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Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings

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China Qingdao Ruly Steel Engineering Co.,Ltd certification
China Qingdao Ruly Steel Engineering Co.,Ltd certification
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To be honest, i am not so familiar with steel structure at beginning, but they give me a perfect proposal to help me complete my project, good job, Ruly steel

—— Mike Guioguio

The delivery time is quick, and very important: the products always sent match the order. I trust them because i have never been disappointed with them.

—— Mae Cena

This mutual cooperation last for about 4 years,and must admit the service they provide is above expected.

—— Terry Shepley

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Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings

Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings
Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings

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Product Details:
Place of Origin: China
Brand Name: Ruly Steel
Certification: SGS, ,ISO, BV
Model Number: Ruly0017
Payment & Shipping Terms:
Minimum Order Quantity: 500 Square Meter
Price: USD29-USD99 Per Square Meter
Packaging Details: As request
Delivery Time: 30 Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000 Square Meter Per Month

Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings

Description
Application: Multi Floors Steel Frame Office Buildings Usage: Prefab Steel Structures Buildings, Showroom Building
Raw Steel Material: Q235B, Q355B, ASTM A36 Surface Treatment: Painting Or Hot-dip Galvanize
Service Life: 50 Years Fabrication: GB Standard
Columns And Beam: H Section Column&Beam Installation: Construction Contractor
High Light:

prefab steel structures

,

preengineered metal buildings

 

Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings

Project description:

 

Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings. The major structure of this three floors is consisted of welded H-section steel beam and column. Glavanized steel floor decks is used to support floor concrete. Connection of the steel frame structure is by bolts.

 

The steel structure building has the advantages of wide span, high strength, light weight, low cost, temperature protection, save energy,beautiful appearance, short construction time, good effect of insulation, long using life, space-efficient, good seismic performance, flexible layout,etc.

Main parts of the steel structures and technical parameters:

 

Steel Frame H section steel Q235/Q345 steel 8mm/10mm
Welding Automatic submerged arc welding
Rust removal Sand blasting
Surface finish Alkyd paint or galvanized
Intensive bolt M20,Grade 10.9
Floor system Steel floor deck 1.2mm glavanized steel floor deck
Stud Φ25mm
Side forms  1.2mm glavanized steel sheet
Walls Glass curtain wall      
Accessories Glass cement, self-tapping screws, etc.
Edge cover 0.4mm steel sheet profile trimming
Doors & windows Rolling door/sliding door PVC/alu/steel/window

 

Designing:

 

We could design layout drawing,3D Tekla model, construction drawing as  your request.

 

Multi Floors Steel Frame Office Buildings / Prefab Steel Structures Buildings 0

 

Steel structre fabrication in our factory:

The floor space of our steel structre fabrication factory is 35,000㎡, and the workshop area is 20000㎡. We own three light/heavy H steel production lines, BOX production lines, C/Z purlin production lines and various types of profiling steel sheet machines with advanced equipment such as plasma cutting machine.

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Quality control:

 

QC/Technical Support
Raw material quality control
Thickness tolerance <0.25mm
Yield and tension strength testing in-house
Third party inspection certificate
Supply traceable mill certificate

Structural steel fabrication quality control
100% testing dimension tolerance <1mm
20% sample welding line ultrasonic testing, no fault, full penetration.
20% magnetic powder testing, no bubble, no defect, Smooth and Full
Supply third-party inspection assistance.

Shot blasting and painting quality control
Shot blasting grade Sa. 2.5 Metal luster, no rust, no oil dirt, no welding spatter, Roughness >75um
Paint primer within 5 hours after shot blasting, Holiday-free coatings, smooth, No dust, Dry Film Thickness (DFT) >75UM

Pre-assembly testing the connection details.

 

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Installation:

 

1: We provide construction drawing before installation.

2. Then our engineer guide on site for installation

 

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Packing And Loading:

 

All the structure components, panels,bolts and sort of accessories will bewell packed with standard package suitable ocean transportation and loaded into 40’HQ.

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Contact Details
Qingdao Ruly Steel Engineering Co.,Ltd

Contact Person: steven

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