| Port Size |
50 to 350mm |
| Place of Origin |
Tianjin China (Mainland) |
| Model Number |
D971x-16 |
| Brand Name |
Zhengda |
| Standard or Nonstandard |
Standard |
| Structure |
Butterfly |
| Pressure |
Medium Pressure |
| Power |
Pneumatic |
| Material |
Casting |
| Temperature of Media |
Normal Temperature |
| Media |
Water |
electric butterfly valve: features: It can be fixed quickly,easily,safely,reliable and without restriction of installation sound. Material: body:cast iron,ductile iron stem:416/304/316/431/17-4PH