Butterfly Valve For Heating
Nominal SizeNPS2~NPS80、DN50~DN2000
Connection EndFlange, Welding
Shell MaterialCarbon steel, low-temperature steel, alloy steel, stainless steel, etc.
OperationManual, Gear operator, Pneumatic actuator, Electric actuator, Hydraulic actuator etc.
Nominal PressureCL150~CL300、PN6~PN40
Butterfly Valve For Heating.pdf