BEST QUALITY 55GAL 208 L SS316 stainless steel food grade drums
Making material: SS304,316L,443,436L
2000 sets per day output on average, big quantity in stock.
Normal temperature drop test: water of nominal capacity, falling from 1.8M height continuously three times without breaking.
Normal temperature stacking test: the water with capacity of the nominal capacity loaded 4 pcs high, which is not supported on all sides and will not leak after 48 hours.
Leakage test: hold the water tight cover of the capacity of the nominal capacity, and lie on the side of the barrel for 48 hours without leakage.