Such As Welded的意思|示意

如焊接式 Valve at the end of product characteristics: 1. The structure whether from traffic, or from the technical requirements are the ideal point of view, in addition to the emptying time of the phenomenon does not produce turbulence. 2. Can provide all the existing international standard interface, such as welded, clamp or screw-type and so on. 3. US304.