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High-Quality Removable Industrial Insulation Jackets from China Suppliers and Factory - -70C to 1000℃

Introducing our high-performance insulation material, designed to withstand extreme temperatures ranging from -70°C to 1000°C. As a leading China supplier and factory, we are proud to offer this exceptional product, featuring a thermal conductivity of less than 0.035 W/(m·K) at normal temperatures. Our insulation material boasts a lightweight density of 100-200 kg/m³ and comes in thickness options ranging from 35mm to 50mm, making it ideal for various applications. With its A-grade non-flammable rating, it provides superior flame retardant performance for enhanced safety. In addition to its thermal properties, this insulation material exhibits outstanding anti-corrosion characteristics, including resistance to acids, alkalis, water, and oils, ensuring durability in challenging environments. With a lifetime exceeding 10 years, our product is designed to deliver reliable performance for the long term. Choose our China factory for high-quality insulation solutions that meet your needs.

    Basic Information

    Waterproof Yes Fireproof Yes
    Energy Saving Yes Colour Grey
    Warranty 2 Years Refractoriness 200-450℃
    Diameter 10-50mm Apparent Density 180~210kg/m³
    Usage Exterior Tiles Transport Package Standard Export Carton
    Specification Customized Trademark Jiecheng
    Origin China HS Code 7019909000
    Production Capacity 30000/Year

    Main Sorts of Products

    High degree of customization: It can be customized according to the shape, size and installation requirements of different valves to ensure that the insulation cover fits closely with the valves, achieving the best thermal insulation effect. At the same time, it has a neat and beautiful appearance.

    Advantages of New Material Insulation Cover

    Good thermal insulation, high & low temperature resistant (high temp: 1000-280ºC, low temp: -70ºC)
    Good chemical stability, strong resistance to chemical corrosion, against pest and mildew
    Fireproof Grade A noncombustible (GB8624-2006 standard)
    Good endurance against aging and weathering
    Water & oil proof performance
    Improves working ambient environment and prevents worker scalding
    Easy to install, dismantle, and simple to clean
    Repeat usage available for continuous environmental protection
    Protect the Valve: Avoid the generation of thermal stress in the valve due to excessive temperature changes, extend the service life of the valve. At the same time, it can also prevent the valve from being eroded by external environmental factors (such as rainwater, sandstorms, chemical corrosion, etc.), protecting the appearance and internal structure of the valve.
    Environmentally Friendly: Reducing heat dissipation helps to save energy, lower the operating costs of enterprises, and at the same time meets environmental protection requirements, reducing thermal pollution to the environment.

    Frequently Asked Questions

    What temperature range can these insulation covers endure?
    The covers feature excellent thermal resistance, handling high temperatures up to 280–1000ºC and low temperatures down to -70ºC, with a standard refractoriness of 200–450℃.
    Can the insulation covers be customized for non-standard valves?
    Yes, full customization is supported according to the specific shapes, sizes, and installation specifications of your valves to ensure a tight fit and optimal thermal efficiency.
    What fire resistance standard does the material meet?
    The insulation covers achieve Class A non-combustible fireproof performance in accordance with the GB8624-2006 safety standard.
    Are the covers reusable during routine valve maintenance?
    Yes, the covers are designed for easy installation and removal, allowing repeated re-use without degrading thermal performance or structural integrity.
    How do insulation covers help protect equipment and lower costs?
    They significantly reduce energy heat dissipation, shield valves against outdoor corrosion (rain, sand, chemicals), relieve thermal stresses, and prevent workplace personnel scalding accidents.
    What is the standard warranty and production capacity?
    The product comes with a 2-year warranty and a reliable annual manufacturing capacity of 30,000 units.

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    For inquiries about our products, please leave your email to us and we will be in touch within 24 hours.

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