... Carton,Stainless,Alloy 3.Standard:GB/T9112 4.Qualification:API,CE,ISO Detailed description of carbon steel tee Tee ... SW/socket weld tee, seamless teeStandardASME B16.9, ASME B16.11, ASME B16.5; JIS B2311,JIS B2312,JIS B2313, ... 65, WPHY 60, WPHY 52,WPHY 46,WPHY 42,API 5L GRB, X60, X65, X42,X52,ASTM A403 WP304, A403 ... so on. We can meet the standards such as ASME/ANSI, JIS, DIN, and satisfy the needs of ...