China Bronze/Brass Gate Valve JIS B2026 5K:
Bronze/Brass Gate Valve JIS B2026 5K is used to replace marine gate valve JIS F7367 to control the opening and closing of the pipe system, because it has the same function, but lighter and cheaper.
Technical Specification:
1.Design & Manufacturing Standard: JIS B2026
2.Inspection & Test Standard: JIS F7400
3. Connection Type: Flange
4.Flange Standard: JIS B2220 5K
5.Hydraulic Pressure Test: Body-1.05Mpa, Seat-0.77Mpa
6. Max Working Pressure: 0.5Mpa for oil, pulsation water, 0.2Mpa for steam of 205℃ or less, 0.7Mpa for non-shock water of 120℃ or less.
7. Warranty: 12months
Main Material:
1-Body: Bronze / Brass
2-Disc: Bronze / Brass
3-Stem: Brass
4-Bonnet: Bronze / Brass
5-Handwheel: Cast Iron
Main Data for Joining(mm):
| DN | d | L | D | PCD | Bolt Hole | T | H | D1 |
| 15 | 20 | 80 | 80 | 60 | 4-12 | 9 | 109 | 80 |
| 20 | 25 | 80 | 85 | 65 | 4-12 | 9 | 110 | 80 |
| 25 | 25 | 80 | 95 | 75 | 4-12 | 9 | 110 | 80 |
| 32 | 39 | 100 | 115 | 90 | 4-19 | 11 | 142 | 100 |
| 40 | 39 | 100 | 120 | 95 | 4-19 | 11 | 142 | 100 |
| 50 | 50 | 115 | 130 | 105 | 4-19 | 12 | 167 | 125 |
| 65 | 62 | 127 | 155 | 130 | 4-19 | 13 | 195 | 125 |
| 80 | 74 | 142 | 180 | 145 | 4-19 | 15 | 218 | 140 |
| 100 | 100 | 165 | 200 | 165 | 8-19 | 15 | 271 | 180 |