مقایسه محصولات
قیمت
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Material
Grey cast iron, cast steel, cast stainless steel
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Nominal pressure
16, 40 bar
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Nominal diameter
15-200 mm
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Temperature range
-196…+400°C
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Other specifications
flange dimension according to PN EN 1092
valves made according to PN EN ISO 4126-1
wide range of parameters and DN
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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