Doorfold movable partition Brand lan flexible yun acoustic movable partitions 1
Doorfold movable partition Brand lan flexible yun acoustic movable partitions 2
Doorfold movable partition Brand lan flexible yun acoustic movable partitions 1
Doorfold movable partition Brand lan flexible yun acoustic movable partitions 2

Doorfold movable partition Brand lan flexible yun acoustic movable partitions

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-100S
Brand:
Doorfold
Inquiry
Company Advantages
1. We have a broad variety of acoustic movable partitions at Guangzhou Doorfold Partition Wall Co.,Ltd., to suit a diverse range of requirements. Its unique movable design allows it to be placed at various places and reliable in working for long period of time
2. Doorfold movable partition has gained the trust of the clients around the world. Our vendors manufacture these products by making use of high grade components and latest techniques
3. With several dynamic projects already on the anvil we aim to be the first choice of customers. We are involved in offering superior quality Sliding Partition Wall that is manufactured at our professionals by using premium grade raw materials and advance methods
    ◆  Product Description


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Plan drawing of the project : Project Name : The Marriott International Hotel(Hainan)

Year of completion : 2013
Type of product : DF-100S Type acoustic movable partition wall
Finish : Leather with foam pad and stainless steel golden color surrounded
Panel height : 8.99meter
Total quantity : 407㎡
STC : 46-50DB
Application Requirement : two Doorfold movable partition walls divide the big banquet hall into 3 parts maximum for the mul-purpose applications.(as shown in the drawing)


Features&Benefits of DF-100S 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

 Concealed 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 - 100S
53
30

Color steel

board

Aluminium
50

Single/

Double

500~1230
7000-17000
100
DF - 100S50
30MDF boardAluminium35

Single/

Double

500~12307000-17000100
DF - 100S5030

Glass-mg

board

Aluminium42

Single/

Double

500~12307000-17000100
DF - 100S5030

Melamine

board

Aluminium35

Single/

Double

500~12307000-17000100


    ◆  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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Doorfold movable partition Brand lan flexible yun acoustic movable partitions 7

Doorfold movable partition Brand lan flexible yun acoustic movable partitions 8


    ◆  Why Us

Doorfold movable partition Brand lan flexible yun acoustic movable partitions 9

Doorfold movable partition Brand lan flexible yun acoustic movable partitions 10



Doorfold movable partition Brand lan flexible yun acoustic movable partitions 11

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    ◆ Certificate

More than 13years for the movable partition wall industry


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Doorfold movable partition Brand lan flexible yun acoustic movable partitions 14


Doorfold movable partition Brand lan flexible yun acoustic movable partitions 15

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



Company Features
1. Guangzhou Doorfold Partition Wall Co.,Ltd., is a acoustic movable partitions manufacturer with over acoustic partition years of experience. - Inquiry! The Hotel ballroom Movable Walls, acoustic partition walls, hotel partition walls Doorfold movable partition Offers Have The Features Of New Design And Low Price. Please See More Information On Our Website.
2. Thesehall acoustic movable partitions, hotel partition walls in office partitions in their application.
3. Contact! room partition wall, acoustic folding partitions, acoustic sliding folding partition Can Be Customized According To Customers' Requirements At Economical Prices. Pls Do Not Hesitate To Place Your Orders To Us. - At Guangzhou Doorfold Partition Wall Co.,Ltd.,, we strive to have a positive impact on the income of our customers. Get More Info!
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E-mail : service@lifisher.com

Address : 5AF Whole Floor, xingguang Yingjing Building, No. 119 Shuiyin Road, Yuexiu District, Guangzhou, China.

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