JIS 5K Bronze Hose Globe Valve
JIS 5K bronze hose globe valve adopts bolted bonnet structure for easy internal maintenance, and the globe-type disc realizes accurate stepless flow adjustment compared with angle valves. Made of integral cast bronze, it delivers outstanding saltwater corrosion resistance and stable bubble-tight shut-off under 0.5MPa low pressure marine working conditions.
Overview
Application:It is widely installed on cargo ships, fishing vessels and small yachts as branch control valves for fire water, washing water and ballast auxiliary low-pressure pipelines. Matched with JIS 5K marine standard piping, it serves marine fire protection systems and coastal fresh/seawater delivery projects requiring adjustable flow hose outlets.
Material Specification:
| Part Name | Material | Code |
| 1-Body | Bronze | BC6 |
| 2-Disc | Bronze | BC6 |
| 3-Stem | Brass | C3771BD |
| 4-Coupling | Bronze | BC6 |
Technical Specifications:
| Nominal Pressure | 5K | |
| Hydraulic Inspection | Body | 12 kg |
| Seat | 8 kg | |
Drawing:
Dimensions:
| Flange | Size | L | L₁ | D | C | No. | h | t | H | D₂ | D₃ |
| 5K | 15 | 68 | 50 | 80 | 60 | 4 | 12 | 9 | 129 | 80 | M42×2 |
| 25 | 78 | 60 | 95 | 75 | 4 | 12 | 10 | 161 | 125 | M42×2 | |
| 40 | 128 | 80 | 120 | 95 | 4 | 15 | 12 | 193 | 140 | M52×2 | |
| 50 | 160 | 105 | 130 | 105 | 4 | 15 | 14 | 256 | 160 | M64×2 |
