Shandong, China

Main Item: paper machinery
Business Type: Manufacturer, Exporter

The vent system of 2BE1 series vacuum pumps adopts unique teflon valve plate structure (water ring vacuum pump is ball valve structure). The valve plate covers the vent hole outside the flat disc, and is fixed by the stainless steel dam-board on...

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gary self ( Zhangqiu Paper Machinery Factory )
(20~4000 Characters)
Listed on Mar 18, 2011