Pre-heater,Triplex-preheater

1. Diameter of the heating barrels are 600mm, 900mm,1100 mm;
2. There are two guide rollers over the top of the pre-heater

big barrel(with polishing surface), one is fastness, another

rotate around the big barrel by electro-motion adjustment.

1. The surface of the guide roller is grinded, then plated

with hard chrome.

1. The big heating barrel is more safe to endure pressure and higher heat efficiencyThe big heating barrel is fixed while working.
2. The pressure of steam is 1.1-1.2MPa.
3. The wrap angle on the barrel could be adjusted in the range of 6 0⁰-280⁰.
4. Leading Moto Made in China.
5. Leading Bearing adopt NSK made in Japan.