ユーテック List of Products and Services

The "Perfect Flange" is a revolutionary flange that can reduce the internal welding time by 50-70% compared to conventional flanges. By performing internal welding, the strength is three times that of conventional flanges, and there is no welding distortion, eliminating the need for re-tightening after installation. If you have piping work, please consider adopting this product, which greatly contributes to reducing work time, increasing efficiency, and enhancing strength. Additionally, this product is a NETIS registered component (KK-130013-A). 【Features】 ■ Dimensions reduced by 8-16% ■ Weight reduced by 22-39% ■ Easy handling ■ No need for re-tightening after installation ■ Strength is three times that of conventional flanges due to internal welding *For more details, please refer to the PDF materials or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators
• others
• Piping materials (copper pipes, cast iron pipes)

In conventional hydraulic systems, once air, foreign substances, or water enter the piping, they only move in a catch-and-throw manner with the operation of the cylinder, making removal difficult. Even with flushing or oil changes, there are places within the piping where air, foreign substances, and water accumulate, and they are not easily removed even with flushing. In the circulation removal system, cube joints and internally welded slip flanges are used in the piping section, preventing the accumulation of air, foreign substances, and water within the piping. Since there are no places for air, foreign substances, or water to accumulate, the hydraulic oil in the hydraulic unit, piping, and hydraulic cylinder can be circulated and returned to the tank, ensuring the complete removal of air, foreign substances, and water from the piping. [Features] - Comprehensive removal of air, foreign substances, and water in one process (circulation) - Use of cube joints and internally welded slip flanges in the piping section - No accumulation of air, foreign substances, or water in the piping - Conventional flushing work is unnecessary - Circulation removal can be easily performed by simply operating the handle of the M1611 valve *For more details, please refer to the PDF document or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators
• others

We would like to introduce a case that solved the challenges of equipment maintenance management. There were concerns such as "In the future, with the decrease of highly skilled workers, we are worried about trouble response and processing for maintenance." Therefore, we introduced the "MI611 System." This system can perform everything in one process, leading to shortened construction periods, reduced costs and CO2 emissions, and creating a safe and reliable equipment that takes environmental considerations into account. It can respond quickly and accurately to maintenance needs, reducing the effort and costs of maintenance management. 【Effects】 ■ Safe and reliable inspections and maintenance can be performed ■ CO2 reduction and environmentally friendly system ■ Reduced downtime through circulation, resulting in stable equipment ■ Minimal on-site piping work, no high-altitude air venting work, improving safety ■ Achieves longer lifespan for equipment such as hydraulic oil, pumps, valves, and cylinders *For more details, please refer to the PDF document or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators
• Piping materials (copper pipes, cast iron pipes)
• Fittings

Many troubles in hydraulic piping arise from the welded joints of elbows and tees. In hydraulic piping, the welded joints of fittings are only welded from the outside, which leads to the accumulation of air and foreign substances inside all welded areas of the piping, resulting in a buildup of burnt residue and acid. Therefore, we have adopted integrated fittings with smooth flow paths and no gaps, eliminating air and foreign substance accumulation. The welded joints of the flanges have no foreign substance accumulation, and the internal and external welding has increased strength. [Issues] - Short lifespan of hydraulic oil - Deterioration of cylinder seals due to thermal compression - Foreign substances coming out from gaps, leading to cylinder failure - Causes of equipment failure - Difficult maintenance *For more details, please refer to the PDF document or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators
• Piping materials (copper pipes, cast iron pipes)
• Fittings

Conventional hydraulic systems have had various problems. Intermittent air bleeding alone is insufficient for proper air removal, and during the bleeding process, hydraulic oil splatters, making machines and floors sticky and dangerous. Therefore, we have introduced the circulation removal system "MI611 System." It allows for the circulation removal of air and foreign substances, eliminating the need for air bleeding at various points, and there is no splatter of hydraulic oil due to air bleeding work. Additionally, the absence of entrained air prevents localized high-temperature generation, contributing to the prevention of deterioration of hydraulic oil, seals, and metals. [Issues] ■ Short lifespan of working oil ■ Inability to remove air ■ Immediate recovery is not possible ■ Foreign substances entangle ■ Continuous operation is not possible due to trapped air *For more details, please refer to the PDF document or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators
• Piping materials (copper pipes, cast iron pipes)
• Fittings

The "Emergency Hydraulic Device" is a piece of equipment that operates hydraulic systems requiring reliable operation, such as gate facilities in dams and rivers. It serves as an effective drive system for crisis management. Additionally, by pre-installing multifunctional valves on both existing and new equipment, it can be adapted to various situations. 【Features】 ■ Utilizes the operating oil from existing tanks to reduce the size and weight of the device ■ Allows for easy and reliable operation with a manual switch lever ■ Ensures safe operation even at night with a light indicator *For more details, please download the PDF or feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators