Knowledge

3. Packing and gasket preparation Graphite filler is widely used due to its advantages such as corrosion resistance, good sealing performance and low

We usually use valve electric devices in many places, but we don't know much about valve electric devices. So what is the assembly process of the

2. Increase in the types of signals suitable for control and amplification Electric actuators mainly work efficiently under certain control signals by

1. The output torque range becomes wider The electric actuator is upgraded and modified based on the functions of the traditional actuator, and its ou

Many people have heard of the important role of electric actuators. In industrial production, choosing this type of electric actuator plays a very imp

Equipped with limit and torque limit devices to avoid damage to the valve drive equipment Regardless of the type of electric actuator, the valve trans

Features of Electric Ventilation Butterfly Valve

The electric butterfly valve is composed of a valve composed of an electric actuator and a butterfly valve, so it has the advantages of simple operati

Electric actuator failure situation: the motor stops suddenly when it is running Troubleshooting methods: 1. Check the wiring to see if the power supp

1.Simple structure, convenient manufacturing and maintenance. 2. The working stroke is small, and the opening and closing time is short. 3. Good seali

The flow characteristics of the electric control valve include linear characteristics, equal percentage characteristics and parabolic characteristics:

1. The accessible bare conductors of motors, electric heaters and electric actuators must be grounded (PE) or connected to zero (PEN). 2. The insulati