Shanghai Dongfeng electric butterfly valve welcomes new and old customers.
1. The body material is divided into ordinary cast iron and ball cast iron.
2. Spherical cast iron body is hot-dip galvanized with good weather resistance.
3. For special structural design, the height can be adjusted according to actual needs.
4. It is light and firm, easy to install, and suitable for all kinds of mechanical internal damping devices.
5. Butterfly valves are subject to heat treatment, ED rust prevention, paint baking and other procedures.
6. Load deflection of 20mm and 40mm can effectively eliminate mechanical structure vibration.
7. Bottom anti sliding, easy installation and high safety.
8. It is easy to control and adjust the level, can effectively eliminate floor vibration, and is cheaper.
The damping butterfly valve electric butterfly valve products of Shanghai Dongfeng Electric Butterfly Valve Manufacturing Co., Ltd. are widely used in various pipelines and equipment in steel, power generation, petrochemical, cement steel, urban heating and other industries, and have been applied in key projects in 31 provinces, cities and autonomous regions across the country. Their performance has spread all over the country and are deeply trusted by users.