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  • D71X-10 / 10Q / 16 / 16Q DIN wafer butterfly valve

D71X-10 / 10Q / 16 / 16Q DIN wafer butterfly valve

Medium temperature: ≤80 ℃
Medium: water
caliber: DN40-200
pressure: 1.0-1.6mpa
valve body material: gray cast iron / nodular cast iron
connection method: wafer type

Product Details

DIN wafer butterfly valve Material of main parts
Part Namematerial
Valve bodyGrey cast iron / nodular cast iron
ButterflyDuctile iron / SS
Valve shaftCarbon steel
Sealing ringEPDM

D71X-10 / 10Q / 16 / 16Q German standard wafer butterfly valve

DIN wafer butterfly valve Performance specifications
modelNominal pressure
(mpa)
Test pressure (mpa)proper temperatureApplicable medium
Strength (water)Sealed (water)
D71X-101.0 1.50 1.10 ≤80 ℃water
D371X-10
D71X-161.6 2.40 1.80 ≤80 ℃water
D371X-16


DIN wafer butterfly valve Dimensions and connection dimensions
modelNominal diameter
(mm)
Size (mm)
φ1φ2φ3NL
D71X-10 / 16401108517433
501259018.6441.4
65145104.218.6443.8
8015911918844.6
10018015119450.6
125210174.618454
150229.7206.722.7454
200292.5260twenty two460

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