China Marine Bronze 20K Angle Valve JIS F7389:
Marine Bronze 20K Angle Valve JIS F7389 is a kind of ferrule type angle valve, used to connect the small size pipe, and shut off and turn on the medium in the pipeline. There are S type and U type.
Technical Specification:
1. Design and Manufacturing Standard: JIS F7389
2. Suitable Medium: Steam, Fresh Water, Fuel Oil and Lubrication Oil
3. Hydraulic Test Pressure: Body-4.20Mpa, Seat-3.08Mpa
4. Max Working Pressure: 1.6Mpa for Steam of 205℃or less, 2.0Mpa for air, gas, oil and plusation water, 2.8Mpa for non-shock water of 120℃ or less.
Main Material:
1-Body: Bronze (BC6)
2-Disc: Brass
3-Stem: Brass (C3771BD)
Main Data for Joining(mm):
| IMPA CODE | SIZE | Pipe Outside Diameter | L1 | L2 | L3 | K | d3 | H | D2 | Weight(kgs) | |
| Copper | Steel | ||||||||||
| 750561 | 6 | 8 & 10 | 10.5 | 32 | 32 | 41 | 12 | M20x1.5 | 95 | 63 | 0.83 |
| 750562 | 10 | 15 | 17.3 | 39 | 35 | 51 | 16 | M24x2 | 105 | 80 | 1.19 |
* When copper pipe is applied, a valve with bite type union may be used.