flange metal hard seal butterfly valve

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WenZhou LongWan DongHai Butterfly Valve Factory

All Products >> flange metal hard seal butterfly valve

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multiple layers flange metal hard seal butterfly valve
Specification: 3inch-48inch
Detail: This product is composed of body,disc,gasket,operating device etc. The structure design according to principle of three dimensional eccentricity,new processing technology of flexidle seal and hard&soft multiple layers seal,whe...


Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last]
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WenZhou LongWan DongHai Butterfly Valve Factory All Products >> flange metal hard seal butterfly valve

WenZhou LongWan DongHai Butterfly Valve Factory

All Products >> flange metal hard seal butterfly valve