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STUD BOLT/NUT FOR ASME B16.47-A(RF,RJ)

STUD BOLT/NUT FOR ASME B16.47-A(RF,RJ)

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LG E&C

LG E&C

LG E&C

LG E&C

LG E&C

LG E&C
PIPING DISCIPLINE
PROCEDURE

PIPING HANDBOOK
1. DIMENSION TABLES
1.7 LARGE DIAMETER FABRICATED FITTINGS

LDP-L901
REV. 1 (OCT., 2002)
PAGE : 1 OF 3
DATE : DEC., 1995

1. Dimensions of Elbows & Caps
Unit : mm
Elbows
Nominal
Pipe Size
(NPS)

Outside Diameter
D
at Bevel

50

Caps

90° Long Radius
A

90° - Short Radius
A

Center-to-End
45° Long Radius
B

Length
E
(Minimum)

1270.0

1905.0

1270.0

789.0

388.7

52

1320.8

1981.2

1320.8

820.5

406.4

54

1371.6

2057.4

1371.6

852.2

419.3

56

1422.4

2133.6

1422.4

883.8

432.0

58

1473.2

2209.8

1473.2

915.3

444.7

60

1524.0

2286.0

1524.0

946.9

457.4

105

Quality Speed Trust

LG E&C
PIPING DISCIPLINE
PROCEDURE

PIPING HANDBOOK
1. DIMENSION TABLES
1.7 LARGE DIAMETER FABRICATED FITTINGS

LDP-L901
REV. 1 (OCT., 2002)
PAGE : 2 OF 3
DATE : DEC., 1995

2. Dimensions of Tees
Unit : mm
Nominal
Pipe Size
(NPS)
50 x 50
50 x 48

Outside Diameter at
Bevel D
Run
Outlet
1270.0
1270.0
1270.0
1219.2

Center-to-End
Run C
1346
1294

Outlet M
939.8
939.8

Nominal
Pipe Size
(NPS)
56 x 56
56 x 54

Outside Diameter at
Bevel D
Run
Outlet
1422.4
1422.4
1422.4
1371.6

Center-to-End
Run C
1498
1447

Outlet M
1041.4
1041.4

50 x 46

1270.0

1168.4

1245

939.8

56 x 52

1422.4

1320.8

1397

1041.4

50 x 44
50 x 42

1270.0
1270.0

1117.6
1066.8

1193
1143

939.8
939.8

56 x 50
56 x 48

1422.4
1422.4

1270.0
1219.2

1346
1294

1041.4
1041.4

50 x 40

1270.0

1016.0

1091

939.8

56 x 46

1422.4

1168.4

1245

1041.4

50 x 38
50 x 36

1270.0
1270.0

965.2
914.4

1041
989

939.8
939.8

56 x 44
56 x 42

1422.4
1422.4

1117.6
1066.8

1193
1143

1041.4
1041.4

50 x 34

1270.0

863.6

939

939.8

56 x 40

1422.4

1016.0

1091

1041.4

50 x 32
50 x 30

1270.0
1270.0

812.8
762.0

888
837

939.8
939.8

56 x 38
56 x 36

1422.4
1422.4

965.2
914.4

1041
989

1041.4
1041.4

50 x 28

1270.0

711.2

786

939.8

56 x 34

1422.4

863.6

939

1041.4

50 x 26

1270.0

660.4

735

939.8
58 x 58

1473.2

1473.2

1549

1092.2

52 x 52

1320.8

1320.8

1397

977.9

58 x 56

1473.2

1422.4

1498

1092.2

52 x 50
52 x 48

1320.8
1320.8

1270.0
1219.2

1346
1294

977.9
977.9

58 x 54
58 x 52

1473.2
1473.2

1371.6
1320.8

1447
1397

1092.2
1092.2

52 x 46

1320.8

1168.4

1245

977.9

58 x 50

1473.2

1270.0

1346

1092.2

52 x 44
52 x 42

1320.8
1320.8

1117.6
1066.8

1193
1143

977.9
977.9

58 x 48
58 x 46

1473.2
1473.2

1219.2
1168.4

1294
1245

1092.2
1092.2

52 x 40

1320.8

1016.0

1091

977.9

58 x 44

1473.2

1117.6

1193

1092.2

52 x 38
52 x 36

1320.8
1320.8

965.2
914.4

1041
989

977.9
977.9

58 x 42
58 x 40

1473.2
1473.2

1066.8
1016.0

1143
1091

1092.2
1092.2

52 x 34

1320.8

863.6

939

977.9

58 x 38

1473.2

965.2

1041

1092.2

52 x 32
52 x 30

1320.8
1320.8

812.8
762.0

888
837

977.9
977.9

58 x 36

1473.2

914.4

989

1092.2

60 x 60

1524.0

1524.0

1599

1143.0

54 x 54
54 x 52

1371.6
1371.6

1371.6
1320.8

1447
1397

1016.0
1016.0

60 x 58
60 x 56

1524.0
1524.0

1473.2
1422.4

1549
1498

1143.0
1143.0

54 x 50

1371.6

1270.0

1346

1016.0

60 x 54

1524.0

1371.6

1447

1143.0

54 x 48
54 x 46

1371.6
1371.6

1219.2
1168.4

1294
1245

1016.0
1016.0

60 x 52
60 x 50

1524.0
1524.0

1320.8
1270.0

1397
1346

1143.0
1143.0

54 x 44

1371.6

1117.6

1193

1016.0

60 x 48

1524.0

1219.2

1294

1143.0

54 x 42
54 x 40

1371.6
1371.6

1066.8
1016.0

1143
1091

1016.0
1016.0

60 x 46
60 x 44

1524.0
1524.0

1168.4
1117.6

1245
1193

1143.0
1143.0

54 x 38

1371.6

965.2

1041

1016.0

60 x 42

1524.0

1066.8

1143

1143.0

54 x 36
54 x 34

1371.6
1371.6

914.4
863.6

989
939

1016.0
1016.0

60 x 40
60 x 38

1524.0
1524.0

1016.0
965.2

1091
1041

1143.0
1143.0

54 x 32

1371.6

812.8

888

1016.0

106

Quality Speed Trust

LG E&C
PIPING DISCIPLINE
PROCEDURE

PIPING HANDBOOK
1. DIMENSION TABLES
1.7 LARGE DIAMETER FABRICATED FITTINGS

LDP-L901
REV. 1 (OCT., 2002)
PAGE : 3 OF 3
DATE : DEC., 1995

3. Dimensions of Reducers
Unit : mm
Nominal Pipe Outside Diameter at Bevel
Nominal Pipe Outside Diameter at Bevel
End-to-End H
End-to-End H
Size (NPS) Large End D Small End D1
Size (NPS) Large End D Small End D1
50 x 48
1270.0
1219.2
1118
56 x 50
1422.4
1270.0
1270
50 x 46
1270.0
1168.4
1118
56 x 48
1422.4
1219.2
1270
50 x 44
1270.0
1117.6
1118
56 x 46
1422.4
1168.4
1270
50 x 42
1270.0
1066.8
1118
56 x 44
1422.4
1117.6
1270
50 x 40
1270.0
1016.0
1118
56 x 42
1422.4
1066.8
1270
50 x 38
1270.0
965.2
1118
56 x 40
1422.4
1016.0
1270
50 x 36
1270.0
914.4
1118
56 x 38
1422.4
965.2
1270
50 x 34
1270.0
863.6
1118
56 x 36
1422.4
914.4
1270
50 x 32
1270.0
812.8
1118
56 x 34
1422.4
863.6
1270
50 x 30
1270.0
762.0
1118
56 x 32
1422.4
812.8
1270
50 x 28
1270.0
711.2
1118
56 x 30
1422.4
762.0
1270
50 x 26
1270.0
660.4
1118
56 x 28
1422.4
711.2
1270
52 x 50
52 x 48
52 x 46
52 x 44
52 x 42
52 x 40
52 x 38
52 x 36
52 x 34
52 x 32
52 x 30
52 x 28
52 x 26

1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8
1320.8

1270.0
1219.2
1168.4
1117.6
1066.8
1016.0
965.2
914.4
863.6
812.8
762.0
711.2
660.4

1168
1168
1168
1168
1168
1168
1168
1168
1168
1168
1168
1168
1168

54 x 52
54 x 50
54 x 48
54 x 46
54 x 44
54 x 42
54 x 40
54 x 38
54 x 36
54 x 34
54 x 32
54 x 30
54 x 28

1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6
1371.6

1320.8
1270.0
1219.2
1168.4
1117.6
1066.8
1016.0
965.2
914.4
863.6
812.8
762.0
711.2

1219
1219
1219
1219
1219
1219
1219
1219
1219
1219
1219
1219
1219

56 x 54
56 x 52

1422.4
1422.4

1371.6
1320.8

1270
1270

107

58 x 56
58 x 54
58 x 52
58 x 50
58 x 48
58 x 46
58 x 44
58 x 42
58 x 40
58 x 38
58 x 36
58 x 34
58 x 32
58 x 30

1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2
1473.2

1422.4
1371.6
1320.8
1270.0
1219.2
1168.4
1117.6
1066.8
1016.0
965.2
914.4
863.6
812.8
762.0

1321
1321
1321
1321
1321
1321
1321
1321
1321
1321
1321
1321
1321
1321

60 x 58
60 x 56
60 x 54
60 x 52
60 x 50
60 x 48
60 x 46
60 x 44
60 x 42
60 x 40
60 x 38
60 x 36
60 x 34
60 x 32
60 x 30

1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0
1524.0

1473.2
1422.4
1371.6
1320.8
1270.0
1219.2
1168.4
1117.6
1066.8
1016.0
965.2
914.4
863.6
812.8
762.0

1372
1372
1372
1372
1372
1372
1372
1372
1372
1372
1372
1372
1372
1372
1372

Quality Speed Trust

LG E&C

LG E&C

LG E&C
PIPING DISCIPLINE
PROCEDURE

PIPING HANDBOOK

LDP-L901
REV. 1 (OCT., 2002)
PAGE : 1 OF 5
DATE : DEC., 1995

1. DIMENSION TABLES
1.10 WELDOLET

CORRELATION OF FITTINGS CLASS WITH SCHEDULE NUMBER OR
WALL DESIGNATION OF RUN PIPE CALCULATION OF RATINGS
Class of
Fitting

Type

Branch Size

Pipe Wall for
Rating Basis 1)

Standard

Buttwelding

NPS 1/8 - 24

Standard

Extra strong

Buttwelding

NPS 1/8 – 24

Extra Strong

Schedule 160

Buttwelding

NPS 1/2 – 6

Schedule 160

3000

Threaded & Socketweld

NPS 1/8 – 4

Extra Strong

6000

Threaded & Socketweld

NPS 1/2 - 2

Schedule 160

Note :
1. The use of run or branch pipe wall thicknesses either thinner or thicker than shown in Table constitutes a deviation
from this standard and is provided by agreement between manufacturer and purchases.

Fitting Consolidation Gap Allowance
STD-XS
Outlet
ND
1/4”
3/8”
1/2”

3/4”

1”

1.1/4”

XXS
Run Pipe ND
min.
max.
1/2”
1”
1.1/4”
36”
1/2”
3/4”
1”
2”
2.1/2”
36”
3/4”
1”
1.1/4”
2.1/2”
3”
36”
1”
1.1/4”
1.1/2”
2”
3.1/2”
4”
36”
1.1/4”
1.1/2”
2”
2.1/2”
3”
5”
6”
36”
1.1/2”
2”
2.1/2”
3”
4”
5”
8”
10”
36”

X
(mm)
.57
.55
.60
.56
.55
.73
.65
.59
.37
.37
.67
.69
.75
.50
.63
.68
.95
.95
.64
.59
.58

Outlet
ND
1/2”
3/4”
1”

1.1/4”

1.1/2”

2”

110

Run Pipe ND
min.
max.
1”
2”
2.1/2”
24”
1”
1.1/4”
1.1/2”
3”
3.1/2”
24”
1.1/4”
1.1/2”
2”
3.1/2”
4”
24”
1.1/2”
2”
2.1/2”
3”
5”
6”
24”
2”
2.1/2”
3”
3.1/2”
6”
8”
24”
2.1/2”
3”
5”
10”

4”
8”
24”

X
(mm)
.45
.37
.42
.53
.43
.32
.60
.58
.47
.47
.59
.58
.48
.48
.69
.49
.79
.79
.70
.54

Quality Speed Trust