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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: LYLUX
  • Model Number: #302
  • Structure: Light steel structure
  • Style: China modern style
  • Storey: 1-6 storeyes
  • Design: provided

Packaging & Delivery

Packaging Details 40' GP or HQ, standard container packing
Delivery Time 45-75 days after receiving deposit.


1. Modern steel frame prefabricated apartment
2. Well predesigned & pre-engineered
3. Customized decoration
4. Quick assembly



Building TypePrefabricated Apartment of Residential

Style No.

LYLUX #302

Steel Structure

Steel structure frame
Construction Area1050m2
Storey 4
Family per Storey 2
Size for One Apartment 100-130m2






Multi-storey steel frame structure consists of beams and columns from welded H-shaped steel, hot-rolled H-shaped steel.  In this frames, the beam and column system takes the gravity load such as dead and live loads.  Now steel frame structure is mostly used for residential, commercial, institutional buildings all over the world.


In developed countries a very large percentage of multi-storey buildings are built with steel structure.  Steel is not so commonly used in construction of multi-storey frame, but it is a better material than reinforced concrete.  The use of steel in multi-storey building construction results in many advantages for the builder and the user.




STRUCTURE SKETCH                                                                                                                         








Green - Green frame, Green building materials.

Safe - Anti-seismic, anti-fire, anti-corrosion. 

Durable - Galvanized high-strength steel frame.

Quality - We provide top-quality China made prefabricated steel buildings and accessories.

Cost - We pride ourselves in the fact that we always show our customers the best and least expensive way to accomplish their project.

On Time Delivery - We schedule delivery dates to suit our customer’s needs insuring an on time delivery of each and every product we sell.










MAIN COMPONENTS                                                                                                                         


Main FrameH-section steel for beam and column


Q235, Q345

Steel Thickness

ConnectionChemical bolts/Screws
Floor SystemFloor base board+floor sheathing
Steel deck with concrete slab+floor sheathing
Cold-formed steel frame+floor base board+floor sheathing
Exterior Wall SystemWall base board+insulation+wall cladding
Cold-formed steel frame+wall base board+insulation+wall cladding
Interior Partition WallCold-formed steel frame+insulation+gypsum board
Roof System
Roof base board+insulation+roof covering
Cold-formed steel frame+insulation+roof base board+roof covering
CeilingFloor frame+ceiling board
WindowsPVC/Aluminum alloy/Plastic-steel
Electrical and PlumbingChinese standard
Interior DecorationSimple/Normal/Luxury
OtherKitchen/Bathroom/Electric equipment






HOW TO BUILD                                                                                                                         






ABOUT MANUFACTURE                                                                                                                         






PACKING & LOADING                                                                                                                         




DESIGNING TECHNIQUE NOTES                                                                                                                         


Materials: Steel grade should be Q235B or above.

Frame life time: Normally over 50 years.

Loads: Wind load, snow load, dead load, live load, seismic load, etc. according to project local environment status. 

Unit transport length: ≤ 12m 

Pre-punched: Pre-punched on column, beam and purlin in the factory.

Connection: Q235 high strength anchor bolts for foundation and frame join point.

Foundation: Pre-embedded parts on accurate position.

Pre-assembly: Before shipment, it should be pre-assembly in our factory.

Rust cleaning on steel surface:  Rust removed by hand is not permitted.

Anticorrosion treatment: Zinc galvanized or painting.  Galvanizing thickness should be no less than 15μm.  Painting: 2 primer painting (epoxy resin primer), 2 finish painting (alkyd resin paint) on steel. 

Fire resistance: Normally 4 hours for column, 4 hour for beam.

Wall surface: Decide what kind of materials according to local environment.

Roof surface: Decide what kind of materials according to local environment.



LYLUX SERVICE                                                                                                                         


1. Consulting

2. Architectural Design

3. Building Materials Solution

4. Manufacturing

5. Construction

6. After service


Please refer to LYLUX website for more service details…


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