Responding to the needs for labor-saving and rational piping methods with a rich product lineup and accumulated technical expertise!
The "Top Joint Piping System" is a housing-type pipe fitting developed for the purpose of streamlining and labor-saving in piping construction. It includes products such as "R-OII," which suppresses elongation during pressurization and enhances the fixing function, as well as "R-5, R-5H," and "R-O, R-OH" in its lineup. It excels in workability and is widely used both domestically and internationally. 【Features】 ■ Abundant surface treatments ■ Equipped with a bolt drop prevention function ■ Adoption of heat-resistant and chlorine-resistant gaskets ■ Ideal for stainless steel piping ■ Easy to install *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Features of R-OII (Fixed Type)】 ■ Improvement of construction management ■ Enhanced reliability ■ Strengthened fixed function ■ Improved workability (elimination of directional combination of upper and lower housings) ■ Expanded size lineup (50A, 200A) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Riken Co., Ltd. is a company based in Chiyoda Ward, Tokyo, that deals with piping parts and related products.