Combi Wall System Pipe Combination Wall Series Piling Walls

Competitive Price Combi-Wall Systems Pipe Combination Wall Series Piling Walls

A Combi-wall is a combination of large-diameter steel pipe piles and sheet piles installed to form a retaining wall structure. Pipe piles provide resistance to overturning forces and the steel sheet piles serve as in-fill between the pipes. Combi-walls can be left in place permanently or elements can be extracted and re-used when no longer needed.

The pipe pile portion of a Combi-wall is typically installed as a bored pile which may or may not be backfilled with concrete and reinforcing steel, depending on the application. Sheet piles are installed in the spaces between the pipes with a vibratory hammer and are aligned with pipes using welded interlocking points.

Advantages

*Combi-walls provide a cost-effective shoring alternative to the secant wall while providing significantly more load bearing capacity than a sheet pile wall.

*Combi-walls are effective in temporary applications as the steel elements can be easily removed and re-used once the structure is no longer needed.

We are capable to offer the complete solution for combi wall systems.From high section modulus to relatively low mass ratio, endless combinations allow for the most economical solution to be adopted - U or Z type sheet piles can be used as infill, with the interlocks welded to the tubular piles ready for installation, giving freedom of choice for customers depending on preference and cost.

The tubular piles can have thicknesses up to 120mm, diameters up to 4000mm and lengths up to 120 meters, manufactured by SSAW or LSW method in accordance to relevant standards such as ASTM A252, with interlocking hot or cold rolled clutches welded at request. Steel grade:from grade B to X65 X70,S235 to S420 S460 etc.

Tubular Combined Wall System

Sectional Properties Examples

Detailed Product Images

Applications

Combi walls are used when sheet piling is no longer sufficient or economical. The combi walls can be installed both on land and on water. As an effective and economical solution for a high section modulus requirement, its applications include (but not limited to) building foundation, bridges, wharves and piers.

Certificates

About Us - Hangzhou Famous Steel Engineering Co.,Ltd

Famous is a business unit of KNSN Group. Famous supplies to the global markets a wide variety of premium steel products for foundations : Z type, U type, Omega type, Trench, Flat web sheet piles, HZ combined walls, Tubular combined walls, tie-rods and accessories, in assortment of steel grades and production standards. A wide range of thicknesses and widths and depths are achievable at very moderate prices and committed to be shipped within the stipulated time frame.

If you have interest, please contact us for a quote.

Email: Eva@hfsteelstructure.com

Phone: +86-571-87688170; +86-13989831561

As the co-founder of FAMOUS Engineering Company, Mr.Tomy GAO has been in the construction field for many years, and established series of companies with the target to create ecological chain in the building construction industry.

Nowadays, under FASECBuildings Group, there are several typical companies namely:

1. Hangzhou FAMOUS Steel Engineering Company

2. FASEC (Hangzhou) Window Wall Company

3. Hangzhou FASEC Building Material Company

Hangzhou USEU Metal Manufacturing Company and some more not listed here.

The key business scope of FASECbuildings Group include but not limited at:

1. Structural Steelworks & Steel Framing (Heavy/Light) construction

2. Glass Windows Doors, Curtain Wall Facade, Aluminum Panels Cladding, Partition Walls, Railing & Louvers, Screens Grills, BIPV etc

3. Building Roof Wall Flooring integrated material and other interiors new material R & D.

FASECbuildings Group always aim to offer cost saving prefab materials for USA-Europe & UK-Australia etc foreign standard market customers, with freely technical supports like engineering design when needed/detailing drawings/site construction guidance etc. We have multiple certification/experiences as well as the overall 2D/3D modelling capability for the building framing and the surroundings.

Brief Introduction of Subsidiaries:

1. Hangzhou FAMOUS Steel Engineering Co.,ltd. focus on the Design & Construction of various Steel Buildings and Structural Steelworks fabrication. The company have received a lot of foreign projects ranging from warehouse buildings, multi-storey apartments, high rise office & hotel buildings, space framing theaters, triangle truss buildings, to steel bridges, handling machinery framing, power plant towers, mining production line steelworks, cement production line steelworks, petro-chemical rackings etc. Basically the company have the full capability to operate various large-scaled projects complex except the simple building project.

2. FASEC (Hangzhou) Window Wall Company specializes in the offer of various aluminum & glass-related products design/manufacture/supply & installation. We have successfully supplied quite a lot of insulated & laminated glass panes, windows, glass doors, curtain walls, partition walls, railings, louvers, grills, metal claddings etc not only in China but also around the world. Australian standard, British Standard, Europe standard, and American standard etc aluminum & glass facade products are in our main research & development range.

3. Hangzhou FASEC Building Material Company play the role of the bridging and lubricating with different customers of new building material requirement for roof wall floor and interiors. Our building material team always are on the way to research and develop new style building material to save cost and time of building industrial customers. USEU Metal factory is its strong manufacturing backup force, and our own engineering team can offer various technical supports too.

FASECBuildings Group have passed by series of certifications like the quality management system (ISO 9001:2008), the Europe product quality control system EN1090, the structural fabrication system certificates of Europe ISO3834 and America AWS D1.1, the Australia AS2047 Glazed Windows Doors Qualifications etc.

Currently, FASECbuildings Group have spread its network across Xi’an, Shanghai, Nanjing, Guangzhou, Wuhan, Xiangfan, Liuzhou, Wuhu, Suzhou, Zhengzhou, and Yunnan, etc., as well as exporting business with America, Canada, Australia, New Zealand, United Kingdom, Germany, France, Bolivia, Chile, Argentina, Uruguary, Peru, Thailand, Philippine, Nigeria, Vietnam, South Africa, Ghana, Kenya, Zambia, UAE, Sudan, Iran, Irap, Angola, Poland, Mongolia, Russia and so on.

Through so many domestic & overseas project cases, FASECbuildings Group has successfully won reputations and experiences not only in China, but also in various foreign standards markets with examples of Europe Standards, America Standards, Australia Standards, British Standards, etc building related materials and building construction.

We keep improvement and innovation, with the slogan of “USA-EUROPE Standard Engineering and Quality Control Build Our Brand Reliability! One Trial Order Bring Constant Cooperation!”

Warmly welcome Customers to visit and communicate with us for free budget and detailed products catalog obtaining. Thank you all.