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  • QJ41M-16 Cast Iron High Temperature Ball Valve

QJ41M-16 Cast Iron High Temperature Ball Valve

Medium temperature: ≤250 ℃

Medium: steam, water, oil

Caliber: DN20-200

Pressure: 1.6mpa

Body material: gray cast iron, nodular cast iron

Connection method: flange


Product Details

QJ41M-16 Cast Iron High Temperature Ball Valve Material of main parts
Part Namematerial
Valve bodyGray cast iron, ductile cast iron
SphereGrey iron, stainless steel
Valve stemCarbon steel, stainless steel
Sealing ringPTFE + carbon fiber

Application: This valve is mainly used for opening and closing on the pipeline. Its biggest advantage is that it opens and closes quickly.

QJ41M-16 cast iron high temperature ball valve

Performance specifications of cast iron high temperature ball valve QJ41M-16
modelNominal pressure
(mpa)
Test pressure (mpa)proper temperatureApplicable medium
Strength (water)Sealed (water)
QJ41M-161.60 2.40 1.76 ≤250 ℃Steam, water, oil


Cast iron high temperature ball valve QJ41M-16 overall dimensions and connection dimensions
modelNominal diameter
(mm)
Size (mm)
LDD1D2bfZ-φd
QJ41M-1620150105755616-24-14
25160115856516-34-14
321801401007818-34-19
402001501108418-34-19
502301651259920-34-19
6529018514511820-34-19
8031020016013222-38-19
10035022018015624-38-19
12540025021018426-38-19
15048028524021126-38-23
20060034029526630-312-23


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