ヤマコウ List of Products and Services

Our company was founded in 1977 and has primarily focused on plant piping design and construction, as well as various high-pressure gas piping and related services. We select appropriate valves and construction methods based on the properties of the gas, the piping location, and temperature. Utilizing our expertise in pressure calculations and in-depth knowledge of gas, we handle everything from piping to inspection and maintenance. We respond to various needs across a wide range of fields, including industrial, medical, and agricultural sectors, with reliable technology and aftercare. 【Features】 ■ Extensive track record ■ Reliable technology ■ Expertise and aftercare *For more details, please refer to the PDF materials or feel free to contact us.

• Piping Equipment
• Gas equipment
• Facility Design

We respond to all client requests, primarily focusing on plant piping design and processing, and provide satisfactory design and construction services. 【Business Activities】 ○ Contracting for piping construction design and execution ○ Contracting for high-pressure gas piping construction design and execution For more details, please contact us or download the catalog.

• Piping Equipment
• Gas equipment
• Facility Design