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High-Quality Removable Insulation Valve Covers from China Suppliers - Durable, Flame Retardant, and Long-lasting Factory Products

Introducing our premium thermal insulation material, designed to withstand extreme temperature ranges from -70°C to 1000°C. With thermal conductivity of less than 0.035 W/(m·K) at normal temperatures, our product guarantees superior insulation performance. Manufactured in China by leading suppliers, this insulation material features a density of 100-200 kg/m³ and a thickness ranging from 35mm to 50mm, ensuring optimal strength and durability. Our flame retardant performance is classified as A grade, making it non-flammable and safe for various applications. In addition to its thermal properties, this material boasts excellent anti-corrosion characteristics, providing resistance to acids, alkalis, water, and oil. With a remarkable lifespan of over 10 years, this insulation solution is the ideal choice for those seeking reliability and performance. Choose our factory for high-quality thermal insulation materials that meet your demands.

    Waterproof & Fireproof High safety standard certified
    25% - 40% Energy Saving Significant heat retention
    Up to 1080 ºC Resistance High thermal endurance
    5+ Years Normal Lifetime 2-Year standard warranty

    Basic Information & Specifications

    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 - -

    Monitoring Exterior Temperature Changes Before and After Retrofit

    Select some monitoring points for energy-saving thermal insulation transformation of thermal equipment and pipelines, and measure the exterior temperature of the monitoring points before and after the transformation. After completing the insulation and energy-saving transformation, the exterior temperature of the equipment fully complies with the relevant standards, and the thermal equipment and pipeline insulation and energy-saving effect has been significantly improved to achieve the insulation and energy-saving requirements.

    Thermal insulation: It reduces the heat exchange between the valve and the external environment and prevents heat dissipation. For valves handling high-temperature media, it can effectively maintain the temperature of the media, reduce energy consumption, and improve the thermal efficiency of the system. For valves handling low-temperature media, it can prevent the valve surface from dew formation or freezing, ensuring the normal operation of the valve.

    1. Energy conservation and consumption reduction: By reducing heat loss or absorption, it decreases the energy consumption required to maintain the temperature of the medium, achieving the goal of energy conservation. In industrial production, it helps to reduce production costs and improve economic benefits.
    Product Description
    Product Description Detail
    Installation of Nano Insulation Clothing
    Factory Equipment Insulation Jacket
    Application Case Study

    Product Description

    Thermal insulation cover have three to six layers, liner is high silica glass fiber cloth, stainless steel braided cloth, ceramic fiber cloth, glass fiber cloth or high-SI aluminum cloth, and insulating layer is ceramic or glass fiber or aerogel blanket, and the protection layer is silicone coated glass fiber cloth, tef-lon cloth or stainless steel braided cloth, which is water, oil, acid and alkali proof. The thickness is 5-150mm, which could be customized, temperature resistance could be as high as 1080 ºC. Normal lifetime is more than 5 years. And the energy saving rate is 25% to 40%.

    Our Customers and Case Validation

    Frequently Asked Questions (FAQ)

    Q1 What structure and materials are used in the thermal insulation covers?

    The covers feature 3 to 6 multi-layer construction: the liner consists of high silica glass fiber cloth, stainless steel braided cloth, ceramic fiber cloth, glass fiber cloth, or high-SI aluminum cloth; the insulating layer contains ceramic fiber, glass fiber, or aerogel blanket; and the outer protective layer is made of silicone coated glass fiber cloth, teflon cloth, or stainless steel braided cloth that resists water, oil, acid, and alkali.

    Q2 What is the temperature resistance and energy saving rate?

    The thermal insulation covers can withstand temperatures up to 1080 ºC (with refractoriness from 200-450℃ for standard configurations) and deliver an energy saving rate between 25% and 40%.

    Q3 Are custom sizes, diameters, and thicknesses available?

    Yes, all specifications are customizable. Diameters range from 10-50mm (or customized to equipment), and insulation thicknesses can be tailored from 5mm to 150mm to match exact pipeline and valve dimensions.

    Q4 What is the expected service life and warranty period?

    The normal operating lifetime exceeds 5 years under standard conditions, and the product comes with a 2-year manufacturer warranty.

    Q5 How does the insulation jacket protect low-temperature and high-temperature valves?

    For high-temperature media, it effectively minimizes heat loss, improves thermal efficiency, and cuts energy bills. For low-temperature media, it prevents condensation, dew formation, and freezing on valve surfaces to guarantee continuous and safe operation.

    Q6 What is the annual production capacity and export packaging method?

    The factory has a production capacity of 30,000 units per year, and goods are packaged in standard export cartons to ensure safe overseas transport.

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