List of 管 products
2431~2475 item / All 6579 items
Sleeved expansion joints and inner and outer ring sleeved expansion joints! We will propose solutions tailored to your usage conditions.
- Fittings
Snow removal measures for cold regions and solar panel cooling during extreme heat! We aim for a water recovery efficiency of over 80%.
- Roof and gutter construction
We thoroughly explain the three common "Type I" questions from construction companies!
- Septic tank equipment
Even fan coil units are introducing more environmentally friendly room temperature control.
- Building renovation system
- Other measuring instruments
- Other commercial buildings and service facilities
Correctly assess seismic performance and durability! We will propose optimal reinforcement and renovation plans.
- Other civil engineering works
- Other construction services
- Non-destructive testing
Minimize work inside the glove box ◎ Solid electrolyte material screening / Impedance evaluation by temperature characteristics ◎ Multiple uniform, short time, and accurate test evaluation
- Batteries and Capacitors
- Fuel Cells
- Other Hydrogen/Fuel Cells

"High-temperature heating, tensile compression, and in-situ observation" with atmosphere control / High-temperature tensile compression observation device "CATY-T3H" achieves space-saving with a compact tabletop design.
The "CATY-T3H SYSTEM" is a tabletop-sized high-temperature tensile observation device that allows for thermal fatigue testing while observing the condition of the sample surface "on-site." It employs a dual-swing crosshead design that keeps the sample position centered, ensuring that no changes are missed!
This is a check valve designed to maintain a constant flow of water in one direction and prevent backflow. It can be used as a check valve for resin drainage pumps.
- Drainage and ventilation equipment
Heat exchangers utilizing exhaust heat and wastewater. We design and manufacture them according to your desired shape.
- Ventilation and smoke exhaust equipment
- Ventilation system
- District heating and cooling/heat source system
Introducing the main equipment and optional items of Grundmart!
- Other fittings
- Work tools
- Road construction

Exhibition of Promoting the Elimination of Utility Poles / We will be exhibiting at Maintenance and Resilience TOKYO 2019!
Lifeline Co., Ltd. will be exhibiting at the "Underground Utility Promotion Exhibition" / Maintenance and Resilience TOKYO 2019, held at Tokyo Big Sight. We will showcase the actual machine of our self-propelled drilling machine, "Grundomat." Due to its lightweight and compact design, it enables quick piping installation in areas that have traditionally been very difficult to work in, such as over walls and behind stairs. We invite you to come and see it. We look forward to your visit!
Because it's a storage-type floor heating system, it's warm at all times.
- Special flooring/indoor
We will solve your on-site problems! Here are examples of using capacitive liquid level sensors. Demo units are available for loan!
- Other measuring instruments
Measures against the bothersome odor of simple waterless toilets! Demonstrates high deodorizing effectiveness even in harsh environments.
- Safety and consumables
- Disaster prevention supplies
Equipped with a function to prevent forgetting the final tightening! Mechanical fittings for stainless steel piping.
- Fittings
Lightweight and durable synthetic resin! Moreover, the fittings are easy to install and remove!
- Equipment leasing and rental
From red rust to black rust! The 'Piping Magnetite Method (TM)' industrializes traditional techniques!
- Water Treatment
It is a steel pipe stake that can be used for various purposes, in addition to temporary barricades and signs. It has excellent weather resistance and impact resistance.
- Agricultural civil engineering works
- Civil Engineering Method
- Landscaping materials
Utilizing heat-resistant fibers such as aramid fibers and glass fibers. For flexible hoses in gas and oil heating equipment, boilers, and hot air generators!
- others
Oil dispersing cleaner BY・FAR Z
- Security guards and entrance/exit management
- Gutters and U-shaped gutters
- Other civil engineering services
No experience or skilled techniques required! Effective for minor leaks that appear as seepage due to the deterioration of packing. Ideal for detecting leaks in PVC pipes!
- Measurement and Inspection
A revolutionary water sampling product that combines PVC pipes and stainless steel wound strainers.
- Other civil engineering works
- Drainage and water removal
- Geological Survey
Verification of the rust prevention effect of NMR pipe protector at Buckingham Palace in the UK! Iron ion levels decreased significantly from 16.6 mg/L to 0.455 mg/L.
- Rust Inhibitor
Ultra-low power consumption! This is LED lighting compatible with low-temperature warehouses at minus 30℃.
- Fluorescent Light Type
- Bulb Type
Equipped with a hydraulic-driven mechanical impact type high-power drill head!
- Drilling Machine
"Kaizaki" refers to the butt joint shape of the butt-welded parts, and its design and processing accuracy greatly influence the quality after welding.
- Rock drills, demolition machines, and excavators
- stone
It conducts non-destructive exploration of rebar, PC steel wire, PVC pipes, cables, and more.
- Non-destructive testing
Using materials with excellent durability, impact resistance, and chemical resistance (PE100)!
- Water and sewerage pipe fittings
Reduce annual electricity costs by over 20%. It is also possible to reduce annual CO2 emissions by over 20%. A geothermal energy utilization system that solves energy-related issues of facilities all ...
- District heating and cooling/heat source system
It has high waterproof and dustproof features, making it suitable for various fields both indoors and outdoors!
- Other measuring instruments
Our company is a manufacturer listed on the Tokyo Stock Exchange Standard Market under the Poec Group (stock code 9264). We have a proven track record of implementation with numerous major corporation...
- Heat exchanger
- Water Treatment Plant
Excellent corrosion resistance and chemical resistance! Here is a case study of repairing outdoor buried piping and catch basins in a short construction period.
- Renovation and repair methods
- Reinforcement and repair materials
Easy liquid management! Introducing a non-reactive coating agent that withstands strong processing.
- others
A wide range of tools and power tools is featured!
- others
No water supply, no power supply work needed.
- Water Supply Facilities
- Other measuring instruments
Achieved low noise with the installation of a motor-directly connected Sirocco fan developed in-house!
- Air compressors, blowers and pumps
- Other interior and exterior systems and units
- Ventilation system
Bringing peace of mind to your life and business with a portable power station! We will also introduce examples of its use!
- Fuel Cells
- Other Hydrogen/Fuel Cells
From complex-shaped parts without products or drawings to insects and buried artifacts. Leave non-destructive testing and measurement to us!
- Non-destructive testing
- Measurement and Analysis Equipment
- Structural Survey
Processing support is also available at our domestic factory in China (Shanghai)! We can accommodate everything from single items to mass production.
- lamp
- Other lighting fixtures
- Ballasts and fixture accessories
Is black rust really forming after the installation of The Bio Water? Proof of magnetite formation!
- Water Treatment
Enables high-precision ground response analysis! Introducing high-quality sand and gravel sampling techniques.
- Site and ground investigation
- Geological Survey
Because it is "vertical," it is pinpoint! This is a permeable pipe for underground installation that features space-saving installation!
- Rainwater infiltration facilities
Soil sample collection and groundwater level measurement using Swedish-style sounding test holes!
- Site and ground investigation
- Geological Survey
We have showcased the "Underground Obstacle Response Type Mud Density Propulsion Method" that no longer fears obstacles!
- Site and ground investigation
- Civil Engineering Method
- Special Construction Method
Not afraid of snow or cold! Check out the full details of the latest snow melting and floor heating systems here.
- Snow melting equipment
- Exterior snow melting equipment
- Paving Materials