Oxidation Resistant Silicon Carbide (SiC) Ceramic Protection Tube Od 16 8 mm Customizable Length. Customizable Dimensions: Custom shapes and sizes available, including length, OD, and hot zone length. Durable Material: Made from high-quality green SiC powders with oxidation and corrosion resistance. Wide Application: Suitable for furnaces, kilns, ceramics, glass, and metallurgy industries. Certified Quality: Products are ISO9001 and CE certified ensuring safety and reliability. Fast Heating: Features low thermal expansion coefficient and rapid temperature increase. Flexible Installation: Supports both vertical and horizontal installation methods for various setups. Long Service Life: Key selling point with robust construction for extended operational use.