マルエイ Product Lineup

We would like to introduce our convenient "posts and frames" for gas meter installation that we handle. We offer easy and convenient meter installations for bulk and commercial use with the "GMU," as well as the "GMU-220," which is suitable for installing 10 and 16 size meters, and a "meter frame" that can be adjusted on-site. Additionally, both the GMU and GMU-220 use gas-resistant coatings that are highly weather-resistant, corrosion-resistant, and aesthetically pleasing. 【Product Lineup (Partial)】 < Meter Units > ■ GMU-S (Height 1000mm) ■ GMU-H (Height 1450mm) ■ GMU-S-220 (Height 1000mm) ■ GMU-H-220 (Height 1450mm) *For more details, please download the PDF or feel free to contact us.

• Piping and Piping Parts

We would like to introduce our "Nylon Coating." Nylon coating is possible for materials that can withstand a preheat of 300°C, including iron, stainless steel, copper alloys, aluminum alloys, brass, ceramics, and glass. Additionally, it has excellent chemical resistance, and there are virtually no issues with chemicals other than high concentrations of hydrochloric acid, sulfuric acid, and nitric acid. 【Benefits of Processing (Partial)】 ■ Excellent corrosion resistance, making it suitable as a salt damage countermeasure material ■ Can coat materials with a thickness of 300μm or more ■ Excellent weather resistance, with minimal degradation even after long-term use ■ Low water absorption material ■ The coated film has a glossy and beautiful finish *For more details, please download the PDF or feel free to contact us.

• Coating Agent

Since our establishment, we have aimed for the development of the local community and to support a more comfortable and convenient life, guided by our motto of "Serving the industries and lives of everyone." In the context of energy diversification and lifestyle diversification, our wish is to create a sustainable and happy society in collaboration with all stakeholders involved in our business management (customers, suppliers, employees, shareholders, local communities, future society, and the planet) through environmentally friendly products, convenient and comfortable products, health-contributing products, and safe and secure products and services. We will continue to think about our customers' happiness and how we can be of service to them, supporting and proposing a safer and more comfortable life. 【Business Activities】 ■ Energy Business ■ Comfortable Living Proposal Business ■ Agriculture Business ■ Independence Support Business *For more details, please refer to the PDF materials or feel free to contact us.

• Boiler
• Other environmental equipment

Maruei's "Gasron Pipe" is a high-performance gas pipe for piping that can be used widely not only for piping materials but also for ships, residential and factory-related applications, and various other piping needs. It can be used as above-ground piping even in the extreme cold of Hokkaido and at the outlet of vaporizers. It has received numerous certifications from various sectors, including the Ministry of Economy, Trade and Industry, the Ministry of Land, Infrastructure, Transport and Tourism, the Fire and Disaster Management Agency, the Japan Maritime Association, and ISO 9001 certification. 【Features】 ■ Zero generation of toxic gases such as dioxins and environmental hormones ■ Resistant to rust, weather, and temperature, making it difficult to deteriorate even after many years of use ■ Easy cleaning and maintenance of threading machines ■ Strong adhesion due to special surface treatment, making it difficult to peel off *For more details, please refer to the PDF materials or feel free to contact us.

• Boiler
• Other environmental equipment
• Piping Materials

Maruei's "Gasron Pipe" is a high-performance gas pipe for piping that can be used not only for piping materials but also in ships, residential and factory-related applications, and various other piping systems. With high temperature resistance from -50°C to +100°C, weather resistance, and rust prevention, it is suitable for environmental protection equipment, making it applicable in a wide range of fields from LP gas for residential use to fuel piping in ships. It can also be used as above-ground piping in the extremely cold regions of Hokkaido and at the outlet of vaporizers. It has received numerous certifications from various sectors, including the Ministry of Economy, Trade and Industry, the Ministry of Land, Infrastructure, Transport and Tourism, the Fire and Disaster Management Agency of the Ministry of Internal Affairs and Communications, the Japan Maritime Association, and ISO 9001 certification. 【Photos Included】 ■ LP Gas High-Pressure Header ■ Bulk System (80kg) ■ Marine Engine Cooling Seawater Pipe ■ Outboard Motor Gear Case (Aluminum) ■ Grating ■ Chemical Reaction Electrode (Copper) ■ Roof Drain ■ Marine Screw *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials
• Pipe and cable cutters