JIS Standard Gate Valve 20k/10k
JIS Standard Gate Valve 20k/10k
Product Description
JIS Standard Gate Valve 20k/10k Standard
Design: JIS B2083, B2073
Pressure range:20k, 10k
Face to Face: JIS B2002
RF Flange Standard: JIS B2220
Testing Standard: JIS B2003.
| No | Part name | Material |
| 1 | Body | JIS G5151 SCPH2 |
| 2 | Seat | ASTM A105 + 13Cr |
| 3 | Wedge disc | JIS G5151 SCPH2 + 13Cr |
| 4 | Stem | ASTM A182 - F6a |
| 5 | Bolt | ASTM A193 Gr.B7 |
| 6 | Nut | ASTM A194 Gr.2H |
| 7 | Gasket | Graphite + Carbon steel |
| 8 | Bonnet | JIS G5151 SCPH2 |
| 9 | Backseat bushing | ASTM A276 - 410 |
| 10 | Packing | Flexible graphite |
| 11 | Stem nut | ASTM A439 D-2 / Cooper alloy |
| 12 | Handwheel | ASTM A536 60 |
