联系人 Millie
Zhongbei, Tianjin, Tianjin
1. Product
Introduction
Electric ventilating butterfly
valve
is built-up by Rotork electronic
type quarter-turn actuator and
ventilating butterfly
valve. It
use the same material with valve body and to processed into seal
ring. Its applicable temperature and corrosion resistance
performance depend on the material of valve body. The nominal
pressure＜0.6Mpa,
and its leakage rate
controlled within
2% of the maximum flow volume. It used as ventilating
and
regulating
the medium flow of pipeline in the industry, metallurgy,
environment protection and other field.
2. Performance
Feature
The valve with
small
driving torque, on-off flexible and easy to
operating.
Can effectively avoid the stuck
phenomenon which caused by thermal
expansion.
Short structure size, light weight
and easy installation.
Weld by steel
plate.
Setting an oil sealing ring on the
valve body, without any
visible gap
between it, and
small leakage
rate.
3. Basic
Parameter
| Nominal Pressure 0.*5MPa | Leakage rate | 3% |
| Medium Flow Rate *5m/s | Applicable medium | Hot-cold wind, smoke |
| Strength Test 0.1MPa | Medium temperature | **0℃～***0℃ |
| Valve Shaft | Valve Plate | Valve body |
| Carbon steel, Stainless steel | Carbon steel | Carbon steel |
| 国家: | China |
| 型号: | - |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | - |
| 付款方式: | - |
| 產品組 : | - |
