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Protecion Tube/Sleeve

  • Graphite Protection Sleeve

    Graphite Protection Sleeve

    Graphite protective sleeves are high-performance protective components made from high-purity graphite and are designed for use in extreme temperatures and corrosive environments. It provides reliable protection for a variety of industrial equipment and is particularly suitable for applications in foundry, metallurgy, chemical engineering and semiconductor manufacturing.

  • Silicon nitride tube Premium Aluminum Titanate Ceramic for Demanding Environments

    Silicon nitride tube Premium Aluminum Titanate Ceramic for Demanding Environments

    Our Silicon Nitride tubes (Si₃N₄) offer the perfect combination of strength, durability, and efficiency. Whether you’re in the casting industry or working with aluminum processing, these tubes are designed to outperform traditional materials, increasing your productivity and ensuring long-lasting results.

  • Silicon nitride Riser Engineered for Extreme Heat & Durability

    Silicon nitride Riser Engineered for Extreme Heat & Durability

    In the production process of the aluminum processing industry, there are often scenes that need to seal the aluminum liquid. Silicon nitride ceramics are the best choice for various sealing pipes (valves) due to their high density, good high temperature strength, and excellent thermal shock resistance.

  • Aluminum titanate ceramic for Extreme Thermal Shock Resistance

    Aluminum titanate ceramic for Extreme Thermal Shock Resistance

    • Experience the power of Aluminum Titanate Ceramic—the ultimate high-temperature solution with unmatched durability, non-wettability, and thermal shock resistance for your toughest industrial needs!
  • Heater Protection Tube Silicon Carbide Graphite

    Heater Protection Tube Silicon Carbide Graphite

    The immersion-type Heater Protection Tube  is primarily used for aluminum alloy casting, hot-dip galvanizing, or other non-ferrous metal liquid treatments. It provides efficient and energy-saving immersion heating while ensuring the optimal treatment temperature for non-ferrous metal liquids. Suitable for non-ferrous metals with temperatures not exceeding 1000℃, such as zinc or aluminum.

  • Silicon Carbide Tube for Electric Thermocouple Protective

    Silicon Carbide Tube for Electric Thermocouple Protective

    Our Silicon Carbide Tube is engineered using one of the most advanced ceramic materials available today. Silicon carbide (SiC) combines outstanding thermal, mechanical, and chemical properties, making it the preferred choice for applications that demand both performance and durability in extreme environments.

  • Thermocouple Protection Sleeve Graphite Silicon Carbide

    Thermocouple Protection Sleeve Graphite Silicon Carbide

    Thermocouple protection sleeves are commonly used in metal melting applications, where high temperatures and harsh environments can quickly damage or destroy the thermocouple sensor. The protection sleeve serves as a barrier between the molten metal and the thermocouple,  which allows accurate temperature readings without risking damage to the sensor.

    In metal melting applications,  the materials of thermocouple protection sleeves can withstand extreme heat and chemical exposure. They are used in a variety of industries, like foundries, steel mills, and metal fabrication plants. Proper use thermocouple protection sleeves can help improve process control and product quality, as well as reduce maintenance costs associated with sensor replacement.

  • Silicon nitride thermocouple protection tube Si3N4

    Silicon nitride thermocouple protection tube Si3N4

    Silicon nitride ceramics have become the preferred material for protecting the external heaters in the aluminum processing industry due to their excellent high-temperature performance and corrosion resistance.

  • Heating Protection Sleeve Tube Si3N4

    Heating Protection Sleeve Tube Si3N4

    The immersion-type heating protection sleeve tube is primarily used for aluminum alloy casting, hot-dip galvanizing, or other non-ferrous metal liquid treatments. It provides efficient and energy-saving immersion heating while ensuring the optimal treatment temperature for non-ferrous metal liquids. Suitable for non-ferrous metals with temperatures not exceeding 1000℃, such as zinc or aluminum.

  • Crucibles for upcast and copper casting machine

    Crucibles for upcast and copper casting machine

    Our crucibles are manufactured using the world’s most advanced cold isostatic molding method, ensuring isotropic properties, high density, strength, uniformity, and defect-free production. We offer a wide range of products, including resin bond and clay bond crucibles, providing the best solution for different customers to extend their service life. Our crucibles also have a longer lifespan than ordinary crucibles, lasting 2-5 times longer. They are resistant to chemical attacks, thanks to advanced materials and glaze recipes.

  • Silicon Carbide Thermocouple Protection Tube

    Silicon Carbide Thermocouple Protection Tube

    The thermocouple protection tube is mainly used for rapid and accurate temperature measurement and real-time monitoring of the metal melt temperature in non-ferrous casting. It ensures that the metal melt remains stable within the optimal casting temperature range set by you, thus ensuring high-quality castings.

  • Silicon carbide thermocouple protection tube

    Silicon carbide thermocouple protection tube

    Isostatic silicon carbide thermocouple protection tube (SCI) is an advanced protection tube designed for high temperature environments. It is suitable for various industrial applications, especially suitable for temperature monitoring of aluminum smelting and other non-ferrous metal melts. The protective tube adopts isostatic pressing technology, has excellent mechanical strength and durability, and can still maintain excellent performance in harsh environments.

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