031

0.625

0.375

6.455

-0.022

0.085

0.219

150

168.3

+1.60

-0.79

15.88

9.53

163.96

-0.56

2.2

5.6

8

8.625

+0.063

-0.031

0.750

0.437

8.441

-0.025

0.092

0.238

200

219.1

+1.60

-0.79

19.05

11.10

214.40

-0.64

2.3

6.1

10

10.750

+0.063

-0.031

0.750

0.500

10.562

-0.027

0.094

0.250

250

273.1

+1.60

-0.79

19.05

12.70

268.27

-0.69

2.4

6.4

12

12.750

+0.063

-0.031

0.750

0.500

12.531

-0.030

0.109

0.279

300

323.9

+1.60

-0.79

19.05

12.70

318.29

-0.76

2.8

7.1

14 O.D.

14.000

+0.063

-0.031

0.938

0.500

13.781

-0.030

0.109

0.281

355.6

355.6

+1.60

-0.79

23.83

12.70

350.04

-0.76

2.8

7.1

16 O.D.

16.000

+0.063

-0.031

0.938

0.500

15.781

-0.030

0.109

0.312

406.4

406.4

+1.60

-0.79

23.83

12.70

400.84

-0.76

2.8

7.9

18 O.D.

18.000

+0.063

-0.031

1.000

0.500

17.781

-0.030

0.109

0.312

457.2

457.2

+1.60

-0.79

25.40

12.70

451.64

-0.76

2.8

7.9

20 O.D.

20.000

+0.063

-0.031

1.000

0.500

19.781

-0.030

0.109

0.312

508.0

508.0

+1.60

-0.79

25.40

12.70

502.44

-0.76

2.8

7.9

24 O.D.

24.000

+0.063

-0.031

1.000

0.563

23.656

-0.030

0.172

0.375

609.6

609.6

+1.60

-0.79

25.40

14.30

600.86

-0.76

4.4

9.5

28 I.D.

28.875

+0.063

-0.031

1.000

0.563

28.531

-0.030

0.172

0.437

733.4

733.4

+1.60

-0.79

25.40

14.30

724.69

-0.76

4.4

11.1

30 I.D.

31.000

+0.063

-0.031

1.250

.0625

30.594

-.030

0.203

0.500

787.4

787.4

+1.60

-0.79

31.75

15.88

777.09

-0.76

5.2

12.7

30 O.D.

30.000

0.093

0.031

1.750
q

0.625

29.500

0.063

0.250

0.625

762.0

762.0

2.36

0.79

44.45

15.88

749.30

1.60

6.35

15.88

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