One-stop service hidden frame architectural glass curtain wall

Commercial Building Fabrication and Engineering Low-E Glass Aluminum Frame Glass Curtain Wall Concealed Frame Curtain Wall1. The characteristics of prefab warehouse steel frame buildingHigher reliability of steel work. Long using time up to 50 years.Steel structure is impact, stable and good anti-seismic

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Commercial Building Fabrication and Engineering Low-E Glass Aluminum Frame Glass Curtain Wall Concealed Frame Curtain Wall



1. The characteristics of prefab warehouse steel frame building
  1. Higher reliability of steel work. Long using time up to 50 years.
  2. Steel structure is impact, stable and good anti-seismic of the weight is light.        
  3. Steel structure used for a higher degree of industrialization.
  4. Steel structures can be assembled quickly and accurately, time saving and labor saving.
  5. Large interior space of steel structure or steel frame, the max span of prefab steel structure can reach 80meters.       
  6. Likely to cause sealing structure.
  7. Beautiful appearance: can use different colors and structure.  
  8. Environment friendly: Most of the excess material can be 100% recycled.
  9. Lower cost and easy maintenance.
  10. Flexible:   can be dismantled and enlarged.   
  11. Manufacture under complete quality control system---ISO9001/ISO14000.
One Stop Service Hidden Frame Architectural Glass Curtain Wall

One Stop Service Hidden Frame Architectural Glass Curtain Wall
One Stop Service Hidden Frame Architectural Glass Curtain Wall






2. Company Profile of Union Steel Structure:

Union Construction Group (unionsteelstructure.en.made-in-china.com) is a large enterprise in China that specializes in design, manufacturing, construction and complete professional management of structural steel construction. we have 22 years experience and about 10 national inventions and practical patents, and our products and services cover: various lights structural steel construction, steel bridge structure, large-span structural steel construction, high-rise structural steel construction, manufacturing of various light/heavy H structural steels, box beam columns, pipe trusses and other main steel frames etc that used for warehouse, office, villa, gas station, gymnasium, swimming pool, hotel, exhibition hall, car parking, aircraft hangars, garage, poultry shed, container house, prefabricated house and so on. Our factory has national steel construction manufacturer with Grade A qualifications, more, being the most competitive steel construction enterprise in China.

One Stop Service Hidden Frame Architectural Glass Curtain Wall


3. Specifications of steel work:
No.ItemDetails of steel structure or steel frame building
1MaterialMaterialcarbon structural steel
2ProduceLead timeNormal 45days after contract according to quantity.
3QualityCertificationQuality certificate from factory, the third party by client request.
4DimensionsLengthH beam: 4000-15000mm
5Thickness:web plate: 6-32mm
6wing plate: 6-40mm
7Height200-1200mm
8ColorAccording to customers
9SizeMOQ is 1000 m2, width * length * eave height,
10Main componentsBaseCement and steel foundation bolts
11Main frameH Steel beam, Q235 Q345 steel H beam and columns, painted or galvanized, box steel, galvanized C section or steel pipe
12Secondary frame :galvanized C or Z purlin , steel bracing , tie bar , knee brace ,flashing etc.
13MaterialQ235B, Q345B or others as buyers' requests, like: ASTM, BSEN, DIN, IPE,AISI,JIS, 
14PurlinC or  Z purlin: Size from C120~C320, Z100~Z20
15ColumnX-type, tree type ,lattice, Cross, Box etc.
16BoltPlain bolt and High-strength bolt
17Roof & wallPU sandwich panel, Rockwool sandwich panel or Corrugated steel sheet
18 Canopysteel sheet, PU sandwich panel, Rockwool sandwich panel
19DoorSliding or rolling door
20WindowAluminium alloy window
21SurfaceTwo lays of rust-proof painting or Hot Dip Galvanized
22Sheet0.5mm or 0.6mm galvanized sheet
23AccessoriesSemi-transparent skylight belts, Ventilators,down pipe, Galvanized gutter, Trim, flashing, etc
24Finishing optionsVast array of colors and textures available, Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.). Or Galvanized.
25Usages1. Steel workshop, steel warehouse, steel structure plant
262. Steel web frame structure
273. Steel H-column and steel H-beam
284. Portal frame products
295. High rise building project
306. Others steel structure buildings
31Packing1. Container 20 feet: Inside: 5.69m x 2.34m x 2.18m, Gross weight: 17.5 ton, volume is 24-26m3.
2. Container of 40 feet: Inside: 11.8m x 2.34m x 2.18m, Gross weight: 22 ton, volume is 54m3.
3. HC container: Inside: 13.58m x 2.34m x 2.71m, Gross weight: 29 ton, volume is 86m3.
4. All of the steel columns &beams ends and plates will be packed by the blanket to protect them from the crash in the container during the shipment.
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35Drawing:According to drawings or steel structure design according to customer's requirement.
36Design ParametersIf you need we design for you, please supply us the following parameter together with detail size:
1) length, width, height, eave height, roof pitch, etc
2) wind load, snow load, raining condition, aseismic requirements, etc
3) Demands for doors and windows.
4) Other information if necessary.
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41Production WorkflowOne Stop Service Hidden Frame Architectural Glass Curtain Wall
 
42InstallationOne Stop Service Hidden Frame Architectural Glass Curtain Wall
 

Quality Certification of Union Construction Group:



One Stop Service Hidden Frame Architectural Glass Curtain Wall



Patents of Union Construction Group:


One Stop Service Hidden Frame Architectural Glass Curtain Wall



How to order?

1.Contact us
Contact us by Phone or Email. 

2.Drawing and Quotation
Send us informations about your project and your inquiries: send us drawings and other informations, our account manager and R&D team will provide you the best proposal.

3.Finalize the contract
Finalize details for price, payment, shipment time, and sign the PI, make the deposite payment.

4.Producing
Start production upon receipt of down payment, our account manager will follow up the producing progress of your order.

5.Inspection
Our QC team will do inspections during each production process and perform final product inspection.

6. Packing&Shipment
Load products into the shipping container; contact shipping forwarder and ship to the destination port as customer directed.

7. Installation
Union Group will provide necessary installation assistance.

8. After-sale service
Our account managers and engineers will help you to solve any problems at any time.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours