... 32" to 96"( or as customer requirements)Typeequal tee and reducing teethicknessSCH30, SCH40,SCH80, SCH120,SCH140,SCH160, XXSClass150 Class300 Class600 Class900 ... )Stainless steel(ASTM A403 WP304,304L,316,316L,321.ect)Alloy steel(ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,ect ...