【美国法兰硬密封蝶阀】价格_批发价

一、美国法兰硬密封蝶阀描述

威盾VTON品牌美国法兰硬密封蝶阀采用精密的J形弹性密封圈和三偏心多层次金属硬密封结构，被广泛用于介质温度≤425℃的治金、电力、石油化工、以及给排水和市政建设等工业管道上，作调节流量和载断流体使用。该阀采用三偏心结构，阀座与碟板密封面均采用不同硬度和不锈钢制作，具有良好的耐腐蚀性，使用寿命长，具有双向密封功能，产品符合国家威盾阀门压力试验标准。The J shaped elastic precision of the sealing ring and the three eccentric multi-level metal seal structure of flange seal butterfly valve, widely used in medium temperature ≤ 425 ℃ metallurgy, electric power, petrochemical, and water supply and drainage and municipal construction and other industrial pipelines, and set off for regulating the flow of fluid. The three eccentric valve structure, the valve seat and disc sealing surface and are made of stainless steel with different hardness, good corrosion resistance, long service life, with two-way sealing function, products meet the national standard valve pressure test standards威盾VTON品牌的美国法兰硬密封蝶阀产品有铸钢硬密封蝶阀，不锈钢硬密封蝶阀，手动硬密封蝶阀，气动硬密封蝶阀，电动硬密封蝶阀。