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Ring rolling process

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

The rolling ring 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 the piping of 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 the piping of connected water supply pipes made of stainless steel ■ High pressure resistance ■ High pull-out resistance ■ Quality is stable as processing is done in our own factory ■ Made of stainless steel, excellent corrosion resistance, and environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

Related Link - https://www.meiwajp.com

basic information

【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)

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Applications/Examples of results

【Purpose】 Firefighting piping, etc. For more details, please refer to the PDF document or feel free to contact us.

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