High Temperature Quartz Tube Plug - 90mm x 65mm Corundum Furnace Plug for Laboratory & Industrial Use (OD: 100mm) - Perfect for Heat Insulation in Kilns, Furnaces & High-Temp Experiments

?About 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.

?Product name quartz tube insulation plug

?Material Alumina

?Product size diameter 18mm-160mm; Length 65mm, 100mm.

?Product error ±0.5mm

?Product notes quartz tube corundum tube tube plug is generally used in pairs, the hole position is generally in the center, the hole depth is generally half the height of the plug. This product supports customization, please contact us if necessary.