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High-Quality Insulation Jacket Valves for Hot & Cold Pipes - China Suppliers & Factory with Long-lasting Durability

Explore our high-performance insulation materials manufactured in China, tailored for extreme temperature ranges of -70°C to 1000°C. With thermal conductivity of less than 0.035 W/(m·K) at normal temperatures, our products ensure superior heat retention. Crafted from robust materials with a density of 100-200 kg/m³ and thickness options between 35mm to 50mm, our insulation provides exceptional durability. As one of the leading suppliers and factories in the industry, we guarantee flame retardant performance that meets A-grade non-flammability standards. Our materials also boast excellent anti-corrosion properties, including resistance to acids, alkalis, water, and oils. With a lifespan of over 10 years, our insulation solutions are designed for longevity and reliability, making them ideal for various applications. Choose us for top-quality insulation solutions you can trust!

    Basic Info

    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 - -

    Why Install Valve Insulation Sleeve

    In summer workshops or some workshops with high temperature, the equipment is hot, and the temperature of some reactors and steam pipes exceeds 300 degrees Celsius, which causes workers to be afraid of approaching and greatly affects the working environment of the workshop. In winter, when the weather is cold and the ambient temperature is too low, the pipes and equipments are frozen and the water cannot flow, so the water supply cannot be supplied.

    Detachable insulation sleeve is specially designed and produced for valves, shaped mechanical equipment and pipelines and other insulation products, it is made of special materials, low thermal conductivity itself, but also has the performance of fire-retardant and fire retardant, no matter whether it is heat preservation or cold preservation, it is a very good choice. No need for professional insulation personnel, no need for professional training, simple operation.

    Advantages of New Material Insulation Cover

    1). Good thermal insulation, high & low temperature resistant (high temperature resistant: 1000-280ºC, low temperature -70ºC)

    2). Good chemical stability, good resistance of chemical corrosion; against pest and mildew

    3). Fireproof (fireproof A Grade-noncombustible, GB8624-2006)

    4). Good endurance of seasoning and weather

    5). Water & oil proof

    6). Improve working ambient and avoid worker scalding

    7). Easy to install, easy to clean

    8). Repeat using available, environment protection

    Frequently Asked Questions (FAQ)

    What temperature range can this insulation cover withstand?
    The insulation cover offers excellent thermal endurance, supporting high temperatures from 280°C to 1000°C (standard refractoriness 200–450°C) and low cold resistance down to -70°C.
    Is professional training required for installation?
    No professional insulation personnel or specialized training is required. The detachable design allows for simple, fast installation and removal during regular maintenance.
    What fire safety grade does this product meet?
    The product complies with Fireproof A Grade non-combustible standards according to GB8624-2006, ensuring high operating safety in demanding industrial environments.
    Can the insulation cover be reused repeatedly?
    Yes, it is designed for repeated use. It can be easily detached and reinstalled without degradation of thermal performance, supporting environmental sustainability and cost savings.
    Are customized dimensions and specifications supported?
    Yes, specifications can be customized according to your specific valve, pipe, or mechanical equipment dimensions (standard diameter range: 10-50mm).
    What is the warranty period and packaging standard?
    The product comes with a 2-year warranty and is packaged in standard export cartons for secure international shipping.

    Inquire Now!

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

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