Fire sleeve, also known as heat-resistant bushing and flame retardant bushing, is made of high purity alkali free glass fiber woven into glass fiber bushing, and coated with imported high quality silicone rubber, which can prevent the splash of molten iron, molten copper, molten aluminum, etc., and is not damaged by high temperature and flame. It is specially used for high temperature zone coating protection of cables and fluid pipelines in metallurgy, electric power, shipbuilding and chemical industries.
Since its establishment, Hebei Zier has been to the high quality products, good service, professional material knowledge and rich experience in high temperature protection to serve our customers, to solve a variety of industrial production of fire problems.
As a Fire sleeve manufacturer, Hebei Zeal has been strict with itself, and strive to make the products better to meet the requirements of various working conditions on site.
