widos 5000 WM, Руководство по эксплуатации

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Foundation: 2207, 2208 DIN 16932 German association for welding
Use for:
5000 WM / 5002 WM (with 2. cylinder)
1 bar on manometer: 94 N
time to
change- reach full
over welding cool-down time
0,10 (PP) time pressure
pressure in
T
desired
temperature
time
The following pressure values are only valid if the 2. cylinder is used.
pipe pipe SDR bead-up circular heat-up max. time welding cool-
diameter wall pressure bead time change- to reach pressure down
OD (s) [bar] min. [s] over welding [bar] time
[mm] [mm] [mm] time pressure [min]
[s] [s]

Table for PP
Additional to the given bead-up force and to the welding force the moving force of the support must be added !
The standard value for heating element temperature is 210° C +/- 10° C.
welding area
in welding area
The smaller the pipe wall the higher the temperature.
P (N/mm²)
bead-up heat-up
355 8,7 41 11 1,0 199 6 8 11 15
355 10,9 33 13 1,0 230 7 10 13 18
355 13,6 26 16 1,0 264 7 12 16 22
355 20,1 17,6 23 1,5 341 9 18 23 32
355 32,2 11 35 2,0 448 13 28 35 48
400 9,8 41 13 1,0 214 7 9 13 16
400 12,3 33 16 1,0 249 7 11 16 20
400 15,3 26 20 1,0 221 7 10 20 17
400 22,7 17,6 29 1,5 367 10 20 29 35
400 36,3 11 45 2,0 480 14 31 45 54
450 11,0 41 17 1,0 231 7 10 17 18
450 13,8 33 21 1,0 267 8 13 21 23
450 17,2 26 25 1,0 308 8 15 25 27
450 25,5 17,6 37 1,5 395 11 22 37 39
450 40,9 11 56 2,5 508 15 35 56 59
500 12,3 41 21 1,0 249 7 11 21 20
500 15,3 33 25 1,0 285 8 14 25 25
500 19,1 26 31 1,5 331 9 17 31 30
500 28,4 17,6 45 2,0 419 12 24 45 43

Remaining under the cool-down time for up to 50% is allowed under the following conditions:
•
prefabrication under workshop conditions
•
low additional pressure at unclamping
•
no additional pressure during further cooling down
•
load onto the workpieces only after being completely cooled down
•
Join parts with wall thickness ≥15 mm
23.06.2015
Working instructions WIDOS 5000 WM / 5002 WM with 2
nd
cylinder
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