Product Description

  - - - - Cast Iron Gate Valves | PN 10 / 16 |   |   | Bolted bonnet, Non-rising stem, Solid wedge disc. |   |   | - - - - - - - - Description: |   | Design and manufacture: DIN3352 | Face to face dimensions: DIN3202 F5 | Flanged end: DIN2532, DIN2533 | Size: DN40 ~ DN300 | Safe working pressure:1.0 and 1.6 MPa | Suitable medium: water, oil and gas | - - - - - - - -   | - - - - - - - -   | - - - - - - - - - - - - Standard materials of parts | - - - - - - - - No. | Parts | Cast Iron Material | Ductile Iron Material | 1 | Seat ring | Cast brass | Cast brass | 2 | Body | Cast iron | Ductile iron | 3 | Wedge face ring | Cast brass | Cast brass | 4 | Stem | Stainless steel | Stainless steel | 5 | Wedge | Cast iron | Ductile iron | 6 | Wedge bushing | Cast brass | Cast brass | 7 | Bolt | Steel | Steel | 8 | Nut | Steel | Steel | 9 | Bonnet gasket | Graphite | Graphite | 10 | Bonnet | Cast iron | Ductile iron | 11 | Stuffing box gasket | Graphite | Graphite | 12 | Stuffing box | Cast iron | Ductile iron | 13 | Double end studs | Steel | Steel | 14 | Nut | Steel | Steel | 15 | O-Ring | Buna N | Buna N | 16 | Handwheel | Cast iron | Cast iron | 17 | Washer | Steel | Steel | 18 | Bolt | Steel | Steel | - - - - | - - - - - - - -   | - - - -