Ceramic Tapered Insulator Beads For Heating Wire With 6.5mm Inner Diameter And 21.5mm Base 22mm Overall Length Alumina Ceramic Porcelain Stepped Insulators 5 Pack For High Temperature Wiring
✔️ 6.5mm ID tapered bead, 22mm length, 5-pack, 1600°C, 1000V insulation
These tapered insulators are made from high-grade Al2O3 alumina ceramic, delivering strong mechanical strength and stable performance at high temperatures. They’re ideal for electric heating elements, protection sheaths, and insulating components in high-temp wiring systems.
✅ 6.5mm inner diameter single bore aluminia ceramic taper
✅ 22mm overall length with stepped base (21.5mm base diameter)
✅ 1600°C max temperature, 1000V insulation rating
✅ 5 pieces per pack for heating element insulation use
💡 What is a ceramic tapered insulator used for in high-temperature electrical heating systems? These parts are handy for maintaining electrical isolation and heat containment in hot-wiring tasks. - High-temp insulation up to 1600°C - Resistant to corrosion and chemical attack under heat - Supports heating elements and protection sleeves - Provides stable mechanical support in hot assemblies