List of 管 products
3556~3600 item / All 6583 items
Fluidize the excavated soil on-site and pump it. This allows for mass production of backfill materials and shortens the construction period.
- Special Construction Method
"Over 850 construction achievements" The 'GEOTETS method' ensures no underground obstacles are left due to abandonment (burial)! It minimizes impact on the surrounding area and also addresses soil con...
- Ground foundation construction method

Announcement of Participation in the Railway Technology Exhibition 2021 [GEOTETS Method]
We will be exhibiting at the Railway Technology Exhibition 2021 held at Makuhari Messe. [Over 400 construction achievements] This is an opportunity to learn more about the 'GEOTETS method' that leaves no underground obstacles due to abandonment (burial)! We look forward to your visit!
Just fit it into the drainage ditch for an easy rice paddy dam!
- others
It can be used over a wide area with a diameter of about 600 meters with the included receiver.
- Civil Engineering Company
- Surveying Office
Adopting electronic leveling that is strong against site work that cannot withstand micro-vibrations!
- Facility Design
- Distance measuring device/length measuring device
We would like to introduce a case study of duct work at a certain private facility!
- Store construction
- Duct related equipment
Insect trap use, photocatalyst, resin hardening, etc.
- Other fixtures and fittings
It's a stylish new design that won't compromise the atmosphere or aesthetics of the building! It's a rainproof type that's convenient for outdoor use!
- others
Ideal for storing microtubes and conical centrifuge tubes, this polywire rack is made from a single mold for high strength and durability.
- others
For piping connections in renovation work, we use fire-free coupling joints. We have various repair clamps available that can be used for continuous water flow to prevent fluid leakage.
- Fittings
Easy water level adjustment with a single screwdriver. Standard equipped with wave prevention function. Effective in preventing water hammer and vibrations.
- Water supply facilities
This explains the mechanism of "corrosion prevention" that protects against corrosion caused by metal rust. Additionally, we will introduce and explain "anti-corrosion tape," which is effective as a c...
- Rust Inhibitor
- paint
- Renovation and repair methods
NFK's hit product! Flanged flexible hose
- Piping and insulation
- Water and sewerage pipe fittings
Lightweight workbench cabinet with one drawer (900×600×740) evenly distributed load 180kg / Item number M350A-096AMWS
- Tables and benches (chairs)
The highest resolution sub-micro CT system for materials research, featuring a compact and most sophisticated structure, for the analysis of three-dimensional structures in materials research.
- Other analytical equipment
- Non-destructive testing
- Analysis and prediction system
Excellent safety! Vibration-free and low-noise construction method for shafts that is environmentally friendly.
- Civil Engineering Method
- Water Supply Facilities
- Sewerage facilities
The display unit is a tensile testing machine for managing analog-style construction equipment on site. The maximum load is 20 kN.
- Structural Survey
- Non-destructive testing
- Other measuring instruments
Ideal for heat exchangers in air conditioning units (air handling units)! Please consult us for heat exchanger replacement work!
- Heat exchanger
"What is induced lightning surge?" "What is a surge absorber?"... A clear explanation from the basics of lightning surge damage to protective elements for induced lightning surge countermeasures!
- Lightning protection
Matching and insertable flexible.
- Piping and insulation
- Water and sewerage pipe fittings
This is a fitting that connects the runner to the net for the installation of a security net.
- others
This is a spiral duct made using zinc-coated steel plate as specified in JIS G3302.
- Bridge Construction
- Prefab
Wood transformed into a new value-added functional material. It has flame retardant properties, discoloration prevention effects, and anti-corrosion and anti-termite effects. Strength and durability a...
- Wood Preservative Paint
This is a ground improvement method suitable for liquefaction countermeasures, achieved through extensive infiltration and rapid construction of large-volume soil. The consolidation over 19 years has ...
- Ground improvement
- Foundation construction
- Harbor Construction
For intermediate installation of inspection port PVC pipes! The heat resistance temperature is 70°C, and the allowable static pressure is up to -1000 Pa.
- Piping and insulation
- Piping materials (plastic pipes)
Achieving further efficiency in drainage pipe installation work! A "compact," "tough," and "smart" pipe laser.
- others
Vacuum-type forced drainage method capable of groundwater recharge (recharge well)
- Drainage and water removal
- Civil Engineering Method
Made-to-order! Introducing water vest products for intermediate installation of gas pipes.
- Piping and insulation
- Piping materials (plastic pipes)
Hot water shower faucet column with a two-tap design for easy water drainage operation.
- Faucet fittings
- Water supply facilities
- Exterior and paving materials <General>
Introducing the KWA series for gas pipe intermediate installation, featuring a lineup of 4 types of products!
- Piping and insulation
- Piping materials (plastic pipes)
Energy saving by replacing compact fluorescent lamps in offices with LED, reducing power consumption by about half.
- Fluorescent Light Type
40% reduction in power consumption! A compact and quiet design sludge dewatering machine. Ideal for large-scale processing! [Free download of case studies]
- others
No insulation material needed due to condensation prevention type! For insect and odor prevention! Easy maintenance with inspection opening!
- Piping materials (plastic pipes)
- Piping and insulation
Common joint flask for rotary use
- Other analytical equipment
Sample available! For supporting all types of wiring around machinery and auxiliary equipment!
- Work tools
Water vest for intermediate installation of gas pipes with inspection openings! The heat resistance temperature is 70°C.
- Piping and insulation
- Piping materials (plastic pipes)
Heat-resistant and chemical-resistant specifications! The main body is made of polysulfone resin.
- Piping and insulation
- Piping materials (plastic pipes)
This is an analog tensile testing machine, the Techno Tester, designed for simple operation while pursuing simplicity and functionality. The maximum load is 6 kN.
- Structural Survey
- Non-destructive testing
- Other measuring instruments
For horizontal installation of intermediate fittings of PVC pipes according to the Ministry of Land, Infrastructure, Transport and Tourism specifications! Limited to use under non-pressure conditions.
- Piping and insulation
- Piping materials (plastic pipes)
Just plug it in for easy installation! Available in two colors: gray and black!
- Waterproof tape, adhesive, drain, protective panel

The 2020 edition of the Son Goku Drain Catalog has been uploaded.
The catalog data for the 2020 edition of "Son Goku Drain" has been updated with new product information. ● 2020 Catalog Contents - Lead Drain - PVC Drain - Degassing Tube - Strainer Cap - Drain Pipe Inner Diameter Measurement Gauge "Pitta Mon" - FRP Drain - Custom Drain (Copper Drain) - Hoop Band - Various Hoses * All product sizes and descriptions have also been renewed, so please take a look and make use of them.
Fire protection law certified products
- Fire extinguishing equipment
Easy maintenance with an inspection port! No insulation needed due to condensation prevention type! Insect and odor prevention measures.
- Piping materials (plastic pipes)
- Piping and insulation
[Sales and Lease] A long-selling product with a long history developed first in Japan, ensuring safety and security.
- Formwork material