FENGQI MACHINERYTube Mill Rolls & Spare Parts
Tube Mill & Roll-Forming Rolls
COPRA-assisted roll-pass design for welded tube and cold-formed profiles.
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PRODUCT OVERVIEW
Source-file product information
Rolls are essential tools for welded tube and cold roll-forming production. Fengqi uses German COPRA software and international design experience to create five-step, four-level roll designs, including W-forming, FFX and direct-forming routes.
Technical Parameters
- Round tube range
- Ø8–Ø660 mm
- Square/rectangular range
- 10×10–600×600 mm
- Common materials
- Cr12, Cr12MoV, 9Cr2Mo
- Reference hardness after heat treatment
- HRC58–62
Applications
- Water and gas pipe rolls
- API casing rolls
- Oval and transformer-tube rolls
- P-shaped and special closed-profile rolls
- Square and rectangular tube rolls
Need this equipment matched to your production?
Send the product drawing, material, size range, speed target and destination.
sales@fengqimachinery.com