Fire hose couplings Functions:
1) Nominal diameter: 50mm
2) Coupling Functioning force: .8-one.6MPa
three) Relevant media: drinking water, foam
Variety: German / American / Russian / BS Hearth Coupling
| Model | KD | KY | KN | KJ | |||||
| Diameter(mm) | DN fifty |
DN sixty five |
DN80 | DN50 | DN65 | DN50 | DN65 | DN50/ DN65 |
DN65/ DN80 |
| Doing work Strain(MPa) | .8-1.6 | ||||||||
| Screening Stress(Mpa) | 2.4-4.eight | ||||||||
| Obtainable Medium | Distinct h2o, foam mixed liquid | ||||||||
