Gate Valve
Oct 30, 2009
Body: WCB, CF3, CF8, CF8M, CE3M Stem:1Cr13, 2Cr13, 304, 304L, 316, 316L Packing, gasket: flexible graphite+stainless steel strip(net) Applicable medium: water, oil, steam, nitric acid, strong oxidizing medium acetic acid urea category Operation:.....