PREMANT district heating pipe
Parallel T-piece
PRE 6.316
Insulation thickness 1
200 mm*
L2
Main pipe
DN
D2
L2
Branch pipe
DN
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
816
2100
Larger dimensions can be supplied on request.
17.1.2025 BGP
Subject to technical changes
Figures in mm
L
L
L1
*DN 20 – DN 150: 150 mm
800
1000
1700
D
1
d
1
H
d
2
D
2
20
90
450
25
90
460
32
110
480
40
110
480
50
125
500
65
140
510
80
160
510
100
200
510
125
225
530
150
250
570
200
315
700
250
400
750
300
450
850
350
500
1000
400
560
1000
450
630
1100
500
710
1200
600
800
1300
700
900
1500
D1
90
H
L1
120
1000
90
H
L1
120
1000
120
1000
L =
1
L1
2
110
H
L1
120
1000
120
1000
120
1000
110
H
L1
120
1000
120
1000
120
1000
120
1000
125
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
140
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
160
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
200
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1200
225
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1200
140
1200
250
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1200
140
1200
122
1200
315
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1200
120
1200
164
1200
168
1200
400
H
L1
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1200
120
1200
130
1200
151
1200
197
1400
450
H
L1
120
1000
120
1000
120
1000
120
1000
120
1200
120
1200
147
1200
152
1200
197
1400
261
1500
500
H
L1
120
1000
120
1000
120
1000
120
1200
120
1200
140
1200
146
1200
188
1400
252
1500
312
1600
560
H
L1
120
1000
120
1200
120
1200
140
1200
140
1200
184
1400
247
1500
308
1600
355
1600
630
H
L1
120
1200
120
1200
140
1200
180
1200
175
1400
238
1500
298
1600
345
1600
399
1800
710
H
L
120
1200
140
1200
170
1200
180
1400
223
1500
284
1600
331
1600
384
1800
433
1800
800
H
L1
statically unfavourable
140
1200
170
1500
215
1500
229
1600
289
1800
336
1800
390
1800
439
1800
546
1900
900
H
L1
170
1500
215
1500
280
1800
290
1800
337
1800
391
1800
440
1800
572
1900
688
2000
1000
H
L1
170
1500
215
1500
280
1800
291
1800
338
1800
392
1800
440
1800
573
1900
689
2000
