Product Name: Sizing Roll Ring for Stretch Rducing Mill Stand Model NO.: as the drawing Application: metal Processing Machinery Parts Material: Alloy Customized: Customized Standard: DIN, ASTM, GB Certification: CE, ISO9001 Condition: New Application Range: Sizing Machine Trademark: FANGLE Transport Package: Woodern Case Specification: as the drawing Origin: China Product Description Sizing Roll RingDescriptionSizing Roll Ring is the important tool used on the stretch reducing mill (SRM) stands.It plays the role of sizing.The purpose of sizing is to make the steel tube into the required accurate size and roundness , and to further improve the quality of the outer surface of the steel tube.After sizing, the steel tube has smaller diameter deviation, smaller ellipticity, better straightness and smooth surface.Steel Grade: Casting steelProduction process :·Casting·rough machining·heating treatment·finishing·PackageQuality Assurance :·MTandSize report will be supplied .ApplicationStretch Reducing Mill stands, that is SRM stand.