Cold-formed ring processing—demonstrating high pressure resistance and pull-out prevention through uniform ring processing without welding!—for connecting water supply pipes made of stainless steel.

明和工業

Ring rolling processing is a method of expanding a pipe into a ring shape. By performing the rolling process without welding the ring and the pipe, uniform ring processing becomes possible. It is compatible with piping for connected water supply pipes made of stainless steel pipes! We produce in our factory and provide high-quality, uniform products. Please feel free to contact us when you need our services. 【Features】 ■ Uniform ring processing ■ Compatible with piping for connected water supply pipes made of stainless steel pipes ■ High pressure resistance ■ High pull-out resistance ■ Stable quality due to processing in our own factory ■ Made of stainless steel with excellent corrosion resistance, considering the global environment

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Ring rolling process
High pressure resistance and draw-in prevention are achieved through uniform ring processing without welding!

【Scope of Application】 ■Pipe Type: Stainless Steel Pipe for General Piping (JIS G 3448) ■Diameter: 75SU to 150SU ■Maximum Operating Pressure: 2.0MPa ■Housing: Top Joint B-0 (Hot-Dip Galvanized / Fire Safety Certification Number PJ-297)
Stainless steel prefabricated processing pipe
We support various processing methods such as flange processing and roll grooving! We propose shapes suitable for your application.

【Lineup】 ■ Flanged Pipes - SUS Flange Welding - Pipe End Flanging (White Flange / SUS Flange) - Lap Joint Welding (White Flange / SUS Flange) ■ Housing Type / Expanding Type Pipes - Groove Type - Ring Type - Expanding Processing ■ Glo Joint - Glo Joint - Glo Joint 3.5 *For more details, please refer to the PDF materials or feel free to contact us.
One-touch mechanical architectural piping system / Grooved joint
Simple and speedy. A piping system that achieves outstanding labor savings.

【Specifications】 ■ Maximum operating pressure: 2.0MPa [20.4kgf/cm²] ■ Maximum operating temperature: 80℃ ■ Structure: Integrated mechanical joint (pipe and joint integrated) ■ Allowable deflection angle: 0.6 degrees to 4.0 degrees ■ Straight pipe section: JIS G 3459 stainless steel pipe for piping JIS G 3448 stainless steel pipe for general piping ■ Receiver: Made of SCS13 or SUS304 ■ Insertion: Made of SUS304 ■ Stopper: Made of nylon and SUS304 ■ Rubber packing: Chlorine-resistant EPDM * Fire safety certified products are also available. * SUS316 products can also be manufactured. * For more details, please refer to the catalog or feel free to contact us.
Groove Joint Series / Glow Socket
Space-saving construction has further improved! Piping for sizes up to 80A can be done by hand.

【Instructions for Use】 ■Insert into the socket ■Turn the socket ■Attach the stopper ■Connection complete *For more details, please refer to the PDF document or feel free to contact us.
Glow Bucket Strainer
Significantly reduces the effort required for cleaning and inspection compared to conventional bucket strainers!

【Specifications】 ■Connection: JIS 10K FF ■Body Material: SUS304 ■Maximum Usage 　・Pressure: 1.0MPa (10.2kgf/cm2) 　・Temperature: 80℃ ■Packing Material: EPDM *For more details, please refer to the PDF document or feel free to contact us.