1pc High-Temperature Alumina Quartz Tube Insulation Plug - Furnace Seal for Tube Furnaces(D96mm*65mm OD 110mm)

plugsAbout our Products: Quartz tube insulation plug using high temperature refractory carved constant temperature 1650℃ can withstand 1700℃. With a large number of tiny closed pores evenly distributed inside it can achieve high temperature load strength and good thermal conductivity while ensuring bulk density and has important characteristics such as low thermal conductivity low heat capacity low impurities and high strength.Product usage: Quartz tube insulation plug is suitable for heating area and non-heating area isolation of tube furnace each pipe is generally used 2-4.Our Protection: Factory lathe fine processing quality assurance. We are not more than the price really do the product fine with good quality back to customers. Thank you for your support. Enjoy your shopping.

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• Durable alumina construction withstands temperatures up to 1700°C ensuring reliable performance in high-heat applications.
• Precision-engineered with a diameter range of 18mm to 160mm and lengths of 65mm or 100mm accommodating various tube furnace sizes.
• Features tiny closed pores for exceptional thermal conductivity and load strength while maintaining low thermal conductivity and heat capacity.
• Ideal for isolating heating and non-heating areas in tube furnaces typically requiring 2-4 plugs per pipe for optimal insulation.
• Quality assured through factory lathe fine processing delivering a high-strength product devised for longevity and efficiency in demanding environments.