Jiangsu Shiji Tianyuan Steel tube Co.,Ltd
http://www.hwsteeltube.com
Home About us products Quality Control equipment contact us

bearing,Auto bearings

Steel tube
  1. seamless alloy steel tube
  2. seamless carbon steel tube
  3. API series
  4. seamless titanium steel tube
  5. U tube
Steel tube Machine
  1. Bending Machine
  2. Chamfer angle machine
  3. Cutting Machine
  4. Rolling machine
  5. Tube end forming machine
  6. U tube machine

seamless alloy steel tube


Alloy steel tube1
Alloy steel tube2
Alloy steel tube3
Alloy steel tube4
Alloy steel tube5
Alloy steel tube6

Standard for seamless alloy steel tube

ASTM A/ASME SA 161/163/165/167199/200/209/213/335

BS3059

DIN17175

EN10216-2

Home | About Us | Products | QC Control | Workshop | Contact Us

Jiangsu Shiji Tianyuan Steel tube Co.,Ltd. 2008. Powered By Zjgdesign.com