No special skills required! A sewer composite manhole rehabilitation method that can be constructed with a small road occupancy area.
Water replacement measures for the maintenance management era! Please feel free to consult us regarding any water replacement matters.
This is a technology for rehabilitating pipes with excellent acid resistance and self-supporting capabilities, which are inserted and rehabilitated using a propulsion device. It can be constructed while using the sewage system, eliminating the need for water replacement.
Overwhelmingly fast construction! Reconstructing and extending the lifespan of concrete corrosion caused by hydrogen sulfide and aging manholes using FRP rehabilitation materials that allow for adjustable wall thickness.
Powerful decomposition of organic matter through ultra-high temperature fermentation! A groundbreaking product that also reduces running costs. In-house food recycling!
Contributing to the improvement of the work environment by reducing the amount of materials stored! A simple slurry material for making liquid.
Low dispersion to the ground! A one-component lubricant that exhibits excellent lubricating performance with a small amount of additive.
A lineup of products that can be installed immediately to prepare for increasingly large typhoons and frequent guerrilla downpours. Since no construction is required, they can be introduced at a low cost.
It is a powerful dual-shaft shredder capable of crushing various materials such as construction waste, metal scrap, and garbage with high processing capacity.
Long life and excellent screening efficiency! Featuring a reliable vibrating screen.
Rehabilitation of all types of pipes, such as circular, rectangular, and horseshoe-shaped, as a strong composite pipe integrated with existing pipes and rehabilitation pipe backfill material, while maintaining non-excavation and water flow!
Long-term adhesion stability confirmed cross-section repair method with the company's anti-corrosion coating technology.
Proposal for high functionality for rainwater drainage pipes on elevated roads, such as pipes with rubber ring sockets and square pipes.
Passed JIS and Japan Water Works Association inspections! Rigid PVC pipes with many years of experience and proven results.
Achieve high work efficiency and shorten construction time! A slow-setting sliding material that performs the functions of sliding material and backing material with a single component.
Excellent friction reduction effect! A two-component solidifying lubricant that exhibits a sealing effect around the pipe body.
Sewer polyethylene pipe (PA11/JSWAS K-14)
For water tanks and fire water tanks, contact Toyo Hume Pipe Co., Ltd.
Certified Assembly Manhole by the Japan Sewage Works Association - Evahole
KC type is also available! Box culverts certified by the Japan Sewage Works Association.
Featuring slurry pumps that contribute to creating a more comfortable and livable environment.
We will respond with our extensive achievements and know-how in the conservation of the Earth's environment.
It is possible to conduct a preliminary investigation using a self-propelled camera video to assess cracks, damaged areas, and defective sections of the installation pipes that have occurred within the sewer pipeline when making decisions about construction feasibility and method selection.
Install compressible polyester non-woven fabric as a backing material, and rehabilitate by pushing a rigid polyvinyl chloride pipe with a self-supporting screw joint into place using a hydraulic jack.
Disinfection with ultraviolet light! One-pass, short-time sterilization! A safe and secure wastewater treatment system that takes into account the environment of the release destination.
Compliant with the Ministry of Health, Labour and Welfare (Guidelines for the Safe Use of Fall Arrest Equipment)! Compatible with new full harness standards! Manhole fall prevention!
The conventional machine has further evolved and is now newly released!
We have developed a non-cross method using vinyl ester resin type!
Three types of measurement methods are prepared, and it is a compact iron scale that is convenient for portability.
The MD100 is a handy SS meter that can measure TSS from 0 to 750 mg/L.
This is an affordable measurement set ideal for the routine management of total nitrogen and total phosphorus.
The construction period is light (shortened), workability is light (easy), and the workers have light (low odor).
Reduction of life cycle costs with a durability of 50 years.
Since the sheet adhesion is completed during the formwork removal, it is possible to shorten the construction period.
Applicable to sludge treatment facilities where organic acids are generated.
Coating-type lining with high chemical resistance.
The structure is designed to withstand a total vehicle weight of 25 tons and a rear axle load of 10 tons, in accordance with the Road Bridge Design Guidelines and Road Geotechnical Guidelines.
A suitable bottom plate length can be selected for various design conditions such as gravelly soil, sandy soil, and clayey soil, and it can also accommodate other special conditions!
Systematization from excavation to soil removal and solidification treatment! Construction is possible from clay to boulder layers and hard soil!
The factory products, with thorough quality management, excel in durability and water resistance.
It is one of the largest industrial waste treatment facilities even in the metropolitan area.
We developed a prototype to improve the ability to secure reaction forces without putting stress on aging pipes.
Japan Sewage Association standard products! Vinyl pipes with excellent characteristics such as hydraulic properties, water tightness, corrosion resistance, and cost-effectiveness.
We handle dust, mist, and other substances generated from various factory processes.
Manufactured and shipped under high quality standards! Highly versatile assembly manhole.
Furniture that can be reused multiple times with materials! Assembly and disassembly are easy because the parts are standardized.
Groundwater treatment without the use of chemicals! Achieving high efficiency in groundwater utilization with a unique cleaning system!
Perfect for gravel foundations! A one-component plasticizer and lubricant that contributes to smooth construction.
Equipped with a self-propelled Q.I. camera system! It is now possible to perform drilling operations with a one-man crew using a single-sided manhole.
We will assist you with rainwater runoff control measures through the creation of drawings for rainwater retention and infiltration facilities, rainwater calculations, and document preparation!
Just install it for peace of mind! Are you prepared for rising water levels due to typhoons or sudden heavy rain?
Corrosion-resistant! Long-lasting, lightweight, and resistant to corrosive gases, airflow control damper.
Are you prepared for rising water levels due to typhoons and sudden heavy rain? Prevent rainwater and drainage backflow! Easy guerrilla rainstorm countermeasures with just installation!
Excellent flexibility and capable of accommodating various sizes of pipe diameters water-stopping ball.
For all kinds of construction related to water supply and drainage, electricity, telephone, gas, etc.
Confident in strength and workability. Easy installation with just one torque wrench!
The comprehensive catalog of YOSHIKAWA's circular feeder for powder and granular material, recognized by the world.
Introducing the installation guidelines for the Aqua Blaster, including piping support methods, installation distance from the base, and air discharge volume!
A compact and lightweight flow meter with IP68 rating. Easy to install due to its non-contact design. Over 6,000 units installed worldwide.
Compression packaging machine (Compax series)
Garbage disposal and industrial waste treatment compression packaging machine
We manufacture tapered pipes and short pipes in small lots. Please also consider us for applications other than piping, such as for steel structures and welded structures.
Piping and wiring burial system! Avoid obstacles with vertical and horizontal curves! Reduce total costs! "Challenging the creation of lifelines that run through the Earth and underground!"
By using a specially developed machine to cut shallow grooves into the construction diameter, we eliminate the occurrence of shear marks and steps. Steps not only cause traffic disruptions but also contribute to noise.
Non-excavation sewer pipeline (large diameter, φ800 to φ3500) water stop measures technology. Prevents inflow of water (leakage) with a cylindrical stainless steel and rubber sleeve.
This is a technology for remotely operating a compact, snake-shaped specialized machine that does not require a cutter vehicle for drilling. It allows for high finishing accuracy and enables easy work in a short time.
The technology "Heat Liner Method" that simultaneously realizes the renewal of aging sewer pipes and the utilization of temperature difference heat from sewage.
70 years in business! Your local plumbing contractor in your town and region.
Catalog available! This is a construction method that can be implemented even in high humidity environments where construction has been difficult. We are also recruiting new association members.
A check valve specifically for efficient and safe sewage aeration blowers.
To concrete facility areas that are in a relatively mild (pH 2 or higher) corrosive environment.
Standard construction method using commonly applied epoxy resin! Method covered by cooperation guarantee.
Standard construction method using commonly applied epoxy resin! Method covered by cooperation guarantee.
Construction case of the west Nippori trunk inflow channel connecting the pump building.
<Free Giveaway> Latest booklet packed with know-how on PCB waste disposal! Currently, we are also giving away a comfortable environment creation checklist!
A culmination of a rapid COD measuring device using an electric charge titration method that significantly reduces measurement work time.
It is convenient to carry, weighs approximately 600g, and can be measured anywhere.
In addition to measuring the absorbance of nitrogen, phosphorus, etc., pH (electrode type) and turbidity can also be measured.
It is a data logger multi-water quality measurement device equipped with an SD slot.
This is a digital dissolved oxygen meter capable of measuring atmospheric oxygen and dissolved oxygen.
There is a very high correlation between the measurement values according to the JIS method and the wastewater from various business establishments.
It is a handheld phosphate meter with excellent waterproof construction (1 hour at a depth of 0.1M).
Portable water quality tester Ammonia nitrogen meter MD100.
This is a portable hardness tester that allows for smooth on-site measurements and is easy to hold.
Can be measured accurately in mg/L (or g/L) O2 with minimal operation.
The moly storage function allows for the storage of 16 measurement data. It is a compact residual chlorine meter.
The construction period is light (shortened), workability is light (easy), and the workers have light (low odor).
Can be applied in wet surfaces and high humidity, easy to install, reducing construction time.
Coating-type lining method + sheet lining method leads corrosion protection into a new era.
Can be constructed even in high humidity environments.
Dramatically improve the quality of the sheet joint area.
It is possible to shorten the period with a thin film design that ensures durability.
https://www.jikkou.co.jp/products/jik-resin-je/
Applicable to sludge treatment facilities where organic acids are generated.
High durability chemical-resistant non-matte FRP lining