MDU Project Catalogue for User Defined Ancillaries
- Last UpdatedMay 12, 2023
- 2 minute read
The catalogue items for the user defined ancillaries have been created in the ranges detailed within the MDU project. The MDU project contains all the catalogue elements, For example, SCOM, GMSE, PTSE, DTSE and SDTE, where the user modifies the GMSE to suit their requirements. The specification components for ALL the user defined ancillaries are in the /MDS specification in the MDS project, which must not be modified by users.
|
Standard |
Description |
Current Range |
User Range |
||
|---|---|---|---|---|---|
|
From |
To |
From |
To |
||
|
AT |
Ancillary |
AT01 |
AT115 |
AT500 |
AT700 |
|
LT |
Lug |
LT01 |
LT16 |
LT500 |
LT700 |
|
BT |
U-Bolt |
BT01 |
BT11 |
BT500 |
BT700 |
|
AN |
Anchor |
AN01 |
AN18 |
AN500 |
AN700 |
|
GT |
Guide |
GT01 |
GT50 |
GT500 |
GT700 |
|
ST |
Stop |
ST01 |
ST33 |
ST500 |
ST700 |
The MDU project catalogue hierarchy has been created for a size range of 8mm (1/4") to 1200mm (48") in the bore sizes that display:
|
Metric NB |
Imperial NB |
Actual OD |
AVEVA E3D Design OD |
|---|---|---|---|
|
8 |
1/4 |
13.7 |
14 |
|
15 |
3/8 |
21.3 |
21 |
|
20 |
1/2 |
26.7 |
26 |
|
25 |
1 |
33.4 |
33 |
|
32 |
1.1/4 |
42.2 |
42 |
|
40 |
1.1/2 |
48.3 |
48 |
|
50 |
2 |
60.3 |
61 |
|
65 |
2.1/2 |
73 |
73 |
|
80 |
3 |
88.9 |
89 |
|
100 |
4 |
114.3 |
115 |
|
125 |
5 |
141.3 |
141 |
|
150 |
6 |
168.3 |
169 |
|
200 |
8 |
219.1 |
220 |
|
250 |
10 |
273 |
273 |
|
300 |
12 |
323.8 |
324 |
|
350 |
14 |
355.6 |
358 |
|
400 |
16 |
406.4 |
407 |
|
450 |
18 |
457 |
457 |
|
500 |
20 |
508 |
508 |
|
550 |
22 |
559 |
559 |
|
600 |
24 |
610 |
610 |
|
650 |
26 |
660 |
660 |
|
700 |
28 |
711 |
711 |
|
750 |
30 |
762 |
762 |
|
800 |
32 |
813 |
813 |
|
850 |
34 |
864 |
864 |
|
900 |
36 |
914 |
914 |
|
950 |
38 |
965 |
965 |
|
1000 |
40 |
1016 |
1016 |
|
1050 |
42 |
1067 |
1067 |
|
1100 |
44 |
1118 |
1118 |
|
1150 |
46 |
1168 |
1168 |
|
1200 |
48 |
1219 |
1219 |