مقایسه محصولات
قیمت
---
---
---
---
Material
Cast steel
Grey cast iron, nodular cast iron
Cast steel, cast stainless steel
Nominal pressure
63, 100 bar
16, 25 bar
16, 25, 40 bar
Nominal diameter
20-50 mm
15-250 mm
15-250 mm
Temperature range
-40…+400°C
-10…+350°C
-60…+450°C
Other specifications
flange dimension according to PN EN 1092
valves made according to PN EN ISO 4126-1
high tightness
For valves with soft sealing
quiet work of valve
raised tightness of closure
protection of disc sealing surface against a limescale settling as well as against any small mechanical dirt
high tightness (leakproofness class – A acc. to EN – 12266 – 1)
compact settlement
environment-friendly
tests acc. to EN – 12266 – 1
flanges drilled according to EN 1092-2 (A,C)
face-to-face dimension according to EN 558 series 8
high tightness (leakproofness class – A acc. to EN – 12266 – 1)
compact settlement
environment-friendly
tests acc. to EN – 12266 – 1
flanges drilled according to EN 1092-2 for body material A, C
flanges drilled according to EN 1092-1 for body material F, I
face-to-face dimension according to EN 558 series 1
non-rising handwheel
ISO 15848-1 Class AH – TA-LUFT
double wall bellows seal
Connection
Socket Welded / Screwed/ Flanged
Body Material
Cast Steel (ASTM A216 Gr.WCB)
PMO (psig)
650
TMO (°F)
800
Discharge Capacity (lb/h)
8000