A formal alternate test procedure application (ATP) study was undertaken to add total mercury to the analyte list for the CEM microwave digestion method and for EPA Method 200.8, both approved for NPDES work at 40 CFR 136.3. The ATP was submitted in March 2005, and final approval was ...
1,Product nameStainless Steel Floating Valve with Ce Approved 2,Size rangingDn8-100 3,MaterialsSS304, SS316,CF8M,CF8,WCB 4,CastingInvestment 5,Working pressure1000psi, PN63 6,Applicable temperature-20-210 degree C 7,Applicable mediumWater, Oil, Gas, etc ...
1,Product name Stainless Steel Floating Valve with Ce Approved 2,Size ranging Dn8-100 3,Materials SS304, SS316,CF8M,CF8,WCB 4,Casting Investment 5,Working pressure 1000psi, PN63 6,Applicable temperature -20-210 degree C 7,Applicable medium Water, Oil, Gas, etc 9,...