What is this?The ceramic tubes are widely used for insulation protection of electric furnaces, ovens, cable bundles, heat insulation and protection of electric wire, used in electric heating elements, insulators protection, ceramic protection sheaths, etc.What will I get?Package Content: 30pcs x Insulating Ceramic Tubing; Total Size(IDxODxL): 14x20x20mm/0.55x0.79x0.79 inchAre there any advantages of the product?Single bore and cylindrical design, high corrosion resistance, abrasion resistance, the maximum heat-resistant temperature is 800 ℃(1472℉)How to use it?Select the ceramic tube with proper inner diameter and length, thread through the single round hole, insulation protection.What should I notice?Note: Please check the inner diameter before ordering.
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