this Electrical Heat Treating Oven is for mattress springs, to ensure the high elasticity.

Features:1) Load quantity: 20,000 - 22,000pcs 2) Heat-treatment time: 2 hours (first) 3) Heat-treatment time: 1.5 hours (attacca) 4) Heating tubes: 2kW x 6pcs, 1kW x 3pcs 5) Power: 380V, 50Hz 6) Inner dimensions: 1,420 x 1,100 x 1,160mm 7) Overall dimensions: 1,520 x 1,230 x 1,950mm 8) Total weight: 660kg

Electrical Heat Treating Oven for mattress springs