Rosewool Insulation Refractory Co.,Ltd.
The Qingdao Port terminal is lined with containers, and a batch of ceramic fiber blankets and calcium silicate boards from Rosewool Insulation Refractory Co.,Ltd. will be loaded in an orderly manner and sent to the site of a large-scale industrial project in Vietnam. As an industry benchmark with over 40 years of deep cultivation in the field of insulation and fire resistance, this cross-border supply of dual products not only demonstrates the company’s core strength in diversified products, but also provides mature services throughout the entire chain of research and development, production, and delivery, making it a reliable choice for overseas project cooperation.
Two core products are precisely adapted to the high-temperature working conditions of the Vietnam project: ceramic fiber blanket is made of high-purity alumina and zirconia as raw materials, with a long-term use temperature of up to 1260 ℃ and a thermal conductivity as low as 0.038W/(m · K). It is flexible, easy to construct, and suitable for pipeline wrapping, kiln sealing and other scenarios. It has both A1 level non flammability and excellent thermal shock resistance, and is not easy to crack under sudden changes in high temperature; Calcium silicate board adopts high-density formula, with a stable density of over 850kg/m ³, compressive strength ≥ 23MPa, high temperature resistance up to 1000 ℃, low thermal conductivity and moisture and corrosion resistance, making it an ideal choice for equipment lining and wall insulation. Dual product complementarity, covering the insulation and fire resistance needs of the project in all aspects.
Behind the strong product strength lies a mature system support throughout the entire process: on the R&D end, a team of more than 10 senior engineers, in collaboration with universities and research institutes, holds over 20 patents, and can customize formulas according to overseas special working conditions; On the production end, 10 fully automated production lines achieve large-scale production, and each batch of products undergoes rigorous testing for 25 indicators, with quality far exceeding industry standards; At the delivery end, relying on the advantageous location of Zhengzhou and long-term strategic cooperation with Qingdao Port, we have established a cross-border logistics exclusive channel, planned customs clearance and container loading processes in advance, and successfully completed overseas project deliveries multiple times, ensuring both timeliness and safety.
From domestic key projects to overseas benchmark projects, Rosewool Insulation Refractory Co.,Ltd has won global customer recognition with mature technology, stable production capacity, and efficient service. If your overseas project requires high-quality insulation and refractory materials, choose us to enjoy customized solutions and full cycle attentive services. We look forward to working with you for a win-win situation!
