Material : ASTM A126-B/A536,DIN GG25/GGG40

Dimension: DN 15 - DN 300 (1/2" -- 12 ")

Pressure class: PN 10, PN 16

Features: Design and manufacture: DIN 3352
  Face to Face to DIN 3202 F1
  Flange Drilling DIN2531/2532/2533
  Testing according to DIN 3230
  Metal Seal
  Temperature: 0℃-80℃