newstime：2021-08-07 10:23:45 Click： Source：
How to install the electric Ball Valve? What factors need to be paid attention to?
In the process of installing the electric ball valve, there are two major installation points that we need to pay attention to. These two points cannot be ignored. Let's take a look at the two major points in the installation process of the electric ball valve.
One of the main points in the installation process of electric ball valve: the installation position, height, and inlet and outlet directions must meet the design requirements. Note that the direction of the medium flow should be consistent with the arrow direction marked on the valve body, and the connection should be firm and tight. In addition, another important point for the installation of electric ball valves is that the moving ball valve must be visually inspected before installation. For valves with a working pressure greater than 1.0MPa and a cut-off function on the main pipe, strength and tight performance tests should be carried out before installation. Use only after being qualified.
Operating torque is the most important parameter for selecting valve electric devices. The movement process of the electric ball valve can be controlled by the stroke, torque or axial thrust. Since the working characteristics and utilization of the valve electric device depend on the type of valve, the working specification of the device and the position of the valve on the pipeline or equipment, the valve electric ball valve device is an indispensable device for the realization of valve program control, automatic control and remote control.
1. If the customer has special requirements for the product, the following instructions must be provided in the order contract:
(a).Structure length; (b) Connection Type; (c) Nominal diameter;
(d) Product use medium and temperature and pressure range;
(e) Test, inspection standards and other requirements.
2. Our factory can assemble various driving devices according to customer requirements.
3. If the customer needs to customize a special valve, the meaning and requirements of the model should be correctly explained, and the contract should be signed under the conditions that the supplier and the buyer understand the same.
4. For futures and order customers, please call us and tell us the required valve model, specification, quantity, delivery time and location in detail. And prepay 30% of the total contract amount for the preparation of production materials.
QQ客服 