YOUR STEEL STRUCTURE ENGINEERING EXPERT
We are an international company specializing in steel structure construction and export, with over 15 years of experience in steel structure engineering. We have provided high-quality steel structure building solutions to more than 30 countries worldwide. Our company holds international quality system certifications and possesses integrated service capabilities encompassing design, manufacturing, construction, and export.
Steel Structure Maintenance Special Insulation Cotton
Specialized insulation wool for steel structure maintenance is a dedicated insulation material designed for the long-term maintenance, renovation, and thermal insulation upgrades of steel structures. The product offers excellent thermal insulation, fire resistance, moisture resistance, and anti-aging properties. It effectively reduces heat loss in steel structures, enhances the building’s energy efficiency, and minimizes environmental damage to the main structure. Widely used in maintenance and renovation projects for steel-framed factories, warehouses, stadiums, space frame structures, and various industrial buildings, it is easy to install, delivers consistent performance, and provides long-lasting protection for steel structures.

High Efficiency Thermal & Fireproof Insulation Material
Core Features & Advantages
It offers excellent fire resistance, moisture resistance, corrosion resistance, and weather resistance, effectively reducing environmental damage to steel structures and extending their service life. The material is lightweight and flexible, making it easy to cut and install. It is suitable for maintenance applications on various steel structure roofs, walls, beams, and columns, and also provides sound insulation and noise reduction. With its high overall stability and long service life, it is an ideal material for energy-saving retrofits and routine maintenance of steel structures.
♦ Excellent thermal insulation properties and low thermal conductivity
♦ High fire resistance rating, ensuring safety and reliability
♦ Moisture-resistant, anti-aging, and highly weather-resistant
♦ Easy to install and highly adaptable
♦ Sound-absorbing and noise-reducing, enhancing building comfort
Applications
Insulation batting is widely used in thermal insulation renovation, maintenance, reinforcement, and energy-saving retrofit projects for various types of steel-structured buildings and industrial facilities. It can be applied to steel-structured factories, warehouses, stadiums, space frame roofs, steel-structured exterior walls, beams, columns, and equipment supports, providing effective protection against issues such as aging and peeling insulation layers, deteriorating thermal insulation performance, and structural damage caused by temperature fluctuations in older buildings.
♦ Maintenance of Steel-Frame Industrial Buildings
♦ Thermal Insulation Retrofits for Warehousing and Logistics Facilities
♦ Maintenance of Steel Structures in Venues and Public Buildings
♦ Thermal Insulation for Steel Beams, Columns, and Space Frames
♦ Energy Efficiency Upgrades for Older Steel-Frame Buildings
Vision & Mission
We are committed to providing safe, efficient, and environmentally friendly solutions for global customers through continuous technological innovation and exceptional product quality, driving industry progress and collectively creating a better future.
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SHANDONG SHIJIE HEAVY INDUSTRY CO., LTD
Shandong Shijie Heavy Industry Co., Ltd. is located in the High-Tech Development Zone of Jining City, Shandong Province, the hometown of Confucius and Mencius. Covering an area of more than 120 mu (about 80,000 square meters)and with a registered capital of 120 million yuan, the company currently employs over 600 people. It is an integrated service enterprise engaged in general contracting of projects such as construction, municipal engineering, petrochemical engineering, pressure pipelines, and long-distance transmission pipelines. Additionally, it manufactures products including steel structures (space grids,trusses), pressure vessels, SF/FF double-layer oil tanks, skid-mounted refueling devices, and various metal containers.Shandong Shijie has obtained over 80 qualifications and honors, including certifications for the ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, as well as the National Industrial Product Production License.
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