Reinforced Frame Heavy-Duty Composite Curing Oven with C-Channel Rail System

This Reinforced Frame Heavy-Duty Composite Curing Oven with C-Channel Rail System features a shelf with ultra-strong load-bearing capacity. The main frame is made of 50×50mm and 50×100mm hot-dip galvanized square tubes of Q235 carbon structural steel. The overall framework is a load-bearing structure that supports the curing oven body, inner liner, insulation layer, and the entire machine weight. It can stably carry all kinds of heavy materials, maintaining a rigid frame without deflection or deformation. It provides smooth and stable support throughout operation, eliminating safety hazards such as uneven loading or collapse, and fully meets the curing and storage needs of heavy materials.

The overall frame of the Curing Oven is welded using the CO₂ gas-shielded welding process, featuring precise cutting, tooling assembly, tack positioning, full-angle fillet welding, post-weld shaping and grinding, and special cold-galvanized anti-corrosion repair for the damaged zinc coating at welds. The structure has high rigidity, stable load-bearing capacity, and long-lasting durability, effectively resisting deformation from long-term use while providing excellent rust and corrosion resistance. It is well-suited to the high-temperature and high-humidity working environment of curing chambers, offering a long service life and low maintenance costs.

Main Features:

● This Reinforced Frame Heavy-Duty Composite Curing Oven with C-Channel Rail System has good weld formation, sufficient penetration, and high weld strength.
● Low thermal deformation; square tubes are less prone to burn-through or distortion.
● Fast welding speed, high dimensional accuracy of the overall frame, suitable for batch welding of equipment frames.
● Compared with manual arc welding, the welds are smoother, have fewer pores, and result in a more stable structure.

Parameters

Kechuang’s Quality Control Requirements for Curing Oven Welding:

1.No lack of fusion, false welds, missing welds, slag inclusions, porosity, or crack defects
2.Welds are uniform, full, continuous without break points, with high connection strength
3.The overall frame is square, stable, with strong load-bearing performance; the entire machine operates without shaking
4.Square tubes have no obvious burn-through or large-scale deformation
5.All welded corners and edges are polished smooth, with no sharp edges