五幸商事 List of Products and Services

The "glass multi-tube heat exchanger" uses borosilicate glass and fluororesin exclusively for the parts in contact with the fluid as standard specifications, demonstrating excellent corrosion resistance against highly corrosive fluids. It has minimal leaching of impurities into the fluid and possesses corrosion resistance on both the shell and tube sides, allowing for heat exchange between corrosive fluids. Due to the smoothness of the glass surface, there is less scale adhesion, which helps to reduce the decline in heat transfer capacity and the increase in pressure loss. 【Features】 ■ Minimal leaching of impurities into the fluid ■ Corrosion resistance and low scale adhesion ■ Capable of heat exchange between corrosive fluids ■ Reduction in decline of heat transfer capacity and increase in pressure loss ■ Ease of operation management and high maintainability *For details, please request materials or view the PDF data from the download.

The "plate heat exchanger" is a compact, easy-to-maintain, high-performance heat exchanger. The flow of the two fluids is completely countercurrent, and due to the unique wavy plate design, high turbulence is generated, allowing for efficient heat exchange even with small temperature differences of 1°C, while preventing dirt from adhering to the plate surfaces. By simply removing the tightening bolts, all plates can be easily inspected and cleaned. We offer a lineup that includes "wide gap," suitable for fluids that tend to clog, as well as "double wall" and "twin" options. 【Features】 ■ High heat exchange efficiency ■ Easy maintenance ■ Flexibility ■ Excellent cost-effectiveness ■ Lightweight and compact ■ Quick responsiveness *For more details, please refer to the PDF materials or feel free to contact us.

This catalog features chemical equipment used in various chemical industry fields, leveraging the excellent properties of borosilicate glass, such as high corrosion resistance, heat resistance, and low thermal expansion. Components such as pipes, valves, vessels, heat exchangers, columns, and connection parts are uniquely standardized, making design and construction easy. We introduce "MINI plants," as well as "kilolaboratory plants and production plants," and "system plants." [Contents] ■MINI plants ■Kilolaboratory plants and production plants ■System plants *For more details, please refer to the PDF document or feel free to contact us.

The "Clean Room Equipment Comprehensive Catalog Vol. 16" is a comprehensive catalog featuring clean rooms and entry management equipment/devices. It introduces products such as the "sandwich panel type clean room," which allows for easy assembly and installation through panel modularization, as well as "self-setting air showers" and "clean auto pass boxes." [Contents] ■ Clean Rooms ■ Entry Management Equipment/Devices ■ Peripheral Equipment for Clean Rooms ■ Internal Equipment for Clean Rooms ■ Exhaust Management Equipment ■ Green Supply Products *For more details, please refer to the PDF document or feel free to contact us.

"Compabloc" is a fully welded plate heat exchanger that maintains high performance even when many conventional heat exchangers gradually degrade in performance. Since there are no gaskets between the heat transfer plates, it is suitable for handling chemically aggressive fluids and high-temperature, high-pressure fluids. There are three installation methods: vertical, horizontal, and suspended installation. Compared to other heat exchangers, including shell-and-tube heat exchangers, it requires a much smaller installation area, is suitable for low-pressure steam condensation, and keeps pressure loss low. It does not require auxiliary equipment and features short flow paths and flexible connection sizes. 【Features】 - Four corner guides, upper cover, lower cover, and connection nozzles with four side panels - Easily disassembled for inspection, maintenance, and cleaning - Space-saving design - Variety of plate materials - Compliant with international pressure vessel standards such as ASME and ADM *For more details, please refer to the PDF document or feel free to contact us.

This catalog is the "Unit System Catalog" from AGC Technology Solutions, which is handled by Goko Shoji. The QVF glass plant is a chemical equipment that utilizes the excellent properties of borosilicate glass, such as high corrosion resistance, heat resistance, and low thermal expansion, and is used in various fields of the chemical industry. Components such as piping, valves, vessels, heat exchangers, columns, and connection parts are uniquely standardized, making design and construction easy. We feature the "MINI Plant," suitable for scale-up testing and small-scale production, as well as the "QVF Glass Plant" and "Kilolab Plant." [Contents] ■ QVF Glass Plant ■ MINI Plant ■ Kilolab Plant / Production Plant ■ System Plant *For more details, please refer to the PDF materials or feel free to contact us.

GL® (GL®, GLP®) is a registered trademark meaning Glass Lining, and it refers to glass-lined piping materials that have glass tightly adhered to the inner surface of metal pipes through a unique manufacturing process. Since its inception in 1949 at Iwaki Glass Co., Ltd., it has a proud track record of numerous deliveries as piping for various chemical industry sectors requiring corrosion resistance, adhesion resistance, and permeation resistance.

Reconditioning includes pre-cleaning inspection, removal of gaskets, cleaning methods as needed, crack inspection, and assembly after installing new gaskets, along with Alfa Laval's recommendations for other procedures. Services beyond those mentioned, such as pressure testing and replacement of damaged plates, are also available.