Product Item: EN 1092-1 Type 11 Weld Neck Flange
Type: WN Flange
Standard: EN 1092-1 Type 11
Material: P250GH
Size: DN25, 1 Inch, 25 mm
Pressure Rating: PN16
Wall Thickness: SCH STD
Source: https://www.landee.cn/en-1092-1-type-11-weld-neck-flange-p250gh-dn25-pn16-1-in.html