| 牌子的名字 |
ERCO |
| 港口的规模 |
1/2" |
| 出生地 |
Zhejiang China (Mainland) |
| 模式的数量 |
KDAQ-LW |
| 标准或Nonstandard |
标准 |
| 压力 |
低气压 |
| 材料 |
Brass |
| 温度的媒体 |
低温度 |
| 媒体 |
天然气 |
brass safety valve ce Rated pressure: 3bar Pressure proof strength: 4.5 kg/cm2 Operating pressure: 2.85-3.25 kg/cm2 Off pressure: more than 2.75 kg/cm2 Environment temperature: -40 +110oCOperating life: 50, 000times