Material : GG25/GGG40/GGG50.

Dimension: DN 50 - DN 600 (2" -- 24 ")

Pressure class: PN 10, PN 16

Features: Design and manufacture: DIN 3352
  Swing type Disc
  Face to Face to DIN 3202 F6
  Flange Drilling DIN2531/2532/2533
  Testing according to DIN 3230
  Metal Seal or Soft Seal
  Temperature: 0℃-80℃