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Flanged ball valve disassembly Notes
Datetime: 2013/7/22 15:17:58  Hits: 540

When flanged ball valve disassembly, nuts and bolts on the flange should be fixed, and then all the nuts a little tight, and finally exert oneself fixed. As the first individual nut flange Ball forcibly fixed, then fix any other nut, will result due to unevenness in the pad surface is damaged or broken valve flange between the flange surface, causing the valve flange butt of media leaks.

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