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
L
L
L1
*DN 20 – DN 150: 150 mm
800
1000
1700
D1
90
90
110
110
125
140
160
200
225
250
315
400
450
500
560
630
710
800
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L1
H
L
H
L1
20
90
450
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
25
90
460
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
32
110
480
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
40
110
480
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
statically unfavourable
50
125
500
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
65
140
510
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
80
160
510
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
100
200
510
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
125
225
530
140
1200
140
1200
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
120
1200
150
250
570
122
1200
164
1200
130
1200
147
1200
140
1200
140
1200
140
1200
140
1200
140
1200
200
315
700
168
1200
151
1200
152
1200
146
1200
140
1200
180
1200
170
1200
250
400
750
197
1400
197
1400
188
1400
184
1400
175
1400
180
1400
300
450
850
261
1500
252
1500
247
1500
238
1500
223
1500
229
1600
350
500
1000
312
1600
308
1600
298
1600
284
1600
289
1800
400
560
1000
355
1600
345
1600
331
1600
336
1800
450
630
1100
399
1800
384
1800
500
710
1200
433
1800
600
800
1300
700
900
1500
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
120
1000
L =
1
L1
2
900
1000
H
L1
H
L1
170
1500
170
1500
170
1500
215
1500
215
1500
215
1500
280
1800
280
1800
290
1800
291
1800
337
1800
338
1800
390
1800
391
1800
392
1800
439
1800
440
1800
440
1800
546
1900
572
1900
573
1900
688
2000
689
2000
Larger dimensions can be supplied on request.
23.5.2023 BGP
Subject to technical changes
Figures in mm
D
1
d
1
H
d
2
D
2
