Regisztráció Blogot indítok
Adatok
ldvalve

5 bejegyzést írt és 0 hozzászólása volt az általa látogatott blogokban.

Admin Szerkesztő Tag Vendég
Static characteristic refers to the dynamic connection between valve path and output signal, also known as dynamic characteristic. The above is the basic definition of the static characteristics of various ethnic groups. 1. Fundamental error In a regular reference environment, the maximum difference…..
The gas safety valve plays the role of safety protection in the system. When the system pressure exceeds the specified value, the safety valve is opened, and all the gas in the system is discharged into the air, so that the system pressure does not exceed the allowable value. The means is that the…..
1. Scope of application of Q41F4 flanged fluorine-lined ball valve This standard applies to flanged or butt welded ball valves. These valves generally have (but are not limited to) circular passages, and the passages have full diameter, regular diameter or reduced diameter. The following provisions…..
①The structure of the center line butterfly valve The center line sealing butterfly valve is that the entire butterfly plate and the valve seat are concentric within 360° of the circle, with two-way sealing performance, and the flow rate can be adjusted freely. Most of the centerline butterfly…..
AVP provides a valve position feedback unit as an optional accessory, and users can monitor the valve's movement in order to find problems early. Self-diagnosisAVP provides a self-diagnostic program to ensure that the fault of the regulating valve is quickly determined. 4. Suitable for…..