1.Our products including: LR and SR 45° elbows, LR and SR 90° elbows, LR and SR 180° return bends, equal tees, reduction tees, caps, concentric reducers, eccentric reducers, etc. 2.Manufacture conforming to standards: ANSI B16.9, B16.10, B16.11, B16.25, 3.Materials: carbon steel (ASTM A234 WPB, A234 WP1, A234 WP11, A234 WP22, WP5), alloy steel (A234 WP1, A234 WP11, A234 WP22, WP5), steel for low temperature service. 4.Pressure rating up to SCH 160 5.Size from 1/2” to 60”. We can moreover construct special fittings on design of the customer. If you need, please contact to me.