Problem

Using the same mold design for different applications often leads to performance issues. Agricultural, industrial and chemical applications have different requirements in structure, thickness and safety.

A one-size-fits-all approach is not suitable for rotomolding molds.

Agriculture Application

Agricultural tanks are mainly used for irrigation and water storage.

The focus is cost efficiency and weather resistance. Wall thickness is usually 6–10mm.

Simple structures help reduce cost and improve production efficiency.

Industrial Application

Industrial containers require higher strength and durability.

They must withstand long-term pressure and repeated use. Wall thickness is usually 8–12mm or higher.

Reinforced structures improve performance.

Chemical Application

Chemical tanks require the highest safety level.

They must resist pressure, corrosion and environmental factors.

Wall thickness is usually 10–15mm with additional safety margin.

Uniform structure design reduces stress concentration.

Structural Differences

Agriculture focuses on simple structure

Industrial requires reinforcement

Chemical requires safety design

Process Consideration

Different applications require different process control

Temperature is typically controlled within ±2°C

Rotation speed is 3–6 rpm

Customization Strategy

Agriculture requires basic fittings

Industrial requires handling features

Chemical requires precise connections and safety design

Conclusion

Mold selection must match application

Agriculture focuses on cost

Industrial focuses on strength

Chemical focuses on safety