China Marine Bronze/Brass Globe Valve JIS F7301 5K:
Marine Globe Valve is the stop valve used on the marine pipe system to open or close the pipe system and control the flow rate in the pipe system. Marine Bronze/Brass Globe Valve can be used for sea water, fresh water, fuel oil, lubrication oil & Steam pipe system.
If the size is DN10~DN40, the bonnet is screwed type, if the size is DN50 and bove DN50, the bonnet is bolted type.
Technical Specification for JIS F7301 Globe Valve:
1.Design & Manufacturing Standard: JIS F7301
2.Inspection & Test Standard: JIS F7400
3. Connection Type: Flange
4.Flange Standard: JIS B2220
5.Hydraulic Pressure Test: Body-1.05Mpa, Seat-0.77Mpa
6. Max Working Pressure: 0.5Mpa for air, gas, oil, pulsation water and steam of 205℃ or less, 0.7Mpa for non-shock water of 120℃ or less
7. Warranty: 12months
8. Certificate: CCS, ABS, BV, DNV/GL, RINA, LR, NK, IRS, RMRS
Main Material:
1-Body: Bronze / Brass
2-Disc: Bronze / Brass
3-Stem: Brass
4-Bonnet:Bronze / Brass
5-Handwheel: Cast Iron (HT200)
Main Data for Joining (mm):
| IMPA Code | Size | Face to Face (L) | Flange diam. (D) | Pitch (C) | No of Bolt Hole | h | t | H | D2 |
| 750121 | 15 | 100 | 80 | 60 | 4 | 12 | 9 | 130 | 80 |
| 750122 | 20 | 110 | 85 | 65 | 4 | 12 | 10 | 140 | 100 |
| 750123 | 25 | 120 | 95 | 75 | 4 | 12 | 10 | 160 | 125 |
| 750124 | 32 | 140 | 115 | 90 | 4 | 15 | 12 | 170 | 125 |
| 750125 | 40 | 160 | 120 | 95 | 4 | 15 | 12 | 190 | 140 |
| 750126 | 50 | 210 | 130 | 105 | 4 | 15 | 14 | 235 | 140 |
| 750127 | 65 | 250 | 155 | 130 | 4 | 15 | 14 | 260 | 160 |