List of Piping Equipment products
- classification:Piping Equipment
406~450 item / All 573 items
Ducts that are widely used in general! Please specify the type of flange, connection method, and materials!
- Piping Equipment
- Duct related equipment
Easy connection with various fittings! Furthermore, the spiral shape provides high strength!
- Piping Equipment
- Duct related equipment
With a special laminated aluminum and wire double structure, it is stretchable and excellent for bending!
- Piping Equipment
- Duct related equipment
It is possible to bend freely! A duct that excels in soundproofing, moisture retention, and workability.
- Piping Equipment
- Duct related equipment
In addition to eliminating noise from machinery, our unique method also addresses issues of scattering and peeling that arise with internal lining methods.
- Piping Equipment
- Duct related equipment
Glass wool is directly turned into products! Achieving energy savings, low costs, and shortened construction periods!
- Piping Equipment
- Duct related equipment
To increase strength, form ribs in 1 to 2 places between the hatches!
- Piping Equipment
- Duct related equipment
We mainly carry out the installation of high-pressure piping that requires advanced technology.
- Piping Equipment
- Pipeline Construction
It is a wafer connection type, proportional control valve.
- Air conditioning equipment
- Piping Equipment
- Automatic Control Equipment
It is a small-scale proportional control emergency shut-off valve.
- Air conditioning equipment
- Automatic Control Equipment
- Piping Equipment
This is a steam-compatible emergency shut-off butterfly valve.
- Air conditioning equipment
- Piping Equipment
- Automatic Control Equipment
It is an emergency shut-off butterfly valve.
- Air conditioning equipment
- Piping Equipment
- Automatic Control Equipment
Flanged connection type, emergency shut-off two-way ball valve.
- Automatic Control Equipment
- Air conditioning equipment
- Piping Equipment
This is a small-diameter threaded connection type two-way ball emergency shut-off valve.
- Automatic Control Equipment
- Air conditioning equipment
- Piping Equipment
A comfortable water supply and hot water environment in just one day of renovation! The impact on your daily life is minimal.
- Piping Equipment
- Renovation and repair methods
We will respond to all client requests and provide satisfactory design and construction services.
- Piping Equipment
- Gas equipment
- Facility Design
For all your high-pressure gas and plant piping design and construction needs, trust Yamako!
- Piping Equipment
- Gas equipment
- Facility Design
Due to the lack of insulation material, there is a condensation prevention effect.
- Piping Equipment
Publication of the construction overview, constraints, and the background for adopting flexible piping for underground installation.
- Rainwater tank
- Piping Equipment
- Piping materials (concrete pipes)
A construction method that allows for pipe branching, valve replacement, and expansion work with minimal water drainage! We have newly started a warranty system for the "freezing method"!
- Special Construction Method
- Piping Equipment
- Drainage and water removal

We have started a new guarantee system for the "freezing construction method"!
We are pleased to announce the introduction of a new "guarantee system" to ensure that you can use the "freezing method" with even greater peace of mind. There are no cumbersome procedures or additional costs involved; it will be applied simply by placing your order as usual. *For more details, please refer to the PDF document or feel free to contact us.
Efficient control for refrigeration and air conditioning applications! Expansion valve with a wide operating control range.
- Piping Equipment
- Piping and insulation
- Fittings
Electronic expansion valve covering a wide range of capacities for transcritical CO2 systems!
- Piping Equipment
- Piping and insulation
Published in the global scientific journal "Science Advances." Numerous achievements in national government offices and the private sector! Case study materials are also available!
- Special Construction Method
- Piping Equipment
- Drainage and water removal
Handheld particle counter
- Other measuring instruments
- Piping Equipment
Pneumatic actuator HPA series developed for Hamlet-made ball valves. Compact design supports 90° and 180° operation.
- Gas equipment
- Piping Equipment
Easy one-touch connection for piping! Domestic manufacturer couplers. We offer the best couplers based on a wide variety of materials, applicable pressure, sizes, and connections.
- Fittings
- Piping Equipment
- Prime movers, torque converters, hydraulic equipment, generators
This is a high-quality flat seal joint/weld joint specially manufactured for high purity and ultra-high purity applications required by semiconductor manufacturing equipment and other vacuum machinery...
- Piping Equipment
Durability with good workability, considering ecology!
- Piping Equipment
- Piping materials (copper pipes, cast iron pipes)
Exhibits high sealing performance! A seal clamp that quickly clamps various screws with one touch.
- Piping Equipment
- Fittings
High-pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! High pressure resistance, excellent chemical and heat resistance! Suitable for water supply systems! [Mini...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in vibration prevention for factory equipment pumps and blowers!
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Cylindrical type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in air conditioning equipment, water supply and drainage sanitary equipment, and various plant facili...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Cylindrical type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in air conditioning equipment, water supply and drainage sanitary equipment, various plants, etc.! [M...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Spherical type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in air conditioning equipment, water supply and drainage sanitary equipment, and various plant faciliti...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Low pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Protects connection points around FRP tanks and is effective in vibration prevention for low pressure pumps...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Low pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Protects connection points around FRP tanks and is effective in vibration prevention for low pressure pumps...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective in vibration damping for general-purpose pumps and blowers in factory equipment, as well as absorbing...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective for vibration isolation of general-purpose pumps and blowers in factory equipment, as well as for abs...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities

☆At Uchigai Rubber Co., Ltd., the Industrial Products Division actively accepts product introductions and inquiries online☆
Due to the impact of the new coronavirus, many companies are likely reevaluating their working methods and ways of communicating with customers. In our sales department, we are unable to conduct face-to-face sales activities as we did before. Despite this situation, we at the Industrial Products Division of Naigai Rubber Co., Ltd. want to ensure that as many customers as possible become familiar with our products and that we can be of assistance. We are conducting meetings with customers using various online meeting tools (such as Google Meet and Microsoft Teams). If you have any interest in our products, such as Hanenight, EP joints, or diaphragms, please do not hesitate to contact us. Thank you very much. ━ Issued by ━━━━━━━━━━━━━━━━━━━━ Naigai Rubber Co., Ltd. 7th Floor, Shinwa Building, 4-1-10 Sakaemachi-dori, Chuo-ku, Kobe TEL: 078-360-1361 FAX: 078-360-1371 https://www.ipros.jp/company/detail/209485 ━━━━━━━━━━━━━━━━━━━━━━━━
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in absorbing expansion and displacement in factory equipment piping and water supply and drainage piping...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective for vibration damping in general-purpose pumps and blowers in factory equipment, as well as for absor...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Pressure type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Active in absorbing expansion and displacement in factory equipment piping and water supply and drainage piping...
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities
Super soft, inner PTFE type! Absorbs vibrations, noise, expansion, and displacement in piping systems! Effective in piping for corrosive gases in chemical plants!
- Expansion joint hardware
- Piping Equipment
- Water Supply Facilities