Steel pipe pile Product List and Ranking from 25 Manufacturers, Suppliers and Companies

Steel Pipe Pile "X-pile Method"

Low noise and low vibration! A steel pipe pile method that considers construction period, cost, and the environment with no soil displacement.

The "X-pile method" is a steel pipe pile construction method that uses a rotary insertion technique, resulting in low noise and low vibration, while also considering construction period, cost, and the environment through a no-dirt-disposal approach. It is formed from three lineups: straight type, enlarged base type, and multi-wing type, and it responds with high performance to various ground and planning conditions. Additionally, it is adaptable to standard penetration tests as well as Swedish sounding tests, making it suitable for a wide range of projects from small buildings to medium-sized plans. 【Features】 ■ Low noise and low vibration due to the rotary insertion method ■ Safe design with adaptability to standard penetration tests and Swedish sounding tests ■ Compatible with diverse ground conditions ■ No excess construction soil due to the no-dirt-disposal approach ■ No unnecessary curing period required with steel pipe piles *For more details, please refer to the PDF materials or feel free to contact us.

Company：東部
Price：Other

Ground foundation construction method
Steel pipe pile

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Solar Mounting Foundation "e-pile・sp"

Short construction period and high-speed execution for low cost! No waste soil or cement needed for long lifespan!

The "e-pile・sp" is a steel pipe pile foundation method for solar mounting foundations that significantly reduces the labor involved in concrete foundation work by directly rotating and driving the piles into the ground. By equipping the steel pipe piles with wing extensions, it demonstrates high compressive and pull-out forces. By resolving issues related to soft ground, steep slopes, and challenges in construction periods and processes that have been faced until now, it has become possible to install smoothly under various conditions. 【Features】 ■ Significantly reduces the labor involved in concrete foundation work by directly rotating and driving the piles into the ground ■ The tip is a wide base type that can be expected to provide high support and pull-out forces ■ Ensures stable quality that is not affected by weather at high speed ■ Easier land restoration compared to concrete foundations *For more details, please refer to the PDF materials or feel free to contact us.

Company：東部
Price：Other

Solar mounting brackets and fittings (solar fittings and protective sheets)
Steel pipe pile

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[Catalog] Landslide Prevention Pile "JFE Nejeel"

You can choose from a wide range of outer diameters, plate thicknesses, and materials! Detailed information on features and construction examples is available!

This catalog features the landslide prevention pile "JFE Nezeal." In recent years, the damage caused by landslides and other sediment disasters due to natural disasters has been highlighted, and thick-walled steel pipe piles are being actively used as a countermeasure. In response to this demand, our company offers a wide range of outer diameters and wall thicknesses, selling them as landslide prevention piles. You can choose from a variety of outer diameters, wall thicknesses, and materials, allowing for high design flexibility and the adoption of appropriate design cross-sections. [Contents (excerpt)] ■ Features ■ Manufacturing range ■ Product specifications ■ Manufacturing methods ■ Joint sections ■ Accessories *For more details, please refer to the PDF document or feel free to contact us.

Company：　藤工機
Price：Other

Ground foundation construction method
Civil Engineering Method
Earthquake-resistant construction method
Steel pipe pile

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Rotary Embedded Steel Pipe Pile "Alpha Force Pile Method"

Foundation resistance for detached houses, apartment buildings, and low to mid-rise structures!

The "Alpha Force Pile Method" requires minimal equipment to be brought to the site and generates no residual soil, thus preventing complicated processes and providing a clean and safe working environment with rotary embedded steel pipe piles. By making the wing section uniform in width and smoothly spiraled, it ensures that large bending stresses do not concentrate in specific areas, thereby securing the overall load-bearing capacity of the wing section. Additionally, a single wing design is adopted to avoid disturbing the surrounding ground during rotary penetration. 【Features】 ■ High strength and construction quality ■ High processing precision *For more details, please download the PDF or feel free to contact us.

Company：天王重機
Price：Other

Ground foundation construction method
Steel pipe pile

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Alpha Force Pile Method II for height restrictions and tight site pile driving.

Even in narrow spaces, construction is done safely and quickly without dirtying the site! There is also a wide variety available.

The "Alpha Force Pile Method II" is a construction method that integrates wings in a spiral shape at the tip of a copper pipe, allowing it to be rotated and driven into the ground for use as a pile. By having the tip wings also serve as a closure cap, it achieves improved processing accuracy and cost reduction. Additionally, it adopts a unique shape that enhances the pile's bearing capacity while suppressing ground disturbance caused by the rotational driving, enabling excellent penetration performance. We have also prepared a rich lineup that can accommodate a wide variety of building and ground conditions. 【Features】 ■ Removable ■ Compact foundation ■ No cement used ■ No need for soil disposal ■ No curing period required *For more details, please refer to the PDF document or feel free to contact us.

Company：天王重機
Price：Other

Ground foundation construction method
Steel pipe pile

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Construction Technology: Steel Pipe Piles

Great resistance in vertical and horizontal directions! Suitable for foundations of buildings such as skyscrapers and for preventing landslides.

We would like to introduce our construction technology, "Steel Pipe Piles." These steel piles have significant vertical and horizontal load-bearing capacity, making them suitable for foundations of buildings and for landslide prevention. We mainly offer "Straight Piles," which are often used for sound barriers, and the "Alpha Force Pile Series." [Types] ■ Alpha Force Pile Series ■ Straight Piles *For more details, please refer to the related links or feel free to contact us.

Company：天王重機
Price：Other

Piles, caissons, sheet piles
Steel pipe pile

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[Information] Introduction to Kenma Method

A detailed explanation of the Kenma construction method, including its overview and features! A comparison table of bearing capacity is also included!

This document provides information on the advanced winged rotary-driven steel pipe pile method (Kenma Pile). It introduces an overview of the Kenma method, its application range, and the characteristics of the method. [Contents] ■ Overview of the method ■ Certification and performance certificates ■ Application range (driving direction, extraction direction) ■ Characteristics of the method ■ Structure of the pile, etc. *For more details, please refer to the PDF document or feel free to contact us.

Company：一輝
Price：Other

Concrete sheet piles and piles
Pile and foundation work
Steel pipe pile

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Low-cost made possible with downsized design!" Steel pipe pile "Kenma Pile

Achieved 100% of the effective cross-sectional area for the wing section! Size reduction can be achieved regardless of the diameter of the pile shaft, resulting in cost reduction! 【*GBRC Performance Certificate No. 17-32】

The steel pipe pile "Kenma Pile" is a steel pipe pile developed by Ikki Co., Ltd. that emphasizes penetration and workability in intermediate hard layers, utilizing a rotary penetration method. In the "Kenma Method," multiple wing diameters are prepared for a single pile diameter, allowing for a wide range of pile designs tailored to the design load. 【Features】 ■ Piles that prioritize penetration and workability ■ Achieves one of the industry's largest pull-out forces, κ65 ■ Enables size reduction design without considering the diameter of the pile shaft, achieving low costs ■ Reliable and easy-to-understand stop management method * For more details, please refer to the PDF document or feel free to contact us. * We are also recruiting agents for the "Kenma Method."

Company：一輝
Price：Other

Piles, caissons, sheet piles
Concrete sheet piles and piles
Pile and foundation work
Steel pipe pile

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【Data Presentation!】Comparison Table of Steel Pipe Piles "Driving Directional Force" *Top 10 Major Manufacturers

Are you able to select the appropriate "steel pipe piles" based on the usage environment? We are currently providing a comparison table of the "driving resistance" of major manufacturers' piles based on the announcement format!

【Comparison Table of Long-Term Vertical Support Force in Pulling Direction】 We present a comparison table that includes our company among 10 companies, including 9 major manufacturers. *This has been created based on the announcement format. Using this material, you can easily compare which steel pipe piles/methods are most suitable for which construction environments. ■About our 'Kenma Pile' This is a steel pipe pile suitable for mid-rise buildings, achieving a pull-out force of κ65, one of the largest in the industry. Based on the experience, technology, and achievements we have cultivated, a unique wing shape was developed to improve the penetration capability of intermediate hard layers. By achieving 100% effective cross-sectional area (AP) for the wing, we realize high support capacity and low cost! *For more details, please refer to the PDF document or feel free to contact us. *For pull-out direction support force, a comparison table is available on a separate page.

Company：一輝
Price：Other

Pile and foundation work
Concrete sheet piles and piles
Piles, caissons, sheet piles
Steel pipe pile

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【Data Presentation!】Comparison Table of Steel Pipe Piles "Pull-Out Directional Force" *Top 10 Major Manufacturers

Are you able to select the appropriate "steel pipe piles" according to the usage environment? We are currently providing a comparison table of the "pull-out resistance" of major manufacturers' piles based on the announcement format!

【Pull-out Direction Short-term Support Capacity Comparison Table】 We present a comparison table that includes our company among 10 companies, including 9 major manufacturers. *This has been created based on the announcement format. Using this material, you can easily compare which steel pipe piles/methods are most suitable for which construction environments. ■ About our 'Kenma Pile' This is a steel pipe pile suitable for mid-rise buildings, achieving a pull-out force of κ65, one of the largest in the industry. Based on the experience, technology, and achievements we have cultivated so far, a unique wing shape has been developed to improve the penetrability of intermediate hard layers. By achieving 100% effective cross-sectional area (AP) for the wings, we realize high support capacity and low cost! *For more details, please refer to the PDF document or feel free to contact us. *The comparison table for push direction support capacity is available on a separate page.

Company：一輝
Price：Other

Pile and foundation work
Concrete sheet piles and piles
Piles, caissons, sheet piles
Steel pipe pile

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【Free comparison materials available!】Comparison table for steel pipe piles in "Driving Direction × Pulling Direction"

Are you able to select the appropriate "steel pipe piles" according to the usage environment? Here is a simple comparison table of the top 10 major certified pile manufacturers. *Materials are currently being distributed!

We will provide a free performance comparison table of 10 major manufacturers, including our company, for the essential factors in selecting certified piles: "long-term vertical bearing capacity in the driving direction" and "pull-out bearing capacity." By using this material, you can easily compare which steel pipe pile/method is most suitable for which construction environment! If you have any questions regarding selection or comparison, please feel free to consult us. ■ About our "Kenma Pile" This is a steel pipe pile suitable for low to mid-rise structures, achieving one of the highest classes in the industry with a "pull-out force κ65." Based on the experience, technology, and achievements we have cultivated, we have developed a unique wing shape aimed at improving penetration into intermediate hard layers. By achieving 100% effective cross-sectional area (AP) in the wing, we realize high bearing capacity and low costs. *For more details, please refer to the PDF document or feel free to contact us. *This comparison material was created based on the announcement format.

Company：一輝
Price：Other

Pile and foundation work
Concrete sheet piles and piles
Piles, caissons, sheet piles
Steel pipe pile

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Catalog available! Rotating driven steel pipe piles "Gaia F1 Pile Method"

A construction method certified by the Minister of Land, Infrastructure, Transport and Tourism that reduces unnecessary materials and minimizes the amount of residual soil generated!

The "Gaia F1 Pile Method" is a construction technique that involves installing foundation piles by rotating and driving them into the ground, with a cutting edge and semi-circular tip wings welded to the end of a steel pipe. It maintains high penetration capability and construction accuracy, with minimal deviation from the pile center. This foundation technology has no deformation of the tip wings, ensuring high construction precision. Additionally, it offers a variety of advantages compared to conventional methods. 【Features】 ■ 56 types of pile variations ■ High bearing capacity ■ CO2 reduction ■ Low cost ■ Space-saving ■ Recyclable *For more details, please refer to the PDF document or feel free to contact us.

Company：ガイアＦ１本社
Price：Other

Special Construction Method
Pile and foundation work
Steel pipe pile

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Method Introduction: "NS Eco Pile Rotational Press-in Steel Pipe Pile Method"

It is a construction method that achieves no spoil, low noise, and low vibration, with excellent economic efficiency and consideration for the environment.

The "NS Eco Pile" is a revolutionary rotary-driven steel pipe pile developed by Nippon Steel Corporation (formerly known as Nippon Steel & Sumitomo Metal Corporation). It is a steel pipe pile with spiral wings welded to the tip, allowing for construction with no soil displacement, low noise, and low vibration by rotating and driving the steel pipe using a full rotary machine. <Features> ■ No soil displacement… No mud or residual soil is generated. ■ Low noise and low vibration… Achieves low noise and low vibration construction through the rotary driving method. ■ Usable with general machinery… Construction can be performed using general machinery such as three-point support pile drivers and full rotary machines. ■ Retrievable… The pile can be extracted and removed by rotating it in reverse. This is effective for temporary construction. *For more details, please download the PDF or feel free to contact us.

Company：大亜ソイル
Price：Other

Special Construction Method
Steel pipe pile

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Level Pointer for Setting Residential Foundation Top Level

We offer three types of installation methods that can be selected according to the construction.

The "Level Pointer" is our original product aimed at shortening the construction process of residential foundation work and stabilizing the quality of the finish. It serves as a clear marker, allowing for more accurate and quicker placement, and features a screw-type adjustment method for easy fine-tuning. Please feel free to contact us if you have any inquiries. 【Product Lineup】 ■ One-touch vertical bar attachment ■ One-touch main bar attachment ■ Compatible with D10 and D13 *For more details, please download the PDF or feel free to contact us.

Company：わたなべ
Price：Other

Work tools
Foundation construction
Frame construction accessories
Steel pipe pile

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Dual-winged steel pipe pile "K-WingZ Pile"

Improved workability with open-ended design! Achieving significant support strength by embedding into hard ground.

The "K-Wing Z Pile" is a unique multi-winged steel pipe pile with an open tip, designed to protrude from the wing installation position. By using a two-wing pile with an open tip, the construction performance is enhanced, allowing for penetration into supporting ground that includes intermediate hard strata with gravel and cobbles. Sand and gravel soils can be selected as the supporting layer at the pile tip. 【Features】 ■ Low noise and no soil displacement, ensuring dry construction without contaminating soil or groundwater ■ The protruding opening under the wings reduces core misalignment caused by pile rotation ■ The two enlarged wings provide significant bearing capacity and pull-out resistance ■ By using the pile head as a magnifying glass, an economical design suitable for horizontal resistance and vertical forces is possible ■ Automatic recording of pile depth and rotation torque allows for comparison with the N value of the columnar diagram *For more details, please refer to the PDF document or feel free to contact us.

Company：千代田工営
Price：Other

Piles, caissons, sheet piles
Steel pipe pile

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Screw pile CK-EAZET

Expert in rotary driven steel pipe piles! Extensive track record with a wide range of structures.

The "Screw Pile CK-EAZET" is a product with a simple shape that has a single spiral blade at its tip. For each pile diameter, the tip blade can be selected from multiple sizes. This allows for an economical design tailored to the ground and the building. Additionally, due to the rotary insertion method, there is no soil displacement associated with pile installation, eliminating the need for disposal of excess soil as industrial waste. Since no water or cement is used, clean installation is possible without contaminating the construction site. 【Features】 ■ Abundant pile specifications ■ Certification for clayey ground ■ Evaluation of pull-out bearing capacity ■ Environmentally friendly construction method ■ Compatible with pile pull-out work *For more details, please refer to the PDF document or feel free to contact us.

Company：千代田工営
Price：Other

Piles, caissons, sheet piles
Steel pipe pile

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Ground reinforcement work SMD method [Certified method]

The closing effect of the inner wing and reliable high bearing capacity, Ministry of Land, Infrastructure, Transport and Tourism certified SMD pile method.

The "SMD (Super Mini Drill) Pile Method," which has received certification from the Ministry of Land, Infrastructure, Transport and Tourism, utilizes steel pipe piles equipped with outer wings that are 2 to 3 times the diameter of the pile at the tip, along with unique inner wings and bites. During the rotary penetration, the tip is open, allowing soil to enter the steel pipe, which helps suppress misalignment during construction. Upon completion of penetration, the inner wings compact the soil inside firmly, achieving a high bearing capacity equivalent to complete closure, with a tip bearing capacity coefficient of α = 250. This method is a high-quality and eco-friendly foundation technique that generates no construction waste above ground, thereby eliminating industrial waste and reducing environmental impact and the risk of secondary pollution.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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[For Construction] Ground Reinforcement Work | Small-Diameter Steel Pipe Pile Method | Geotec Co., Ltd.

A support pile method that is unaffected by soil quality and water level, providing low vibration and low noise.

In the construction industry, ensuring the long-term stability of buildings requires a strong foundation and ground. Particularly in areas with weak soil or high groundwater levels, the risk of building settlement or tilting increases, which can affect the safety of structures. Therefore, appropriate foundation reinforcement to enhance the ground's bearing capacity and reliably support the building is essential. The small-diameter steel pipe pile method by Geotech Co., Ltd. addresses these challenges and provides solutions for robust building support. 【Usage Scenarios】 - Buildings on weak ground - Sites with high groundwater levels - Urban areas requiring consideration for neighboring properties - From single-family homes to general buildings 【Benefits of Implementation】 - Prevention of building settlement - Improved stability of structures - Contribution to shortened construction periods - Reduced impact on the surrounding environment

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Ground reinforcement work | A reliable data management system to prevent neighbor disputes and settlement risks.

Eliminate neighborhood disputes and subsidence risks! ETP construction method compliant with regulations. We provide reliable peace of mind through data management and clean construction.

This document explains the importance of "ground reinforcement work" in eliminating risks associated with neighboring complaints and on-site troubles, as well as the features of the "ETP method" that makes this possible. In foundation work in urban areas and densely populated residential areas, noise, vibration, and environmental degradation from leftover soil and muddy water can lead to neighborhood troubles. The ETP method is a soil-displacement-free pile driving technique that involves rotating and pressing a steel pipe equipped with a disc wing at its tip. It produces no impact noise or severe vibrations, and since it does not use cement, there is no generation of leftover soil or dust. This allows for clean construction that minimizes the burden on neighboring residents while keeping the surrounding environment clean. Furthermore, it has a reliable design specification that has obtained public certification, such as from the Minister of Land, Infrastructure, Transport and Tourism, and can accommodate support forces in both pushing and pulling directions. GeoTech Co., Ltd. automatically records penetration data in real-time using a dedicated device during construction, providing strict quality assurance based on objective data. With complete traceability and support for various ground guarantee insurances, we promise true peace of mind and trust to clients and neighboring residents.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Ground reinforcement work | Strengthening structural seismic resistance with the ETP method, which is strong in both pushing and pulling!

Strongly responds to pushing and pulling! ETP method enhances seismic resistance. The disc-shaped tip wings counteract loads from multiple directions, ensuring the safety of structures.

This document provides a detailed explanation of advanced technologies for "ground reinforcement work" and the "ETP method," which dramatically enhance the seismic resistance and safety of structures against multi-directional loads caused by earthquakes and strong winds. To prevent differential settlement and tipping accidents on soft ground, a reliable foundation structure that can withstand not only compressive loads but also tensile forces is essential. The ETP method is a rotary driven steel pipe pile method equipped with a disc-shaped enlarged wing and excavation auxiliary bit at its tip, which has received certification from the Minister of Land, Infrastructure, Transport and Tourism and has been publicly proven to have support performance in both compression and tension directions. The construction method, which does not use cement and generates no soil displacement, prevents soil contamination while achieving high penetration and strong resistance by compacting the surrounding ground. With a total of 16 sizes of pile diameter variations and the selection of high-strength 590N grade steel pipes, optimal designs without waste can be achieved even under complex stress conditions. GeoTech Co., Ltd. uses construction management equipment that automatically records rotational torque and penetration depth to accurately determine the reach of the support layer, providing reliable foundation work that is strong against earthquakes nationwide.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Ground reinforcement work | ETP method that realizes the longevity of buildings and preservation of asset value.

Protecting longevity and asset value! The ETP method excels in long-term durability. The bottoming effect of steel pipe piles and tip wings prevents building deterioration and settlement risks in advance.

This document provides a detailed explanation of the importance of "ground reinforcement work" in achieving the long lifespan of buildings and the long-term protection of real estate asset value, as well as the advanced technology of the "ETP method," which is resistant to aging deterioration. Differential settlement occurring in weak ground can lead to deformation of the structure and exterior wall cracks, significantly reducing the useful life and market value of buildings. The ETP method is a rotary-driven steel pipe pile method equipped with disc-shaped enlarged wings and excavation auxiliary bits at the tip of a sturdy steel pipe. Unlike solidification material improvements that are susceptible to moisture and aging changes, it demonstrates a robust bearing capacity that does not deteriorate over decades by securely anchoring high-quality steel pipe components to a reliable support layer. With 16 different pile diameter variations and high-strength 590N grade steel pipes, it enables optimal high-durability designs tailored to the scale of the building. GeoTech Co., Ltd. has established a construction management system that continuously records penetration data and a complete traceability management system, ensuring the protection of valuable real estate through long-term ground guarantees and objective data proof.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Ground reinforcement work | High support capacity with ETP method that meets the needs of large-scale facilities and high-load structures.

Responding to large-scale facilities and high-load structures! High-support-capacity ETP method. Strongly supports concentrated loads with a full range of 16 sizes of steel pipe variations and deep depth compatibility.

This document provides a detailed explanation of the importance of "ground reinforcement work" and the introduction effects of the "ETP method," which boasts high bearing capacity, for large-scale development projects such as large logistics warehouses, factories, and data centers. In structures with high loads or large openings where uneven loads are applied, improper measures against foundation settlement can lead to catastrophic structural damage and economic losses. The ETP method is a rotary driven steel pipe pile method equipped with advanced disc-shaped enlarged wings and excavation assist bits, demonstrating both high penetration capability and tremendous end bearing capacity simultaneously. It offers a total of 16 pile diameter variations, with a maximum diameter of φ609.6mm, and accommodates large facilities with a total floor area of up to 500,000 square meters by utilizing high-tensile steel pipes of 590N grade. It allows for deep installations of up to 63.6m in sandy ground and establishes a solid support layer even in sites with deep soft layers. GeoTech Co., Ltd. ensures reliable quality and adherence to construction schedules for large-scale projects through real-time data monitoring via construction management devices and a nationwide supply network.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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"Reliable and easy-to-understand 'stop' management" Steel pipe pile 'Kenma Pile'

Adopting standard torque diagrams based on axis diameter, we have established a reliable management method based on the construction flow! 【*GBRC Performance Certificate No. 17-32】

The steel pipe pile "Kenma Pile" places the highest priority on penetration capability and workability, and is a steel pipe pile developed by Ikki Co., Ltd. using a rotary penetration method. 【Penetration】→【Near design depth】→【Confirmation of management torque value】→【Stopping】 This is the management flow. 【Features】 ■ Pile that prioritizes penetration capability and workability ■ Achieved one of the largest extraction forces in the industry, κ65 ■ Enables size reduction design without considering the diameter of the pile shaft, achieving low costs ■ Reliable and easy-to-understand stopping management method *For more details, please refer to the PDF materials or feel free to contact us. *We are also recruiting agents for the "Kenma Method."

Company：一輝
Price：Other

Piles, caissons, sheet piles
Concrete sheet piles and piles
Pile and foundation work
Steel pipe pile

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Ground reinforcement work Σ-i method [Performance certification method]

Advanced pile-type ground reinforcement Σ-i method that has obtained architectural technical performance certification.

This is a highly reliable pile foundation reinforcement method for small-scale buildings, including residential structures. It features a new spiral-shaped tip wing integrated with four excavation blades at the tip, allowing it to penetrate the ground while rotating. The rotary insertion construction minimizes vibration and noise, and it establishes an environmentally friendly design that generates no excavated soil (residual soil) during construction. Furthermore, by adopting an improved tapered tip wing, it allows for the selection of several types of steel pipes for a single tip structure, successfully achieving dramatic cost reductions and economical design while maintaining high construction performance and safety.

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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地盤補強工事　【小口径鋼管杭工法】

土質・水位の影響を受けず、低振動・低騒音で支える支持杭工法

一般用炭素鋼鋼管STK-400を確実な支持層まで到達させ、建物を強固に支える支持杭工法です。鋼管杭が軟弱層を貫通する構造のため、現地の土質や地下水位による影響をほとんど受けない安定した品質を確保します。打設には回転圧入方式を採用しており、近隣に影響しやすい振動や騒音の発生を極めて小さく抑えることが可能です。戸建規模の建物においては、沈下防止対策を主目的として、肉厚4.5〜5.0mmの杭材の一般利用が認められています。施工時は、鋼管の建て込みから回転圧入、設計に応じた継手溶接による継ぎ足し、杭頭レベルの切断・キャップ仕上げまで確実な手順で築造します。

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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[Residential] Ground Reinforcement Work | Small-Diameter Steel Pipe Pile Method | Geotech Co., Ltd.

A support pile method that is unaffected by soil quality and water level, providing low vibration and low noise.

In the housing industry, a strong and stable foundation is required to maintain the long-term safety and comfort of buildings. Particularly in areas with weak soil or high groundwater levels, buildings are prone to sinking or tilting, which can affect livability and property value. Therefore, reliable ground reinforcement that firmly supports the building and prevents sinking is essential. The small-diameter steel pipe pile method by Geotech Co., Ltd. effectively addresses the issue of preventing house sinking in residential buildings by ensuring that the steel pipe piles reach a solid support layer, thereby providing strong support for the structure. 【Usage Scenarios】 - New single-family homes on weak soil - Construction on land with high groundwater levels - Sinking countermeasures for existing homes 【Benefits of Implementation】 - Suppression of building sinking and tilting - Improvement of long-term building safety - Maintenance of comfort in living spaces

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Ground reinforcement work | Ensuring high bearing capacity and structural safety with Ministerial Certification ETP method.

The ETP method, certified by the Minister of Land, Infrastructure, Transport and Tourism, prevents uneven settlement accidents of structures through high support strength generated by its disc-shaped tip wings and strict quality control.

This document provides a detailed explanation of the importance of "ground reinforcement work" in ensuring the long-term seismic resistance and safety of structures, as well as the advanced technology of the "ETP method," which has received certification from the Minister of Land, Infrastructure, Transport and Tourism. To prevent settlement accidents on soft ground, reliable reinforcement techniques tailored to ground characteristics are essential. The ETP method is a rotary driven steel pipe pile method equipped with a disc-shaped enlarged wing and a triangular excavation auxiliary bit, achieving smooth construction through rotary insertion and extremely high end bearing capacity. It responds to support forces in both the pushing and pulling directions and prevents the generation of construction residual soil due to its no-displacement construction. With a total of 16 sizes of pile diameters ranging from φ89.1mm to φ609.6mm and a wide variety of wing diameters, it can be applied to various buildings with a total floor area of up to 500,000 square meters. GeoTech Co., Ltd. has established a strict quality control system with real-time construction data management and certified engineers, providing high-quality and reliable foundation reinforcement work with assured construction quality nationwide.

Company：ジオテック
Price：Other

Ground improvement
Ground foundation construction method
Pile and foundation work
Steel pipe pile

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Ground reinforcement work | Achieving environmental conservation and cost reduction with the no-dumping ETP method.

The ETP method achieves zero generation of residual soil and low noise and low vibration construction. It prevents soil contamination without using cement, contributing to reduced disposal costs on-site and shortened construction periods.

This document introduces the overview of the "ETP method," the definitive solution for "ground reinforcement work" that enables significant cost reduction and consideration for the site environment through no soil displacement and low noise construction. In urban areas and densely populated residential areas, ground improvement not only addresses building differential settlement but also faces major challenges such as noise and vibration during construction, inflated costs for construction waste disposal, and the risk of soil contamination from cement. The ETP method is a no-soil-displacement rotary-driven steel pipe pile method that uses a steel pipe with a disc wing and drilling assist bit attached to the tip. Since it does not use cement milk, there is no generation of surplus soil or industrial waste, dramatically reducing disposal costs and the hassle of truck transport. Additionally, it allows for low noise and low vibration construction with compact machinery, minimizing the impact on neighboring areas. With a total of 16 sizes ranging from a pile diameter of φ89.1mm to φ609.6mm, it boasts excellent sustainability, allowing for easy removal and recovery of piles in reverse rotation during future building demolition. Under the strict quality control of Geotech Co., Ltd., it provides ground reinforcement that balances environmental conservation and economic efficiency.

Company：ジオテック
Price：Other

Ground improvement
Ground foundation construction method
Pile and foundation work
Steel pipe pile

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SMD method for construction data visualization and ensuring reliable quality for factory construction.

Real-time data tracking with construction management devices for factory construction and visualization of reliable construction quality through ISO quality management.

In the factory construction industry, a strong and low-subsidence risk foundation is required for long-term stable operation and productivity maintenance. Particularly when installing large equipment or precision instruments, even slight ground fluctuations can lead to production line stoppages or declines in product quality. Therefore, the elimination of subsidence risks through quantitative ground evaluation and advanced site management is essential. The SMD pile method provided by Geotech Co., Ltd. is a Minister of Land, Infrastructure, Transport and Tourism certified rotary-driven steel pipe pile method that emphasizes construction visualization and strict quality control, contributing to the stabilization of the ground in factory construction. 【Usage Scenarios】 - Ground improvement at the installation site of large production equipment - Subsidence prevention in precision equipment installation areas - Ground stabilization across the entire factory site 【Benefits of Implementation】 - Supports stable operation of production lines - Contributes to maintaining product quality - Ensures long-term safety of buildings

Company：ジオテック
Price：Other

Residential foundations
Renovation and repair methods
Other civil engineering works
Steel pipe pile

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Steel pipe pile Product List and Ranking from 25 Manufacturers, Suppliers and Companies | IPROS

Steel pipe pile Manufacturer, Suppliers and Company Rankings

Steel pipe pile Product ranking