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Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction

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China Qingdao KaFa Fabrication Co., Ltd. certification
China Qingdao KaFa Fabrication Co., Ltd. certification
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KAFA is a professional steel fabricator,The quality could match Aus standard. Good service.

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KAFA's engineer team is very great. Economical design and cost-effective plan helps us save much money. Thank you KAFA team!

—— Stephane

We cooperated with KAFA for more than 4 years, Good price, high quality, and most important is the on time delivery time. Especially the shop drawings drafting service, They can use Chinese material instead of Australian material properly.

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Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction

Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction
Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction

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Product Details:
Place of Origin: Shandong, China
Brand Name: KAFA
Certification: ISO 9001:2015; ISO14001:2015; ISO45001:2018
Model Number: KAFA-2023009
Payment & Shipping Terms:
Minimum Order Quantity: 1000 square meter
Price: USD45~90 per square meter
Packaging Details: In nude or packed on steel pallet and loaded into 40' HQ/OT
Delivery Time: 6 weeks after shop drawing
Payment Terms: T/T, L/C
Supply Ability: 15,000 square meter per month

Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction

Description
Application: Steel Workshop,steel Warehouse, Mall, Exhibition, Stadium Type: Light,Heavy,steel Structure
Product Name: Commodity Storage Warehouse Built With Prefabricated Steel Frame Structure Construction Standard: GB Standard
Material: Q355B/Q235B, Steel Purlin: C/Z Section Galvanized Steel(Q235)
Color: Optional Surface Treatment: Hot Dip Galvanised,two Primer And One Top Paint, DFT 70μm
Drawing Design: AutoCAD,PKPM,Tekla Structure Service Life: 50 Years
High Light:

Q355B Grade Prefabricated Steel Structure

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Prefabricated Steel Structure Construction

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Nice Outlook Prefabricated Steel Structure



Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction
 
Q355B Grade Durable Design Nice Outlook Prefabricated Steel Structure Construction is a building structure made of steel, including internal support and external enclosure structure. The steel frame is made of a portal steel frame, including steel columns, steel beams, and bracing. There is a platform designed hanging below the roof beam. The portal steel frame and the external enclosure structure constitute an enclosed building structure with sufficient strength to withstand severe weather such as strong wind, rain, and snow. 
 
Metal structures are processed with cut, welded, drilled, and painted in the workshop, and then transported to the construction site, often referred to as prefabricated structures. The prefabricated steel structures are no need to be welded on-site, and each component only need to be fixed with bolts, which is convenient and quick to install and save labor. Five main types of structural components make up the steel frame-tension members, compression members, bending members, combined stress members, and their connections.

 

Technical parameters:

 

Dimension

75m long x 35m wide x 7m eave height, without inside pillars

Type

Fortal frame, double slope, single span, partial mezzanine hanging below the roof beam.

Foundation

Concrete and steel foundation bolts

Column and beam

Welded H steel Q355B, all bolts connection, Variable cross-section beam and columns

Bracing

X type bracing made from angle steel or steel bar

C or Z purlin

C/Z section steel with size C160-300 or Z160-300

Roof and wall panel

Single colorful corrugated steel sheet;
sandwich panel with insulation of EPS, Rock wool, glass wool or PU

Accessories

Semi-transparent skylight belts, Ventilators, down pipe, gutter,doors,windows, etc

Surface treatment

Painting or hot dip galvanized

Package

Nude or packed on steel pallet and then loaded into 40'HQ/OT

 

 

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Wall and roof system:

 

The roof panel is usually a single continuous length from the eaves to the ridge line for portal frame buildings.
Wall panels are usually the continuous length from the bottom wall to the eaves of the building.It is usually a corrugated single-color metal sheet with a thickness of 0.4mm-0.6mm. For a factory building that requires thermal insulation, you can choose to use sandwich panel.


Advantages of Prefabricated steel Structures construction:

 

  • Steel materials have many advantages over other building materials (such as wood and concrete)

  • The prefabricated steel structure is manufactured according to strict specifications and tolerances.

  • All materials are 100% recyclable.

  • The steel structure is not easy to warp, bend, twist, or bend, and is easy to modify and flexible in design.

  • Steel structure can improve building quality and reduce maintenance while providing higher safety and resistance.

 

Characteristics of Prefabricated steel Structures construction:


 1. Construction period
In terms of the construction period, the steel structure has obvious advantages. The prefabricated steel structure building  is speedy because its construction is produced in the factory on the construction site. Only hoisting and splicing can meet some manufacturers’ needs for emergency construction and warehouse construction.

 
2. Environmental protection
After the steel components are processed and transported to the construction site, the components only need to be hoisted and welded. There is no water operation, no sand, and a large amount of dust generated during the whole process, which can reduce environmental pollution and impact nearby residents. However, the traditional concrete Buildings can’t do this, which means that steel structures have done a good job in environmental protection, the most important aspect of humanity. Besides, the recyclability of steel also conforms to the concept of sustainable development. In contrast to concrete buildings, after demolishing, there is a pile of construction waste.

 
3. Price
Steel structure saves construction costs and labor costs more than concrete. The cost of building a steel structure warehouse is 20%~30% lower than that of traditional concrete buildings, and steel structure is stronger and more durable than concrete and has the superior seismic performance.

 
4. Structural weight
The steel structure building itself has the characteristics of lightweight. The prefabricated steel structure warehouse walls and roof are made of light metal building materials, which are much lighter than the brick and concrete wall ceramic tile roof, which can reduce the warehouse’s overall weight and does not damage the stability of the structure.

 

KAFA Difference:

 

At KAFA, we have rich experience in delivering the different type of high quality prefabricated steel structure buildings.  If you have any questions about prefabricated steel structure buildings, or what is required of you, before your building materials even arrive or during construction, we are happy to answer them.

 

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Contact Details
Qingdao KaFa Fabrication Co., Ltd.

Contact Person: Alice Lee

Tel: 0086 13969825647

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