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Nano thermal insulation board
Company News | Updates on Rosewool Insulation Products
Jan 12. 2026

Nano thermal insulation board for steam turbine insulation refractory materials

Nano thermal insulation board for steam turbine insulation refractory materials? The nano insulation board for steam turbines has the core advantages of A1 level fire prevention, ultra-low thermal conductivity (600 ℃≤ 0.030W/(m · K)), thinning and weight reduction, thermal stability, and environmental safety. It is suitable for high-temperature parts such as turbine cylinder bodies, seals, and pipelines, which can greatly save energy and shorten maintenance cycles; Rosewool Insulation Refractory Co.,Ltd can provide customized selection, localized supply, and one-stop service, making it the preferred partner for upgrading steam turbine insulation in thermal power plants.
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400 insulation board
Company News | Updates on Rosewool Insulation Products
Jan 09. 2026

400 insulation board made of hard siliceous calcium stone, high-temperature resistant composite board with high density

"400 adiabatic board made of xonotlite, a high-temperature resistant composite board with high density", "Xonotlite" typically refers to high-density, high-strength calcium silicate insulation products, with xonotlite as its main crystalline phase. High-density xonotlite itself is characterized by high density, which brings better compressive strength and dimensional stability, but with a slightly higher thermal conductivity. Its density is usually between 200–300 kg/m³ or even higher (compared to about 150–220 kg/m³ for ordinary calcium silicate boards).
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ceramic fiber blanket
Company News | Updates on Rosewool Insulation Products
Jan 08. 2026

90 cubic meters of ceramic fiber blanket used in kilns

90 cubic meters of ceramic fiber blanket used in kilns? Rosewool Insulation Refractory Co.,Ltd has successfully delivered and applied a total of 90 cubic meters of high-performance ceramic fiber blanket to the insulation system upgrade project of a large industrial kiln. This large-scale application once again demonstrates the excellent value and reliability of ceramic fiber blanket as the core insulation material for modern kilns. As a professional supplier of insulation refractory materials in Rosewool Insulation Refractory Co.,Ltd, we have deeply analyzed the technical logic and customer benefits behind this large-scale application.
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rock wool pipe shell
Company News | Updates on Rosewool Insulation Products
Jan 07. 2026

Analysis of insulation performance of rock wool pipe shell

Rock wool pipe shell is an inorganic insulation material widely used for pipeline insulation in industrial and construction fields, especially suitable for medium to high temperature (≤600℃) conditions. The following provides a systematic analysis of the insulation performance of rock wool pipe shell from aspects such as material characteristics, insulation performance, influencing factors, applicable scenarios, and comparison with other materials.
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 DN1100 nano-insulation board
Company News | Updates on Rosewool Insulation Products
Jan 06. 2026

What are the applications of DN1100 nano-insulation board?

What are the application areas of nano-insulation boards on DN1100 large-diameter pipelines? DN (Diameter Nominal) is the unit for the nominal diameter of pipeline systems. DN1100 indicates that the inner diameter of the pipeline is approximately 1100 millimeters (i.e., 1.1 meters), commonly used in large-scale thermal pipelines, flue gas pipelines, main steam pipes, etc. Such large diameters are commonly found in high-energy consumption, high-temperature transmission systems, which have extremely high requirements for insulation performance, space constraints, and energy conservation. Nano-insulation boards are characterized by their ultra-thin, high efficiency, and low thermal conductivity.
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glass fiber cotton blanket
Company News | Updates on Rosewool Insulation Products
Jan 05. 2026

Composite insulation glass fiber cotton blanket for pipeline insulation and heat insulation

"Composite insulation glass fiber blanket for pipeline insulation" typically refers to the use of insulation materials made of glass fiber cotton combined with other materials, which are used for insulation and heat insulation of pipelines in various industrial, architectural, or heating, ventilation, and air conditioning (HVAC) systems. In modern industrial and architectural fields, energy loss in pipeline systems constitutes a significant part of operating costs. As a high-performance flexible insulation material, the composite insulation glass fiber blanket has become the preferred solution for pipeline insulation and heat insulation due to its excellent comprehensive performance, significantly enhancing energy efficiency, ensuring safety, and reducing long-term operating costs.
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