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Product description.

DUOWEI has completed thousand of steel structure and enclosure structure engineering of industrial workshop, multiplayer and high-rise buildiing, large petroleum/chemical/heavy equipment frame, large span space structure stadium, and has accumulated rich experiences.

C type purlin

Z type purlin

1. Case of Industrial workshop steel structure system.

ZhangjiakouCoal Mine Machinery Industrial Park

Construction address:Zhangjiakou, Hebei Province
Building height:14m
Building area:210,000 m2
Structural type:H-steel column, portal
Steel consumption for steel structures:10,000t
Feature:penetration welding: thickest: 16mm, this engineering is single layer portal frame structure, building height is 15 meters, 34 cranes are provided with maximum hoisting weight of 20 tons. The part 1.2 meters above the wall uses 100mm thick polyurethane glass cotton sandwich composite board and roof enclosure uses aerospace board.

2. Case of multilayer and high-rise steel structure system.

ShijiazhuangLetai Plaza

Construction address:Shijiazhuang, Hebei Province
Building height:44 layers aboveground, 4 layers underground
Building area:540000m2
Structural type:irregular steel structure folded board truss
Steel consumption for steel structures:
Feature:Letai commercial center project, key commercial project for both Hebei province and Shijiazhuang province, is composed of 29-layer high-end office building, 44-layer luxurious office building, 43-layer ultra-high Marriott hotel, 35-layer hotel apartment (LOFT) and ultra-large underground parking. With total land occupancy of 65,000 m2, Letai commercial center is the composite urban complex with multi-functions such as five-star hotel, shopping mall, catering, entertainment, relaxation, office and hotel apartment, etc to construct one experimental and consumptive urban cultural landscape.

3. Case of Large-span steel structure  system.

Ghana Ministry of National Defense air force hangar

Construction address:Ghana Takoradi Institution
Buildingheight:68m, span: 25m
Building area:17000m2
Structural type:three-layer grid structure
Steel consumption for steel structures:3200t
Feature:main contracting in overseas construction

The picture of our company.

Please choose our Insulation new model sandwich panel.

♦30 years experience in manufacturing and exporting, service will be more professional

♦ 24-hour hotline, service more swiftly

♦ Related drawing design

♦ Near by the port Tianjin, more rapid delivery

♦ Professional foreign trade operations, services are more circumspect

♦ Low cost

♦ Free sample can be provided 

♦ Free drawing analysis

If you have any interest or question, please don’t hesitate to contract me. It’s our pleasure to quotation to you!

Shenyang New Building Sandwich board Co., Ltd

Website: http://syduowei.en.alibaba.com

Mobile: +86-13904020926

MSN:duowei_bryant at outlook.com

Email: duowei_bryant at yeah.net

QQ: 402549403