Metric & ISO Reducers

TruBore Concentric and Eccentric Reducers

Stainless Steel Welded TruBore Metric and ISO Concentric and Eccentric Reducers for
Pressure Purposes, produced in accordance with EN 10253-3 (no NDT) or EN 10253-4 (with NDT)
according to your pressure requirement

Dimensions and Tolerance in accordance with ISO 1127, Plain Ends.

Some items are only available from mill stock or on production, other sizes and thickness
available on request

Available Grades: 304L (1.4307), 316L (1.4404), 316L High Moly (1.4432)

DN1DN2OD1OD2WTSystemL mm KG each
2015
.
28
26.9
18
21.3
1.5
2
Metric
ISO
24
17
0.02
0.02
2515
.
20
.
29
33.7
29
33.7
19
21.3
24
26.7
2
2
2
2
Metric
ISO
Metric
ISO
30
37
15
20
0.03
0.05
0.02
0.03
3215
.
20
.
25
.
44
48.3
44
48.3
44
48.3
24
26.9
29
33.7
36
42.4
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
45
63
36
43
24
17
0.08
0.11
0.05
0.09
0.05
0.04
4020
.
32
.
32
.
44
48.3
44
48.3
44
48.3
24
26.9
29
33.7
36
42.4
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
45
63
36
43
24
17
0.08
0.11
0.05
0.09
0.05
0.04
5025
.
32
.
40
.
54
60.3
54
60.3
54
60.3
29
33.7
36
42.4
44
48.3
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
75
79
60
53
30
36
0.16
0.18
0.13
0.13
0.08
0.10
6540
.
50
.
69
76.1
69
76.1
44
48.3
54
60.3
2
2
2
2
Metric
ISO
Metric
ISO
75
82
45
47
0.16
0.25
0.09
0.16
8040
.
50
.
65
.
84
88.9
84
88.9
84
88.9
44
48.3
54
60.3
69
76.1
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
120
120
90
85
45
38
0.40
0.41
0.30
0.31
0.17
0.16
10050
.
65
.
80
.
104
114.3
104
114.3
104
114.3
54
60.3
69
76.1
84
88.9
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
150
160
105
113
60
75
0.57
0.69
0.44
0.53
0.30
0.90
12565
.
80
.
100
.
129
139.7
129
139.7
129
139.7
69
76.1
84
88.9
104
114.3
2
2
2
2
2
2
Metric
ISO
Metric
ISO
Metric
ISO
180
188
135
151
75
75
0.90
1.01
0.75
0.86
0.43
0.43
15065
.
80
.
100
.
.
.
125
.
.
.
154
168.3
154
168.3
154
156
168
168.3
154
156
168
168.3
69
76.1
84
88.9
104
106
114.3
114.3
129
131
139.7
139.7
2
2
2
2
2
3
2
3
2
3
2
3
Metric
ISO
Metric
ISO
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
255
273
210
235
150
150
160
160
75
75
85
85
1.44
1.67
1.22
1.51
0.98
1.47
1.31
1.97
0.52
0.78
0.66
0.98
200100
.
.
.
125
.
.
.
150
.
.
.
204
206
219
219.1
204
206
219
219.1
204
206
219
219.1
104
106
114.3
114.3
129
131
139.7
139.7
154
156
168.3
168.3
2
3
2
3
2
3
2
3
2
3
2
3
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
300
300
310
310
225
225
235
235
150
150
150
150
2.28
3.42
2.59
3.86
1.85
2.78
2.12
3.16
1.33
2.00
1.46
2.18
250150.
.
.
.
200
.
.
.
254
256
273
273
254
256
273
273
154
156
168.3
168.3
204
206
219.1
219.1
2
3
2
3
2
3
2
3
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
300
300
310
310
150
150
160
160
3.04
4.56
3.44
5.14
1.71
2.57
1.98
2.96
300150
.
.
.
200
.
.
.
250
.
.
.
304
306
323.9
323.9
304
306
323.9
323.9
304
306
323.9
324
154
156
168.3
168.3
204
206
219.1
219.1
254
256
273
273
2
3
2
3
2
3
2
3
2
3
2
3
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
450
450
461
461
300
300
310
310
150
150
151
151
5.13
7.70
5.71
8.53
3.80
5.70
4.24
6.34
2.09
3.14
2.27
2.40
350250
.
300
.
356
355.6
356.0
355.6
256
273
306
323.9
3
3
3
3
Metric
ISO
Metric
ISO
300
244
150
94
6.84
5.78
3.71
2.41
400200
.
250
.
300
.
350
.
406
406.4
406
406.4
406
406.4
406
406.4
206
219.1
256
273
306
323.9
356
355.6
3
3
3
3
3
3
3
3
Metric
ISO
Metric
ISO
Metric
ISO
Metric
ISO
600
554
450
395
300
244
150
150
13.84
13.10
11.10
10.10
7.98
5.78
4.20
4.20
500300
.
400
.
.
.
450
.
.
.
506
508.0
506
508
508
508
506
508
508
508
306
323.9
406
406.4
408
406.4
456
457
458
457
3
3
3
3
4
4
3
3
4
4
Metric
ISO
Metric
ISO
Metric
ISO
Metric
ISO
Metric
ISO
600
545
300
301
300
301
150
150
150
150
18.80
17.10
10.70
10.70
14.27
14.27
5.50
5.50
7.33
7.33
600400
.
.
.
450
.
.
.
500
.
.
.
606
610
608
610
606
610
608
610
606
608
610
610.0
406
406.4
408
406.4
456
457
408
457
506
508
508
508
3
3
4
4
3
3
4
4
3
4
4
3
Metric
ISO
Metric
ISO
Metric
ISO
Metric
ISO
Metric
Metric
ISO
ISO
600
601
600
601
450
451
450
451
300
300
301
301
23.07
23.10
30.76
30.80
18.16
18.20
24.21
24.24
12.67
16.89
12.68
16.90
700500
.
.
.
600
.
.
.
708
710
711
711
708
710
711
711
508
510
508
508
608
610
610
610
4
5
4
4
4
5
4
5
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
600
600
601
601
300
300
301
301
36.80
46.10
36.80
46.10
14.90
19.90
14.91
19.91
800600
.
.
.
700
.
.
.
808
810
813
813
808
810
813
813
608
610
610
610
708
710
711
711
4
5
4
5
4
5
4
5
Metric
Metric
ISO
ISO
Metric
Metric
ISO
ISO
600
600
601
601
300
300
301
301
32.10
42.90
32.40
43.20
17.20
23.00
17.46
23.00

 

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knowledge

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centres

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