composite insulator

we supply 10-220KV composite insulator with 40KN,70KN,100KN,120KN,160KN,180KN,210KN(Rated mechanism stretch load). we supply 10-220KV polymer composite insulator, our range of products have long rod suspension composite insulator,strain composite insulator,pin composite insulator,cross arm composite insulator,post composite insulator,line post composite insualtor. Material: 1.silicon rubber, composite polymer. 2. glass-fiber reinfored epoxy resin rod 3. hot-dip galvanized steel rating voltage:10KV-220KV Rated mechanism stretch load:4KN-210KN Composite insulator shed made of silicon rubber for guarantee the outside insulation; high strength epody poles provide inside insulation for products and sustain machine load. The charaters are as follows: 1. Superior electrical function and strength soiling, excellent hydrophobicity of the silicon rubber shed greatly improve the level of the soiling resistance, the wet withstand voltage and pollution resistance voltage are 2-2.5 times than equal porcelain insulator so it reduce the soiling resistance accident's hapening, guarantee the economic and resliable of the electrical net's operating. 2.epoxy poles sustained inside of the composite insulators have great tensile strength, which are 2-3 times than common steel, and 8-10 times than high strength porcelain, so as to improved the mechnical capability of the products tensile. 3. The conncetion between terminal and mandril adopted advanced technology of press and connecter type, for guarantee the reliable mechnical strength of the products. 4. Silicon rubber material with superior properties of high and low temperature resisitance, climate resistance, heat and aging resistance, electric erode resistance. Composed solid structure with epoxy poles, ensured inside insulation against moist. And also needn't clean and safeguard during the raining. 5. Small volume, light weight,excellent impulse resistence, shock resistence, and explode resistance.