This is a part used in marine vessel components, sea fresh water heat exchanger system.
The specification of the part is LxWxH:264mmx268mmx90mm, wall thickness:7mm, weight:9.81Kg.
Material:ZCuZn16Si4.
Product testing requirements: air tightness test, pass 0.9MPa compressed air, holding pressure for 30min, no leakage.