plastic lined diaphragm valve(weir type)
May 4, 2012
On ECPlaza since 2012
Location: Zhejiang, China
Business Type: Manufacturer, Exporter, Importer
1.Use diaphragm to separate lower inner of body from upper inner of cover, which prevent the stem disc etc. parts upon diaphragm from being eroding by medium, and the medium will not leak out, then save gland sealing structure. 2.Take advantage of .....
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Listed on May 4, 2012