flame arrester采购内容We want to buy a flame arrester device to protect the gas tank. Our specifications as follows: 1. Gas tank has volume of 500m3 2. Gas pipe diameter = 530mm 3. Main components of gasified gas CO=12～18 % CO2=10～15 % CH4=4～8 % H2=3～7 % CnHm=1～1.4 % O2=0.5～1.2% N2=54～60 % Heat calorie=5000 KJ/Nm3 Please give us some advises, proposal and quotation relating to flame arrester. Many thanks and regards 联系方式Co:DZIMA Tel:+84 650 3790901 Fax:+84 650 3790905 Email:dangnguyen@dzima.com Website:www.dzima.com联系人：ang.NH国家：Vietnam产品类别机械五金dangnguyen@dzima.com
