Featured Projects

Chromatography Tubing

A client in the medical industry approached Tube Methods to draw stainless steel chromatography tubing. We first used our expert research and development team to create a prototype of the 316 stainless steel chromatography tubing. Then, through our unique drawing technique, we were able to draw the tube while maintaining tightest tolerances of +/-.0003". Our drawing method also allowed us to achieve below a 12 Ra finish without any post processing. The final product was tested, inspected and then shipped.

For more information about this tube drawing project, see the details below. To learn about our other services, please contact Tube Methods today.

Chromatography Tubing Project Specifications

Product Description Tube Methods developed a unique drawing technique to achieve the precision material finish needed.
Capabilities Applied/Processes
Tube Drawing
Research & Development
  • Prototype
Overall Part Dimensions O.D.: Ø.250" to 1.000"
Tightest Tolerance OD ±.0003"
Wall ±2%
Material Finish 8 Ra
Special Features Developed unique drawing technique for precision material finish. Special drawing method to achieve below a 12 Ra finish without the need for any type of post processing, including electro polishing and grit blasting.
Material Used 316 Stainless Steel
Industry for Use Medical
Delivery Location North America
Standards Met Customer Specifications
Product Name Chromatography Tubing