Stainless Steel Pipe Elbows

HOME > Welded Pipe Fittings > Stainless Steel Pipe Elbows

Stainless Steel Pipe Elbow

LF was founded as a professional manufacturer of stainless steel pipe elbows which are widely used in piping systems. The steel pipe elbow is designed and manufactured to meet the highest level of quality standards. It is dedicated to comprehending the needs of their clients and developing the solutions that perform well in their applications. Its profound, valuable experience in steel pipe elbow enables it to deliver the cost effective products to their clients around the world. Please review the following charts to know the specification, dimension, tolerance and weight of the steel pipe elbow series.

Steel Pipe Elbow Series:

Specification of Steel Pipe Elbow:

Elbows Specification
unit:mm(1"=25.4)

NP

OD

Center to End
45°LR Elbow
90°LR Elbow
90°SR Elbow
B
A
C
1/2"
21.34
15.75
38.10
-
3/4"
26.67
11.18
28.45
-
1"
33.53
22.35
38.10
25.40
11/4"
42.16
25.40
47.75
31.75
11/2"
48.26
28.45
57.15
38.10
2"
60.45
35.05
76.20
50.80
21/2"
73.15
44.45
95.25
63.50
3"
88.90
50.80
114.30
76.20
31/2"
101.60
57.15
133.35
88.90
4"
114.30
63.50
152.40
101.60
5"
141.22
79.25
190.50
127.00
6"
168.15
95.25
228.60
152.40
8"
218.95
127.00
304.80
203.20
10"
273.05
158.75
381.00
254.00
12"
323.85
190.50
457.20
304.80
14"
355.60
222.25
533.40
355.60
16"
406.40
254.00
609.60
406.40
18"
457.20
285.75
685.80
457.20
20"
508.00
317.50
762.00
508.00
22"
558.80
342.90
838.20
558.80
24"
609.60
381.00
914.40
609.60

Dimension of Steel Pipe Elbow:

Dimensions of OD,ID and wall thickness of stainless steel pipe fittings

NP

 

OD

 

Norminal Diamention
Sch 5S
Sch 10S
Sch 40S
Sch 80S
ID
Thickness
ID
Thickness
ID
Thickness
ID
Thickness
1/2"
21.34
18.04
1.65
17.12
2.11
15.80
2.77
13.88
3.73
3/4"
26.67
23.37
1.65
22.45
2.11
20.93
2.87
18.85
3.91
1"
33.53
30.23
1.65
27.99
2.77
26.77
3.38
24.43
4.55
11/4"
42.16
38.86
1.65
36.62
2.77
35.04
3.56
32.46
4.85
11/2"
48.26
44.96
1.65
42.72
2.77
40.90
3.68
38.10
5.08
2"
60.45
57.15
1.65
54.91
2.77
52.63
3.91
49.73
5.54
21/2"
73.15
68.93
2.11
67.05
3.05
62.83
5.16
59.13
7.01
3"
88.90
84.68
2.11
114.30
3.05
77.92
5.49
73.66
7.62
31/2"
101.60
97.38
2.11
133.35
3.05
90.12
5.74
85.14
8.08
4"
114.30
110.08
2.11
152.40
3.05
102.26
6.02
97.18
8.56
5"
141.22
135.68
2.77
190.50
3.05
128.12
6.55
122.16
9.53
6"
168.15
162.61
2.77
228.60
3.40
153.93
7.11
146.21
10.97
8"
218.95
213.41
2.77
304.80
3.40
202.59
8.18
193.55
12.70
10"
273.05
266.65
3.40
381.00
3.76
254.51
9.27
247.65
12.70
12"
323.85
315.93
3.96
457.20
4.19
304.79
9.53
298.45
12.70
14"
355.60
347.68
3.96
533.40
4.57
336.54
9.53
330.20
12.70
16"
406.40
398.02
4.19
609.60
4.78
387.34
9.53
381.00
12.70
18"
457.20
448.82
4.19
685.80
4.78
438.12
9.53
431.80
12.70
20"
508.00
498.44
4.78
762.00
5.54
488.94
9.53
482.60
12.70
22"
558.80
549.24
4.78
838.20
5.54
539.74
9.53
533.40
12.70
24"
609.60
598.52
5.54
914.40
6.35
590.54
9.53
584.20
12.70
30"
762.00
749.30
6.35
746.16
7.92
-
-
-
-

Tolerance of Steel Pipe Elbow:

Tolerance
Item NPS
1/2"—2/12"
3"—4"
5"—8"
10"—18"
20"—24"
Toerance allowance
OD

+1.52

0.76

+1.52

-1.52

+2.28

-1.52

+4.06

-3.04

+6.35

-4.83

ID

+1.52

0.76

+1.52

-1.52

+3.04

-3.04

+4.83

-4.83

Thickness
-12.5%
Bevel
37.5± 2.5

Root Face

1.6± 0.8
(X)
0.76
1.52
2.28
3.04
(Y)
1.52
3.04
4.83
9.65
45.90(Hight)
± 3.04
± 6.35
(G)

+ 1.52

- 1.52

+ 2.28

- 2.28

(AB)

+0

- 0.76

+0

- 1.52

Weight of Steel Pipe Elbow:

APPROXIMATES WEIGHTS

Nominal

PipeSize

90°LR ELBOW
45°LR ELBOW
90°SR ELBOW
5S
10S
40S
80S
5S
10S
40S
80S
5S
10S
40S
80S
1/2
0.049
0.060
0.075
0.110
0.024
0.030
0.038
0.090
-
-
-
-
3/4
0.062
0.060
0.075
0.110
0.031
0.030
0.037
0.090
-
-
-
-
1
0.078
0.140
0.160
0.230
0.039
0.100
0.120
0.140
0.077
0.094
0.118
0.180
11/4
0.125
0.240
0.260
0.400
0.063
0.140
0.170
0.230
0.101
0.152
0.204
0.280
11/2
0.170
0.280
0.350
0.500
0.085
0.180
0.200
0.310
0.114
0.189
0.245
0.340
2
0.286
0.460
0.660
1.000
0.143
0.310
0.400
0.540
0.191
0.318
0.434
0.680
21/2
0.576
0.800
1.300
1.800
0.288
0.450
0.700
0.960
0.383
0.541
0.909
1.300
3
0.810
1.200
2.150
3.000
0.405
0.650
1.100
1.600
0.540
0.761
1.360
1.900
31/2
1.080
1.530
2.820
3.800
0.540
0.760
1.410
2.000
0.719
1.020
1.880
2.700
4
1.390
2.000
4.000
6.100
0.696
1.050
1.950
2.800
0.928
1.310
2.560
3.800
5
2.830
3.420
6.480
10.00
1.420
1.710
3.240
4.800
1.890
2.280
4.320
6.300
6
4.030
5.250
9.940
15.80
2.010
2.430
4.970
7.900
2.680
3.240
6.630
10.40
8
7.060
10.00
20.10
32.00
3.530
5.010
10.10
15.80
4.710
6.680
13.40
21.55
10
13.20
15.50
35.40
48.00
6.620
7.770
17.70
23.90
8.830
10.40
23.60
31.75
12
22.30
25.90
56.20
72.00
11.10
12.50
28.10
38.00
14.80
16.70
37.50
47.17