PREMANT district heating pipe
T-piece, angled 45°
Insulation thickness 2
PRE 6.313
H = 70 mm
800
1100
200 mm
Main pipe
DN
D2
L
L
L1
Branch pipe
L2
DN
20
25
32
40
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
2070
2100
Larger dimensions can be supplied on request.
17.1.2025 BGP
Subject to technical changes
Figures in mm
45°
D
1
D
2
d
20
110
25
110
32
125
40
125
50
140
65
160
80
180
100
225
125
250
150
280
200
355
250
450
300
500
350
560
400
630
450
710
500
800
600
900
700
1000
D1
110
L2
L1
630
1000
110
L2
L1
630
1000
630
1000
L =
1
L1
2
125
L2
L1
638
1000
638
1000
645
1000
125
L2
L1
638
1000
638
1000
645
1000
645
1000
140
L2
L1
645
1000
645
1000
653
1000
653
1000
660
1000
160
L2
L1
655
1000
655
1000
663
1000
663
1000
670
1000
680
1000
180
L2
L1
665
1000
665
1000
673
1000
673
1000
680
1000
690
1000
700
1000
225
L2
L1
688
1000
688
1000
695
1000
695
1000
703
1000
713
1000
723
1000
745
1200
250
L2
L1
700
1000
700
1000
708
1000
708
1000
715
1000
725
1000
735
1000
758
1200
770
1200
280
L2
L1
715
1000
715
1000
723
1000
723
1000
730
1000
740
1000
750
1000
773
1200
785
1200
850
1200
355
L2
L1
753
1000
753
1000
760
1000
760
1000
768
1000
778
1000
788
1000
810
1200
823
1200
888
1200
975
1200
450
L2
L1
800
1000
800
1000
808
1000
808
1000
815
1000
825
1000
835
1000
858
1200
870
1200
935
1200
1023
1200
1120
1400
500
L2
L1
825
1000
833
1000
833
1000
840
1000
850
1000
860
1000
883
1200
895
1200
960
1200
1048
1200
1145
1400
1170
1500
560
L2
L1
863
1000
870
1000
880
1000
890
1000
913
1200
925
1200
990
1200
1078
1200
1175
1400
1200
1500
1280
1600
630
L2
L1
905
1000
915
1000
925
1000
948
1200
960
1200
1025
1200
1113
1200
1210
1400
1235
1500
1315
1600
1400
1600
710
L2
L1
945
1000
968
1200
980
1200
1045
1200
1133
1200
1230
1400
1255
1500
1335
1600
1420
1600
1440
1800
800
L2
L1
1033
1200
1045
1200
1110
1200
1198
1200
1295
1400
1320
1500
1400
1600
1485
1600
1505
1800
1620
1800
900
L2
L1
1095
1200
1160
1200
1248
1500
1345
1500
1370
1600
1450
1800
1535
1800
1555
1800
1670
1800
1770
1900
statically unfavourable
1000
L2
L1
1210
1200
1298
1500
1395
1500
1420
1800
1500
1800
1585
1800
1605
1800
1720
1800
1820
1900
1920
2000
1100
L2
L1
1348
1500
1445
1500
1470
1800
1550
1800
1635
1800
1655
1800
1770
1800
1870
1900
1970
2000
