Product Name: P250GH Weld Neck Flange
Design Standard: EN 1092-1 Type 11
Material: Carbon Steel P250GH
Size: DN25, 1 Inch, 25 mm
Pressure Rating: PN16, Class 150 LB
Wall Thickness: SCH STD
Source: https://www.landeeflange.com/p250gh-weld-neck-flange-en-1092-1-type-11-dn25-25-mm-pn16.html