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  • DZ41-16 / 25/40 DIN F5 open rod cast steel gate valve

DZ41-16 / 25/40 DIN F5 open rod cast steel gate valve

Medium temperature: —29—425 ℃
Operation mode: manual
medium: water, steam, oil, etc.
Caliber: DN40-300mm
pressure: 1.6-4.0mpa
valve body material: ASTM A216 WCB, LCB, WC6, WC9, CF8, CF8M
connection Method: flange

Product Details

DIN F5 open rod cast steel gate valve main parts material
Part Namematerial
Body / bonnetASTM A216 WCB, LCBAlloy steel, stainless steel
gateASTM A216 WCB, LCBAlloy steel, stainless steel
Valve stemASTM A182 F6a, F304, F316
Stem nutDuctile iron

Application: Cut off or connect the pipeline medium on the roads under various working conditions such as petroleum, chemical, pharmaceutical, chemical fertilizer, electric power.

DZ41-16 / 25/40 German standard F5 open rod cast steel gate valve

DIN F5 open rod cast steel gate valve performance specification
modelNominal pressure
(mpa)
Test pressure (mpa)proper temperatureApplicable medium
strengthseal
DIN F5 cast steel gate valve-161.6 2.40 1.76 —29—425 ° CWater, steam, oil, etc.
DIN F5 cast steel gate valve-252.5 3.75 2.75 
DIN F5 cast steel gate valve -404.0 6.00 4.40 


DIN F5 open rod cast steel gate valve appearance and connection dimensions
modelNominal diameter
(mm)
Size (mm)
LDD0D1gfn-φd
DIN F7 cast steel gate valve-16402401501108818-34 * φ18
5025016512510218-34 * φ18
6527018514512218-38 * φ18
8028020016013820-38 * φ18
10030022018015820-38 * φ18
12532525021018822-38 * φ18
15035028524021222-38 * φ22
20040034029526824-312 * φ22
25045040535532026-312 * φ26
30050046041037828-412 * φ26
DIN F7 cast steel gate valve-25402401501108820-34 * φ18
5025016512510220-34 * φ18
6527018514512222-38 * φ18
8028020016013824-38 * φ18
10030023519016224-38 * φ22
12532527022018826-38 * φ26
15035030025021828-38 * φ26
20040036031027834-312 * φ26
25045042537033536-312 * φ30
30050048543039540-416 * φ30
DIN F7 cast steel gate valve -40402401501108820-34 * φ18
5025016512510220-34 * φ18
6527018514512222-38 * φ18
8028020016013824-38 * φ18
10030023519016224-38 * φ22
12532527022018826-38 * φ26
15035030025021828-38 * φ26
20040037532028534-312 * φ30
25045045038534538-312 * φ33
30050051545041042-416 * φ33

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