Metal steel drums are not easy to break, rust and light in texture. At the same time, metal steel drums are also resistant to oil and strong corrosion. Can be used for hot filling, basically the temperature should not exceed 60 ℃. After hot filling, the lids and stacking should not be tightly closed until the contents have cooled down sufficiently to reach room temperature. Excellent weather resistance at 50°C above zero - 40°C below zero. Metal steel drums are durable, not afraid of water flushing, not afraid of fire, not affected by the environment, not allowed to be damaged or deformed, very suitable for holding liquids, and are often used for oil transportation. The main feature is that it is very strong and durable, has a very long service life, and can hold any items. A qualified metal steel drum first needs an experienced master to tailor the barrel body, and then punch the lid, compound ring and logo. Then, seam welding, hoop cutting, blanking, punching, ear-tightening rollers, stamping and forming to make the mouth of the barrel, then electric welding on the handle, fitting the accessories, spraying the surface paint, injecting glue on the barrel cover, and inspecting Qualified, this completes the entire production process.
