مقایسه محصولات
قیمت
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Connection
Screwed/ Flanged
Screwed/Socket Welded/Flanged
Screwed
Body Material
Ductile Cast Iron
(FCD450)
Carbon Steel (ASTM A105)
Stainless Steel (ASTM A743 Gr.CA40)
PMO (MPaG)
1.6
3.2
4.6
Minimum Operating Pressure (MPaG)
0.03
TMO (°C)
220
235
425
Discharge Capacity (kg/h)
1700
770
480
Material
Grey cast iron, nodular cast iron
Cast steel, cast stainless steel
Nominal pressure
6, 10, 16, 25, bar
40 bar
Nominal diameter
15-300 mm
15-200 mm
Temperature range
10…+350°C
-60…+450°C
Other specifications
high tightness (leakproofness class – A acc. EN -12266 – 1)
compact settlement
environment-friendly
tests acc. EN – 12266 – 1
flanges drilled according to EN 1092-2 (A,C)
face-to-face dimension according to EN 558 series 8
closing tightness class D acc. to EN -12266-1
compact settlement
environment-friendly
no maintenance
face-to-face dimension according to EN 558 series 1