Type Carbon Steel  Tee Size 1/2"- 48" Wall thickness Sch 10- Sch xxs Applicable standard ASME , ASTM, MSS ,JIS , DIN , EN, Material Carbon steel :ASTM A234 WPB ANSI B16.9 Connection Butt-welding Applications rang such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc. Quality ISO9001 : ISO2000-Quality-Systerm has been passed . Packaging Wooden cases ,wooden pallet plastic bag or as per customers requirement   Delivery time According to customers requirement Payment TT Others  The belief we are following is "Marketing our living by quality and developing our career by credit standing"