1.SCH10~SCH160/STD/SGP/XS/XXS 2.Size:1/2"-72" 3.Material: carbon steel 3.Std:ASME/ANSI/JIS/DIN/GB/EN Tee TypeEqual tee, reducing tee,lateral tee, BW/butt weld tee, TH/threaded tee, SW/socket weld tee, seamless teeStandardASTM B16.9, ASTM B16.11, ASTM B16.5; JIS B2311,JIS B2312,JIS B2313,JIS B2316;MSS SP-43, MSS SP-95, MSS SP-75, MSS SP-79;ISO 3419,ISO 5251,DIN 2615SY/T 0510, SH 3408, SH3410Size1/ ...