Product Name: ASTM A234 WPB Equal Tees, Big Wall Thickness
Type: Seamless Equal Tee
Design Standard: ASME B16.9
Material: ASTM A234 WPB, Carbon Steel
Size: 10 Inch, DN250
Wall Thickness: SCH 120
Source: https://www.landeepipefitting.com/astm-a234-wpb-equal-tees-asme-b16-9-10-inch-sch-120-smls.html