详细介绍:
D73H/W-16P不锈钢金属硬密封对夹式蝶阀,D373W-16P全304不锈钢三偏心硬密封对夹式蝶阀,D673W-16/25P AT/GT型气动金属硬密封对夹式蝶阀
本厂可生产型号:
D973H-10C|D973W-10P|D973W-10R|D973W-10RL|D973F-10C|D973F-10P|D973F-10R
D973H-16C|D973W-16P|D973W-16R|D973W-16RL|D973F-16C|D973F-16P|D973F-16R
D973H-25C|D973W-25P|D973W-25R|D973W-25RL|D973F-25C|D973F-25P|D973F-25R
D973H-40C|D973W-40P|D973W-40R|D973W-40RL|D973F-40C|D973F-40P|D973F-40R
D973H-16C无源触点开关型电动金属硬密封对夹式蝶阀
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