Prefabricated Steel Structure Storage Warehouse Design Large Span Metal Frame Building
Introduction
Prefabricated steel structure buildings are a construction method where steel components are manufactured in factories and then transported to the construction site for rapid assembly. They are scientifically designed, highly efficient, and suitable for various scenarios such as large-span structures, high-rise buildings, and temporary facilities.

Material Properties

1. Steel
   • Types: Q235, Q345, and other low-alloy high-strength steels.
   • Properties: High strength, lightweight, corrosion-resistant (with surface treatment), and recyclable.
2. Roof and Wall Panels
   • Types: Color steel plates, sandwich panels, metal composite panels.
   • Properties: Lightweight, waterproof, heat-insulating, fireproof, and aesthetically durable.
3. Connectors
   • Types: High-strength bolts, welding materials, anchorages.
   • Properties: High strength, corrosion-resistant, and easy to install.
4. Anti-Corrosion and Fireproof Materials
   • Types: Anti-corrosion coatings, fireproof coatings, fireproof panels.
   • Properties: Extend service life, enhance safety, and are environmentally friendly.

Applications

1. Industrial Buildings: Such as factories, warehouses, and workshops.
2. Commercial Buildings: Such as shopping malls, exhibition halls, and office buildings.
3. Residential Buildings: Such as modular houses and temporary housing.
4. Public Buildings: Such as stadiums, airports, and bridges.

Features

1. Fast Construction: Prefabricated in factories and assembled on-site, significantly reducing construction time.
2. Eco-Friendly and Sustainable: Steel is recyclable, reducing construction waste and aligning with green building principles.
3. Flexible Design: Meets the needs of large-span, high-rise, and irregular structures.
4. High Cost-Effectiveness: Although initial investment is higher, long-term maintenance costs are low, offering significant overall benefits.
5. High Durability: With anti-corrosion and fireproof treatments, it has a long service life.

Summary
Prefabricated steel structure buildings, with their efficiency, environmental friendliness, flexibility, and cost-effectiveness, have become a significant choice in modern construction. Their scientific design and high-quality materials make them suitable for various applications, providing efficient and sustainable solutions across multiple fields.

Our Service

I. We would offer you the proposed design plan and the most valuable quotation based on the parameter of the following information.

1. Building Dimension: Length*width*height, eave height, roof type etc.
2. Doors and windows: Dimension, quantity, position to put them if you have your own requirements.
3. Local climate: Wind speed, snow load, earthquake etc.
4. Insulation material for roof and wall: Sandwich panel or single metal sheet.
5. Crane if have: Do you need crane beam inside the steel structure? And its capacity.
6. If have other requirements, such as fire proofing, isolated roof ,roof ventilation and daylighting etc, please kindly inform us.
II. In accordance with your requirement, our experienced engineers would provide the best program.
III. We would give the best service to our client, including design, manufacturing,installation and after-sale service etc.

We can provide the service of installation, supervision, and training by extra. We will dispatch our engineers team to your country to guide the assemble work, and we will provide the detailed professional installation drawings and guide installation service team keep 24-hour online service ,they will help you to install your steel structure building .

IV. QC processing:

1. Every one week meeting for Quality Audit to solve the weakness during processing and procedures

2. Every two weeks meeting for employee training.

3. Producing as to the International Steel Structure Standard with ISO 9001 Quality Control System

4. Each project, every 1 months, connect with clients for feedback and complaints, then improve the quality control actions.

5. Quality inspection report for every process during production. Ensure 100% good quality products.

Qingdao Yidongxiang Steel Structure Co., Ltd.founded in 2002,The company is an innovative enterprise focusing on the steel structure construction industry which has been engaged in steel structure construction industry for more than 20 years. We are one of the biggest manufacturers of steel buildings in China with capacity over 10000 tons monthly,we have complete engineering team to provide customers with integrated system solutions from  technical construction,engineering design,program customization,manufacturing,installation and construction. We have successfully completed overseas projects in North America, South America, Asia and South Asia, Africa etc, and exported products to more than 80 countries and regions.

Based on the principles of innovation, cooperation, and integrity,our company is committed to providing our high-quality products and after-sales services to worldwide clients. We have unique competitive advantages in steel structure construction and we can provide customized solutions for customers.

Our company has obtained CE certification(EN 1090 certificate),ISO9001,ISO14001,ISO45001 certification. we also have got class one for the steel structure engineering professional contracting,class one for building decoration engineering professional contracting, class two for building engineering construction general contracting ,class two for municipal public Engineering construction general Contracting , class two for fire fighting facilities engineering professional contracting,class two for building curtain wall engineering professional contracting , class three for Urban and road lighting engineering professional contracting , class GB1, GB2, GC2 for special equipment pressure pipeline Installation , construction labor and other qualifications.Our company has been rated as a national AAA level credit enterprise in terms of quality, service and reputation.

 In recent years, our company has continuously introduced professional and technical talents, with engineering team for more than 50% of the total number of employees. we have strong technical and good business philosophy. At present, our company is a member unit of China Steel Structure Association, Qingdao Municipal Association, and Qingdao Heating Association.After 20 years of development, the company has established an excellent team integrating research and development, technology, sales, production, quality inspection and logistics. From product design to project work, we can provide professional and high-quality services. We look forward to working with you.