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The new fire cable production technology

2014-11-18 09:01:23 Tips:
High temperature fire cable, equivalent to that of mineral insulated cable, USES the manufacturing structure is: the copper conductor covering around the bag + + inorganic copper belt longitudinal welding + sheath package. 
 
Fire-resistant cable A level: in 950-1000 ℃ flame and combustion under rated voltage tolerance, can maintain the normal work of the cable at least 90 min, the package for two layers, the inner mica tape with refractory organic silicon single glass phlogopite, the mica tape with organic silicon as adhesive with mica paper, single-sided alkali-free glass cloth as reinforcing material, after pasting, meet, baking, cutting into the strip fire-resistant mica tape. Has good softness in the norm. 
 
Outer layers of mica tape choose silicone glass phlogopite belt. The mica tape with organic silicon as the adhesive on the mica paper Double sided with alkali-free glass cloth as reinforcing material, after pasting, meet, baking, cutting into the strip fire-resistant mica tape. Also has a good soft soft when normal. High mechanical strength, high temperature resistant grade, around the package is not easy to fold, has good operability.