Material
|
Stainless steel
|
Type
|
Two way
|
Connection way
|
Threaded,flange
|
DN
|
1-600(mm)
|
Medium
|
combustible and explosible gas
|
Flow direction
|
One way
|
Structure
|
Plunger type
|
Pressure
|
Normal
|
Working temperature
|
Normal
|
Standard
|
Notional
|
Material
|
Stainless steel,cast steel
|
Application
|
Steam system, cooling equipment, testing equipment
|
Standard
|
Notional
|
Working temperature
|
Normal
|
DN
|
15-100 mm
|
Connection way
|
Threaded,flange
|
Flow direction
|
One way
|
Medium
|
Water,oil,gas
|
Structure
|
Piston type
|
Usage
|
Adjust
|
Pressure
|
Normal
|
Type
|
Two way
|
Principle Structure:Step by step guide concave and convex metal piston straight,Step straight
guide bump metal piston type
Working temperature:-20-+50℃,-40-+80℃
Coil working temperature:<+50℃,<+85℃
Control way:Normal open,normal close
Voltage:AC(220,24)V,DC24V
Fluid medium:Combustible gas
Fluid medium temperature:-200—+350℃
Fluid medium pressure:0---26bar
Material:(304,316)Stainless steel
Coil contact way:Lead type, enclosed type
Sealing material performance:Heat resistance,resist compression,wear resistance and corrosion
Contact way:Explosion-proof iron cover three core double sheath cable(Lead type,Seal type)
Characteristics: the wide generality, high sensitivity, strong rigor, sexual life is long
|
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