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  • QJ41M-16C cast steel high temperature ball valve

QJ41M-16C cast steel high temperature ball valve

Medium temperature: ≤300 ℃

Medium: water, steam, oil, etc.

Caliber: DN15-DN200

Pressure: 1.6-2.5MPA

Body material: WCB

Connection method: flange

Operation: handle

Design Standard: National Standard


Product Details

QJ41M-16C cast steel high temperature ball valve Material of main parts
Part Namematerial
Valve bodyWCB
Spherestainless steel
Valve stemWCB / stainless steel
Sealing ringPTFE + graphite + high elastic glue

QJ41M-16C cast steel high temperature ball valve

Performance Standard of GB Cast Steel High Temperature Ball Valve QJ41M
modelNominal pressure
(MPA)
Test pressure (mpa) waterApplicable temperature
(valve seat: PTFE)
Applicable medium
strengthseal
QJ41M-161.6 2.40 1.80 ≤300 ℃Water, steam, oil, etc.


GB cast steel high temperature ball valve QJ41M external dimensions and connection dimensions
modelNominal diameter
(mm)
Size (mm)
LDD1D2bz-φd
QJ41M-16C15130956545144 * φ14
201501057555164 * φ14
251601158565164 * φ14
3218013510078184 * φ18
4020014511085184 * φ18
50230160125100204 * φ18
65290180145120204 * φ18
80310195160135twenty two8 * φ18
100350215180155twenty four8 * φ18
125400245210185268 * φ18
150480280240210288 * φ23
2006003352952653012 * φ23


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