Water mist fire extinguisher barrel
Class K fire extinguisher barrel
304 stainless steel cylinder
Product material: 304 stainless steel
Product specifications: 980ML.1L.2L.3L.4L.5L.6L.7L.8L.9L.10L.12L.25L.50L
Product parameter performance:
1. Working temperature: -30 ° C to 60 ° C
2. Cylinder thickness: 1.0mm ± 0.1 (1L 0.8mm)
3. Handle thickness: 0.8mm ± 0.1
4. Polishing of the surface of the bottle: Ra 0.2
5. Leak proof test pressure 22kg
6. Blasting test pressure>56kg
7. The surface is mirror polished and the surface is smooth and flat.
8. The connector thread is not less than 7 turns