Zirconia ceramic ferrules are the top pick because they last long and do not change with heat in fiber optic networks. Pick the right ferrule type (PC, UPC, APC) for your network to help it work better. At Yixing City Kam Tai Refractories Co., Ltd, we totally get how important it is to choose quality materials tailored to what you need. A ferrule's job is to hold the fiber core in perfect concentric alignment while maintaining extremely tight tolerances according to IEC 61755, IEC 61300. Our Standard Ferrules are typically used as sub-components within fiber optic connectors, but can also be integrated in various specialized applications. All Standard Ferrules are. Blasch's shape making capability allows us to engineer round and hex ferrules to meet your boiler specifications and application. Ferrules can be made in a variety of high purity thermal shock resistant ceramic materials, such as 99% alumina, as well as metallic alloys.
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