The advantages of using non electric ball valves Brief analysis of sleeve electric ball valves. Shanghai Dongfeng Valve Co., Ltd. is mainly engaged in the production of waterproof casing, electric ball valves, sleeve electric ball valves, rotary electric ball valves, spherical electric ball valves, thrust free electric ball valves, electric ball valves, tube electric ball valves, non electric ball valves, electric ball valves, stainless steel electric ball valves, non flexible electric ball valves, Fabric electric ball valve and other electric ball valve models, and provide electric ball valve wholesale.
Here is a brief introduction to the advantages of using non electric ball valves. As the name implies, the non electric ball valve of electric ball valve means that the elastic elements constituting its working body are non material, usually fiber fabric, so it is also called fabric electric ball valve (electric ball valve, expansion joint). In addition, the valve material can replace the fiber fabric under various working conditions, except that it can not meet the service conditions under ultra-high temperature (above 400). This product has the following advantages in use, so it is popular.