JIS F7304 Bronze Angle Valve
Material of Main Parts:
1. Body Material: Bronze
2. Disc Material: Brass
3. Stem Material: Brass
Manufactured in accoedance to JIS F7400
Flange as per JIS B2220 16K
Overview
High-quality Materials and Craftsmanship
Valve body/valve cover: Made of high-strength bronze (such as H62 copper alloy), resistant to seawater corrosion and wear, prolonging service life.
Valve disc/valve seat: Cast tin bronze (ZCuSn5Pb5Zn5) sealing surface, ensuring zero leakage and suitable for frequent opening and closing operations.
Valve stem: Lead-tin bronze (HPb59-1) material, resistant to seizing and corrosion, with flexible operation.
Broad Applicability
Medium: Fresh water, seawater, fuel oil, lubricating oil, compressed air, steam (temperature ≤ 400℃).
Scene: Ship power system, fuel delivery, cooling water circulation, fire protection system, etc.
Reference Drawing:
Reference Data:
Type | Size | L | D | C | No. | h | t | H | D2 |
F7304 16K | 15 | 70 | 95 | 70 | 4 | 15 | 12 | 120 | 80 |
20 | 75 | 100 | 75 | 4 | 15 | 14 | 130 | 100 | |
25 | 85 | 125 | 90 | 4 | 19 | 14 | 145 | 125 | |
32 | 95 | 135 | 100 | 4 | 19 | 16 | 150 | 125 | |
40 | 100 | 140 | 105 | 4 | 19 | 16 | 165 | 140 |
