مقایسه محصولات
افزودن محصول دیگر
قیمت
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Material
Grey cast iron
Grey cast iron
Brass
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Nominal pressure
16 bar
ANSI CLASS 150
16 bar
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Nominal diameter
40-300 mm
40-300 mm
10-25 mm
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Temperature range
-10…300°C
-10…+120°C
-10...+200°C
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Other specifications
closing tightness according to EN 12334
compact settlement
environment-friendly
no maintenance
flanges drilled according to EN 1092-2
face-to-face dimension according to EN 558 series 48
high tightness (leakproofness class – A according to EN – 12266 – 1)
compact settlement
environment-friendly
tests according to EN – 12266 – 1
face-to-face dimension according to EN 558 series 1
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 in front of limestone (if the factor is industrial and drinking water) as well as against any small mechanical dirt
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