KSB Etanorm FXV, Инструкция по установке и эксплуатации

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5 Installation at Site
21 of 62
Etanorm FXV
1311.83/06-EN
CAUTION
Aggressive flushing liquid and pickling agent
Damage to the pump!
▷
Match the cleaning operation mode and duration of flushing and pickling to
the casing materials and seal materials used.
5.4.2 Permissible forces and moments at the pump nozzles
[+]
F
z
F
y F
x
F
x
F
y
F
z
F
x
F
y
F
z
M
z
M
y
M
x
Fig. 9: Forces and moments
at the pump nozzles
The data on forces and moments apply to static pipelines only. The values are only
applicable if the pump is installed on a baseplate and bolted to a rigid and level
foundation.
Table 6: Forces and moments at the pump nozzles for casing material G (JL1040/ A48 Cl. 35B)
Size Suction nozzle Discharge nozzle
DN Fx
[N] Fy
[N] Fz
[N] ∑F
[N] Mx
[N] My
[N] Mz
[N] DN Fx
[N] Fy
[N] Fz
[N] ∑F
[N] Mx
[N] My
[N] Mz
[N]
065-040-250 65 740 650 600 1153 530 390 420 40 400 350 450 696 450 320 370
065-040-315 65 740 650 600 1153 530 390 420 40 400 350 450 696 450 320 370
065-050-200 65 740 650 600 1153 530 390 420 50 530 470 580 916 500 350 400
065-050-250 65 740 650 600 1153 530 390 420 50 530 470 580 916 500 350 400
065-050-315 65 740 650 600 1153 530 390 420 50 530 470 580 916 500 350 400
080-065-200 80 880 790 720 1385 560 400 460 65 650 600 740 1153 530 390 420
080-065-250 80 880 790 720 1385 560 400 460 65 650 600 740 1153 530 390 420
080-065-315 80 880 790 720 1385 560 400 460 65 650 600 740 1153 530 390 420
100-080-200 100 1180 1050 950 1843 620 440 510 80 790 720 880 1385 560 400 460
100-080-250 100 1180 1050 950 1843 620 440 510 80 790 720 880 1385 560 400 460
100-080-315 100 1180 1050 950 1843 620 440 510 80 790 720 880 1385 560 400 460
125-100-200 125 1400 1250 1120 2186 740 530 670 100 1050 950 1180 1843 620 440 510
125-100-315 125 1400 1250 1120 2186 740 530 670 100 1050 950 1180 1843 620 440 510
150-125-250 150 1750 1600 1400 2754 880 610 720 125 1250 1120 1400 2186 740 530 670
150-125-315 150 1750 1600 1400 2754 880 610 720 125 1250 1120 1400 2186 740 530 670
200-150-400 200 2350 2100 1900 3680 1150 800 930 150 1600 1400 1750 2754 880 610 720
250-150-400 250 3340 2980 2700 5227 1780 1260 1460 150 1600 1400 1750 2754 880 610 720
Correction coefficients depending on material and temperature (see diagram below).