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BOTTOM ELEMENTS
Manhole bottoms for diameters DN 1000mm are manufactured in two standard heights: 500 and 1000mm. Other sizes of bottom elements are produced in heights according to individual orders in the size range from 500 mm to maximal heights specified on the table below:
Drawing with symbols:
- Wwew = Dw
- Dzew =Dz
Chart to Table 1
Bottom elements technical data - seal joint (U)
|
Item
|
Diameter/Height
DN/H
mm
|
D w
(internal)
mm
|
D z
(external)
mm
|
H
mm
|
h
mm
|
m
mm
|
Mass
kg
|
| 1 | DN 1000/500
DN 1000/1000
|
1000 | 1250 | 500
1000
|
65 | 150 | 796
13
|
|
2
|
DN 1200/500
DN 1200/1000
DN 1200/1500
DN 1200/2000
do max
DN 1200/2900
|
1200
|
1500
|
500
1000
1500
2000
do
2900
|
75
|
150
|
1146
1894
2641
3389
4835
|
| 3 | DN 1500/500
DN 1500/1000
DN 1500/1500
DN 1500/2000
do max
DN 1500/2360
|
1500 | 1800 | 500
1000
1500
2000
do
2360
|
85 | 150 | 1569
2483
3364
4277
5520
|
|
4
|
DN 2000/500
DN 2000/1000
DN 2000/1500
DN 2000/2000
do max
DN 2000/2360
|
2000
|
2300
|
500
1000
1500
2000
do
2360
|
85
|
150
|
2347
3489
4679
5869
7060
|
| 5 | DN 2500/500
DN 2500/1000
DN 2500/1500
DN 2500/2000
do max
DN 2500/2360
|
2500 | 2800 | 500
1000
1500
2000
do
2300
|
85 | 150 | 3176
4654
6132
7610
9067
|
Drawing with symbols:
- Wwew = Dw
- Dzew =Dz
Chart to Table 2
Bottom elements technical data - tongue and groove joint (P-W)
|
Item
|
Diameter/Height
DN/H
mm
|
D w
(internal)
mm
|
D w
(external)
mm
|
H
mm
|
h
mm
|
m
mm
|
Mass
kg
|
| 1 | DN 1000/500
DN 1000/1000
|
1000 | 1200 | 500
1000
|
40 | 150 | 628
1034
|
|
2
|
DN 1200/500
DN 1200/1000
|
1200
|
1400
|
500
1000
|
40
|
150
|
799
960
|
| 3 | DN 1500/500 | 1500 | 1700 | 500 | 40 | 150 | 1089 |
|
4
|
DN 2000/500
|
2000
|
2300
|
500
|
40
|
150
|
1661
|
| 5 | DN 2500/500 | 2500 | 2700 | 500 | 40 | 150 | 2344 |
