Tee for pipe fittings, pipe fittings. Also known as pipe tee or tee fittings, tees, to be used in the main channel of the branch pipe. Links have equal diameter and diameter of the points, such as taking over the ends Tee are the same size; the same diameter pipe size tee supervisor, and over size is smaller than the head of the branch pipe over size. Hebei steel reducing tee representation Stone High Pressure Flange Pipe Co., Ltd. is as follows: For the steel Tee, such as "T3" Tee said outside diameter is 3 inches of steel Tee. For steel reducing tee, such as "T4 × 4 × 3.5" represent the same diameter as the diameter of four inches 3.5 inches of reducing tees. Material is generally 10 # 20 # A3 Q235A 20g 20G 16Mn ASTM A234 ASTM A105 ASTMA403 etc., tees, outer diameter in the range 2.5 "-60" from 26 "-60" welded tees. Thickness of 28-60mm. Wall thickness grade: Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120,180 degree elbow steel elbow is my factory mainly high-quality varieties of products One