Product Name: Belleville Washer on Busbar Joint for Busway System, Hexagon Spring Washer Model NO.: KDEQ-03-004 Spring Washer Type: Standard Combination Washer Packaging: Na Combination Washer Structure: Na Material: Carbon Steel Type: Flat Gasket Surface Treatment: Dacromet Trademark: Kiande Transport Package: Carton Specification: can be customized Origin: China HS Code: 7318210001 Product Description We are the company specialized in busbar machine.Busbar machine means busbar production machine or busbar processing machine including mylar sleeve forming machine, busbar assemblymachine, busbar riveting machine, busbar testing & inspection machine, busbar packing machine and busbar conveying machine. If you want to know how we use the machine to assemblethe busbar, please kindly get the referenced pictures as below.Step 1 Prepare all busbar finished componentsStep 2 Userelated busbar machines to process the busbar Busbar machine copper processingNeed Kiande's busbar gas-hydraulic copper bar punching machine(This is one-time punching forming. In the market, some busbar manufacturer buys three-in-one busbar machine to bendand punch copper or aluminum bar. As the bar experiences many procedures, the accuracy is not good which will cause the phase distance too small to cause the short circuit.)Busbar machine mylar sleeve processing machine polyesterfilm forming machineNeed Kiande's mylar/polyester film forming machine. In the market, some busbar manufacturer requests workers to wrap the bar manually. Different workers have different workmanship. If employer meets the inexperiencedworkers, the wrapping part will have some gaps which will cause the short circuit.Busbar machine busbar accessory 3M insulation filmConductor(Copper bar/Aluminum bar) end wrappingBusbar machine busbar accessoryAluminum profile capped casting capped endBusbar machine Busbar riveting machineBusbar machine busbar inspection machine busbar testing machineBusbar machine busbar packing machine busbar packaging machineBusbar machine busbar accessory rivet the rivet is to connect the profiles instead of bolts more stable and strengthenBusbar machine busbar accessory joint isolatorBowl washer used on busbar joints1. material: manganese steel;2. 3C compliant;3. used on busbar joints;