MOQ:20 Negotiable
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Description:
Cooling & heating ring choose T2 copperboard/plate as material, and then processed into finned ring bycasting mold, and then inlay ceramic strip in the middle of copperring, so formed cooling & heating system. Generally, eachheating zone is made up by several cooling & heating rings, andthen it is covered by a sole fixed cooling cover. There is fanundersides, and on the top outlet for air. The power in heatingzone is shared by every cooling ring which takes 500W to 800W. Itis used to heat and cool barrel of single & double extruder. Itis made by several band heaters and make up heating area. It issolely fixed to cool each system by moderate air flow. It is themost advanced cooling device in the world with maximum temperature500.Special designed copper radiator conducts heat effectively,making low noise.

