sliding folding partition walls room acoustic sliding folding partition 1
sliding folding partition walls room acoustic sliding folding partition 2
sliding folding partition walls room acoustic sliding folding partition 1
sliding folding partition walls room acoustic sliding folding partition 2

sliding folding partition walls room acoustic sliding folding partition

OEM/ODM:
Accepted
Certificate:
CE,ISO 9001
Payment Terms:
T/T,L/C,Paypal,Western Union
Original:
Guangzhou,Guangdong
Delivery time:
10-15 Working Day
Model:
DF-85
Brand:
Doorfold
Inquiry
Company Advantages
1. The outline of sliding folding partition is neutral and can be accepted by a wide arrange of people.Doorfold Partition Wall reduces construction waste problems
2. We are quality conscious organization, offering an assortment of premium quality products to the customers. We do careful inspection and documentation before the actual outsourcing of the products in the market. Our clients appreciated our product range for their high quality and long service life
3. Guangzhou Doorfold Partition Wall Co.,Ltd.,'s analysis activities and technology insight identify relevant learnings from your organisation and market opportunity, in order to ground future plans for change, innovation and growth. We offer a wide assortment of supreme quality Partition Wall that is made from fine quality material with the help of sophisticated tools & equipment to meet international quality standards
    ◆  Product Description


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Plan drawing of the project : Project Name : The Yue Fortune Building(Guangzhou)


Year of completion : 2008
Type of product : DF-85 Type acoustic movable partition wall
Finish : Wooden acoustic panel and steel sheet
Panel height : 5.6meter
Total quantity : 106㎡
STC : 40-45DB
Application Requirement : The movable wall was used to hide the glass curtain wall to stop the sound and light from outside of the curtain wall.(as shown in the drawing)


Features&Benefits of DF-85 type operable wall system


 ◪ Top hung system without the need for a floor track

 ◪ Retractable top and bottom seals for high sound insulation performance

  Ensure effortless movement of panels

  Combines elegance with robust construction

  Exposed panel edge profiles

  Sealed for life roller assemblies

 Provide smooth and silent movement

    ◆  Product Structure

Main components of Doorfold movable partition wall systems.


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The sectional view of the panel


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    ◆  Product Parameter
TabIe of the DF一85S type partition series' parameters
Type

Sound

insuation

coefficient/dB

Retractable

range of top/bottom(mm)

BaSic board
Frame
material

Hoisting

weight (kg/m²)

Passdoor
Partition dimension(mm)
(Min/Max)
Width
(Min/Max)
Height
Thickness
DF - 85type - D50
50

22.5

Color steel

board

Aluminium
40

Single/

Double

500~1230
2000-6000
85
DF - 85type - D4040
22.5MDF boardAluminium32

Single/

Double

500~12302000-600085
DF - 85type - D404022.5

Glass-mg

board

Aluminium33

Single/

Double

500~12302000-600085
DF - 85type - D404022.5

Melamine

board

Aluminium32

Single/

Double

500~12302000-600085


    ◆  The hanging systems






    ◆  System materials & components

The character of Doorfold partition system materials and components .


Tracks:Top hung track to carry the panel through the wheel,anodised aluminium 6063-T5,different style for options according to the load weight requirement.
Wheel:for the carrier and movement of the panel,、high-strength;bearing option from the height of the panel,Screw rod is 45# hardened and tempered steel,Electroplating treament,excellent Mechanical performance and smooth movement to intersection track of“L”、“T”、“+”type.
Wheel seat:the connection with the wheel, 45# hardened and tempered steel,anti corrosive treatment.
Top and bottom seal:Bottom seal for the function of the seal between the finish floor and the bottom of the panel.Top seal for the function of the seal between the false ceiling and the top of the panel. anodised aluminium 6063-T5
Mail profile:the main struction to form the panel;anodised aluminium 6063-T5,surface-treatment options of  Powder Coating ,Electrophoretic ,Anodizing Processes according to client requirement.
Concave convex profile sealor:Embedded magnetic stripe and rubber seal,Total 7 layers rubber seal ensure a high and perfect sound insulation performance.anodised aluminium 6063-T5,surface-treatment Class A
Profile of Aluminium: 6063-T5,tensile strength≥160MPA,hardness≥50HV,rate of elongation≥8%,Mechanical performance conform with GB5237.1-2004 GB/T6892-2000,Size accuracy conform with GB/T14846-1993。
Rubber/vinyl seal:PVC+NBR;tensile strength≥8.15MPA,hardness:A65degree,the maximum elongation is 4.5times as its original size
Rock Wool:Density of 60kg/m3,thermal resistance and  noise reduction coefficient conform with ASTM standard of America,excellent  fireproof performance comform with GB50222-95 standard.
MDF board:density:760kg/m3 ,percentage of moisture 6.3%,static bending strength≥123MPA,elastic modulus≥2700MPA,Absorbent thickness expansion rate≤15%,Formaldehyde Emission is 34mg/100g,All comform with GB/T11718-1999。
Retractable mechanism、rotating square steel:control the movement of the top and bottom seal to form a excellent sound insulation performance,45# hardened and tempered steel and 60Si2Mn Spring Steel。
All hardwares and accessories comform with  the national standard.


    ◆  sound proof movable wall


How to form a sound proof movable wall?


The movable wall normally consists of buld seal panel basic panel and telescopic panel.

The first panel is buld seal panel,the last panel is telescopic panel,please see the diagram for better understanding of Doorfold movable partition wall high sound insulation performance




Why Doorfold partition have higher sound insulation performance?What is the difference between doorfold partition system and other suppliers?





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sliding folding partition walls room acoustic sliding folding partition 8


    ◆  Why Us

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    ◆ Certificate

More than 13years for the movable partition wall industry


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sliding folding partition walls room acoustic sliding folding partition 15

Sound insulation Test Report shows DF-100S panels maximum:STC 53DB



Company Features
1. Backed and supported by years of experience in this domain, we have been able to manufacture and supply the optimum quality of sliding folding partition. - Contact Us! Improve Your Business By Choosing sliding folding partitions movable walls, sliding folding partition walls, interior sliding partition doors That Is Praised Due To Its Durability And Portability. Welcome Customers From All Over The World To Visit Our Factory.
2. sliding room partitions is the preferred product in the fields of sliding acoustic partitions.
3. Trusted and respected for products that provide optimum system performance and enhanced serviceability, Doorfold movable partition sliding folding partition feature sliding folding partition doors and are built to the highest quality and testing standards in the industry. - Once you try us, we're sure you'll be back for more! Welcome To Visit Our Factory!
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Address : 5AF Whole Floor, xingguang Yingjing Building, No. 119 Shuiyin Road, Yuexiu District, Guangzhou, China.

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