High performance coil heating tube

Heating elements coil/ circle heater element 1,features: use of high temperature mica board or natural mica sheet with a high temperature, good insulation propertities adventage: High-temperature heating wire, with fast heat dissipation,heat evenly,to withstand high pressure and high temperature. with six feet to fasten, solid,reliable, easy to install 2 ,technical intex: 1)use condition:-20 +60 2)leakage current:<50MA 3)cold state insulation resistance:>50MΩ 4)grounding resistance<10Ω 5)temperature level: installed on teh machine, the temperature can reach 500 without burning phenomenon 6)power deviation:±10% 3,Remark: 1)power and configration can be determined as to your requirements 2)excellent crossion resistance 3)Can be shaped into varied geometers 4)material and specification could be made with your request 5)quality gurantee, welcome to inquiry