 
| TYPE | Equal Tee and Reducing Tee | ||
| Carbon steel Tee | Stainless steel Tee | Alloy steel Tee | |
| Standard & Material | ASTM A234: 
WPB, WPC; MSS SP-75 WPHY-42, WPHY-46, WPHY-52, WPHY-56, 60, 65 and 70. | ASTM A403 WP 304, 304L, A403, 316, 316L, 317, 317L, 321, 310 and 904L, etc. | ASTMA234: WP1, WP5, WP9 WP11, WP12, WP22,WP25 and WP91 grades. Class level in CL1, CL2, CL3.ASTM ASTM A403: F1, F5, F9, F11 Class 1, F12 Class 1, F22 Class 1 ETC | 
| Size Range | Equal Tee and Reducing Tee (Tee Reducer) 
Size Range: 1/2”, 1”, 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16”, 20” to 48”. 
Socket Weld Tee (and Threaded Tee) | ||
| Surface Coating | Black Painted, Varnished, Epoxy Coated, FBE coating, 3PE coating, 3PP coating, Galvanized | ||
| Connection type | socket weld reducer , butt weld reducer | ||