YTBB174-25 YTBB174-35 机械密封

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结构特点： 
双端面集装式机械密封。安装方便，使用简单。平衡性，任意旋向。 
内部工作长度短。静环补偿多弹簧外置不与介质接触。 
适用介质： 
含石膏、石灰浆液等杂质含量较高的介质。 
主要应用： 
该密封主要用于燃煤发电烟气脱硫上，适用于石膏浆液泵、石灰石浆液泵、石膏排出泵。 
常见泵型号： 
25TLD-15 25TLD-25 40TLD-17 40TLD-19 40TLD-25 40TLD-28 
40TLD-30 50TLD-30 50TLD-33 50TLD-40 50TLD-45 50TLD-50 65TLD-30 65TLD-40 80TLD-33 80TLD-36 80TLD-39 80TLD-42 80TLD-52 100TLD-36 100TLD-39 100TLD-42 100TLD-50 100TLD-60 150TLD-C42 150TLD-48 150TLD-50 150TLD-55 150TLD-58 150TLD-60 150TLD-65 150TLD-70 200TLD-C42 200TLD-B43 200TLD-B45 200TLD-50 200TLD-58 20TLD-60 200TLD-63 200TLD-65 
200TLD-75 250TLD-44 250TLD-47 250TLD-50 250TLD-65 
250TLD-75 300TLD-40 300TLD-50 300TLD-56 300TLD-60 
300TLD-65 350TLD-52 400TLD-50 400TLD-65 400TLD-67 
常见密封型号： 
YTBB174-25 YTBB174-35 YTBB174-38 YTBB174-40 YTBB174-45 
YTBB174-65 YTBB174-75 YTBB174-80 YTBB174-95 YTBB174-110