Thermocouple Tubes owns the performances of big hot strength, anti heat shock, anti high temperature creep and strong oxidation resistance and good abrasion resistance and owns ultralong service life, which is the perfect kiln suppliers of roller bed kiln and high temperature burning zone of daily porcelain, sanitation porcelain, building porcelain and magnetic material roller.

Type
(DIA/mm)  ??28  ??30  ??32  ??33.5  ??33.7  ??38  ??40  ??42  ??45  ??50 ??55  ??60  
Ply??
(mm) 4  5  5  5  5  5  6  6  6  6  6  6
Max load
Kg. M/L 66  86  102  114  130  156  194  220  260  334  418  512

The above folding strength of roller bar calculates according to 250MPa, safety factory: 5 and bearing power of one meter. If the length of bearing power is L, the bearing power may get according to the following formula. The maximum safe load = list value x1/L. The adaptive temperature of safe load is 1380 degree.