Application of double flange electric ball valve in corrosion resistant electric ball valve: double flange electric ball valve is a compensation joint used to connect metal electric ball valve, which can play the role of adjusting the expansion of electric ball valve in the whole pipeline.
The structure of double flange electric ball valve is flange connected on both sides and is often connected with electric ball valve parts such as valves. Corrosion prevention is the most critical part of chemical equipment for valves under corrosive medium conditions. If the metal materials of chemical valves cannot be correctly selected, a slight carelessness may damage the equipment, or even cause accidents or even disasters. According to relevant statistics, about 60% of the damage of chemical equipment is caused by corrosion. Therefore, attention should be paid to the scientificity of material selection when selecting chemical equipment. There is usually a misunderstanding that stainless steel is a "universal material". It is incorrect and dangerous to hold stainless steel in any medium and environmental conditions.