مقایسه محصولات
قیمت
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Material
Grey cast iron, nodular cast iron
Nominal pressure
10 bar
Nominal diameter
400-1400 mm
Temperature range
-10…+120°C
Other specifications
length of construction according to PN EN 558-1 FTF N.14
flanges with sealing surfaces (type B) are drilled according to PN EN 1092-2:
– for gate valves DN 700 – 1000 are drilled on PN 10
– for gate valves DN 1200 – 1400 are drilled on PN 2,5.
Connection
Screwed
Screwed
Socket Welded / Screwed/ Flanged
Body Material
Brass (C3771)
Stainless Steel (ASTM A351 Gr.CF8)
Cast Steel (ASTM A216 Gr.WCB)
PMO (psig)
650
TMO (°F)
800
Discharge Capacity (lb/h)
8000
PMO (MPaG)
1.3
1.3
TMO (°C)
200
235
Discharge Capacity (kg/h)
720
680