Specification :

Cast Flanges, Forged Flanges
Key Words: Welding Neck Flanges, Slip On Flanges, Threaded Flanges, Lap Joint Flanges, Blind Flanges with ANSI, DIN, UNI, BS, EN, JIS standard. Special requests or materials are also available on request.
Main Products: Welding Neck Flanges, Slip On Flanges, Threaded Flanges, Lap Joint Flanges, Blind Flanges with ANSI, DIN, UNI, BS, EN, JIS standard. Special requests or material are also available on request.
Design: ANSIB16.5, ANSIB16.47, DIN2527, DIN2631DIN2635, DIN2573, DIN2576, UNI6091, UNI6092, UNI6093, UNI6094, UNI22 80, UNI2281, UNI2282, UNI2283, UNI2284, UNI2276-67, JIS2220
Size: 1/ 2-48"
Material: A105, C21, C22.8, A182F304, A182F316 etc
You can refer to http: / / www.hiwaflow.com for detail specifications.