型号
electric butterfly valve
Nominal Diameter
DN15~300
Pressure Range
0~10~16Bar
Working Temperature
-20°C~+135°C
Body
Gray casr iron Cast Steel Stainless Steel
Disc
Ductile cast iron Cast Steel Stainless Steel Aluminum Alloy
Feature
Double Bubble&Zero Leakage
Medium
Drinking water Sewage
Control Feature
On-off type Regulated type