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Qingdao KXD Steel Structure Co.,Ltd

We are professionally engaged in steel structure design, manufacture and installation.

Address: Ruiping Center, Hongqi Road, Pingdu, Qingdao, China.

City: Qingdao

State: Shandong

Postal Code: 266700

Country: China

Manager: Andy


Tel: 86-532-88336188

Fax: 86-532-85397878

Steel Structure Refinery

Steel Structure Refinery

1.Size: 80X40X6m( eave height) 10%slope2.Wind 15m/s no snow no earthquake3.Total steel weight: 40Ton Q345B & Q235B steel structure4.Maintenance: 50mm EPS sandwich panel5.Surface treatment: Painted6.Tw

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Product Details

Specification of the refinery

1.Size: 80X40X6m( eave height) 10% slope

2.Wind 15m/s no snow, no earthquake

3.Total steel weight: 40Ton Q345B & Q235B steel structure

4.Maintenance: 50mm EPS sandwich panel

5.Surface treatment: Painted

6.Twice primer lacquer: Alkyd Primer (mixed paint); Iron red, medium grey

One coat: Any color, according to your request.


*Durability and strong

*It has excellent seismic and wind resistant properties, and greatly improves the safety and reliability of residential buildings.

*Easy to install and maintenance.

*The energy saving effect is good. The wall adopts light energy-saving standard precast wallboard instead of clay brick, which has good thermal insulation performance and energy saving 50%.

*The construction speed is fast, the construction period is shortened by at least 1/3 than the traditional housing system, so the comprehensive cost can be reduced, and the comprehensive cost will be reduced by 5%. Speed up the turnover of funds and greatly improve the efficiency of investment.

*Prefabricated and customized design.

*High space efficiency.

*It can assemble advanced products such as energy saving, waterproof, heat insulation, doors and windows and so on.

*Life time: Over 25-50 years

*Environment friendly. In the construction of steel structure, the amount of sand, stone and ash is greatly reduced. The materials used are mainly green, recyclable or degraded materials. Most of the materials can be regenerated or degraded and will not cause a lot of waste when the building are dismatled.

*The architectural style is flexible. Large bay design, indoor space can be divided into multiple programmes to meet the different needs of clients.

*Have higher performance and price ratio.

*The gross weight of the building is light, and the steel structure residential system is light weight, about half of the concrete structure, which can greatly reduce the foundation cost.

*Nice appearance.


Our goal is not only to provide high quality steel structure building, but also to maintain a personalized and professional relationship with each customer.

No matter how big or small your requirement we will do our best to meet your demand. One stop service from design, manufacture,deliver to installation and after-service. 

We can manufacture strictly according to your drawings and request.

We can design ourself to supply you a most suitable proposal to you.

We can also let our workers to help you to install the project if you need.


Raw material reserves: Steel bought from major steel mill.

Full and advanced equipment: CNC laser cutting machine, vertical machining centers, shot blasting machine, CNC bending machines, CNC drilling machine CNC Continuous mode of production lines etc

Strictly quality control: Manufacture strictly according to drawings, Inspection every link,Pre assembled before delivery.


Sales and engineer joint into an strong group, absorb your request and ideal image, give your reasonable and suitable suggestion, supply best design and expected building model, quotation, and design for you.

With more than 5000 tons capacity each month, Quotation+Manufacture time + deliver time+installation time will better than local manufacturer.It need 35-45 working days after receiving the 30% advance.

Packed in container by sea or by train, with stable package for no damage during transportation.

Generaly we loading the steel by tray to exploit the space.


We have ISO9001:2008 certificate, BV, CE, SGS Inspection and other third party Inspection acception.


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