YOUR STEEL STRUCTURE ENGINEERING EXPERT
We are an international company specializing in steel structure construction and export, with over 17 years of experience in steel structure engineering. We have provided high-quality steel structure building solutions to more than 60 countries worldwide. Our company holds international quality system certifications and possesses integrated service capabilities encompassing design, manufacturing, construction, and export.
Large Steel Structure Energy Chemical Projects
Energy chemical project reaches a critical construction milestone, the hoisting of major structural steel components has officially commenced. On-site personnel have coordinated the deployment of heavy-duty lifting equipment, strictly adhering to construction specifications and safety standards to precisely execute the entire process—from component alignment and lifting to final positioning. The smooth progress of this major structural steel hoisting operation marks a new phase in the project’s main construction. This robust and stable steel structure will lay a solid foundation for subsequent equipment installation, pipeline laying, and the overall project completion, thereby accelerating the efficient implementation and construction of this energy and chemical industry project.
Key Energy-Chemical Project Main Steel Structure Lifting
Core Features & Advantages
The steel structures used in the construction of energy and chemical processing equipment are all professionally manufactured using high-quality structural steel. Through a scientifically sound and rational stress distribution design, balanced stress dispersion is achieved, resulting in high overall rigidity and excellent structural stability, enabling the structures to adapt to complex on-site working conditions. All components are prefabricated in a standardized factory under strict dimensional tolerances and utilizing precision welding techniques. The overall structure employs a modular assembly and bolted connection method, thereby shortening the project’s overall construction timeline.
♦ Economical construction cost with high overall cost performance
♦ Strong scene adaptability and free size customization available
♦ Standard prefabrication ensures high accuracy and fast field erection
♦ Solid integral structure with superior safety and shockproof performance
♦ Great mechanical bearing strength, fit for heavy energy equipment matching
Applications
Steel structure installation projects for the energy and chemical project industries are widely applicable to various large-scale infrastructure construction projects in the energy sector. Tailored specifically for energy and chemical industrial parks, petrochemical production bases, new energy industrial zones, and industrial energy support projects, these projects fully meet the construction requirements for load-bearing frameworks for large equipment, equipment platform supports, pipe racks, and main building frameworks. They offer excellent wind resistance, corrosion resistance, and environmental adaptability, with all components prefabricated in the workshop and rapidly assembled on-site.
♦ Main steel frame installation for energy chemical industrial parks
♦ Heavy equipment supporting steel structure erection for petrochemical bases
♦ Prefabricated steel pipe gallery and pipeline support construction
♦ Outdoor equipment platform and operation corridor steel structure engineering
♦ Energy plant workshop main body and auxiliary building steel installation
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
Headquartered in the High-Tech Development Zone of Jining, Shandong Province, Shandong Shijie Heavy Industry Co., Ltd. and its sister company, Henan Hengfeng Steel Structure Engineering Co., Ltd., operate as a unified manufacturing group under the same ultimate ownership. Globally, we deliver our end-to-end solutions through our dedicated export brand, SynJect.
Drawing on 17 years of export expertise and a proven track record across more than 60 countries, we provide integrated EPC contracting and heavy fabrication. This global reach is backed by our robust manufacturing footprint: an 80,000 m² facility with an annual capacity exceeding 500,000 tons, RMB 120 million in registered capital, and a skilled workforce of over 600 professionals.
Our core expertise spans civil construction, petrochemical facilities, long-distance pressure pipelines, heavy steel structures, pressure vessels, and skid-mounted refueling stations.
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INDUSTRIAL STEEL BUILDINGS
