diameter of welded tube:19-76mm
thickness of welded tube:0.6-3.0mm
GOODBUSINESS16ATGMAIL.COM
steel pipe making machine, China pipe making machine manufacturer.pipe mill,pipe production line.ERW tube mill line,PIPE MILL.,
The pipe making machine in 2004,has passed ISO9001:200 Quality Managing-system Certification.
goodbusiness16atgmail.com
www.steelpipemakingmachine-tubemill.com
Co: Shijiazhuang Zhonghui Cold Forming& Pipe Welding Equipment CO.LTD.
Add: NO.122,Youyi South Street,Shijiazhuang City,China
My phone:+86-13111532426
Skype:regina2011521