Global Precision Steel Pipe

We are offering global precision steel pipe,
standard jis, gb, din, en
place of origin jiangsu, china (mainland)
type seamless
steel grade 600 series
application hydraulic pipe
thickness 0.8 - 8 mm
outer diameter 6 - 60 mm
working temperature -40℃-120℃
product name global precision black steel tube
product keyword steel tube 8
specification:digital automatic welding,high precision in joint,non-oxidation & beauty of welding line.smooth and clean in and out surfaces;durable and leakless under high pressure.
feature:tubing surface treatment:zinc plating,phosphating ,spray printed,spraying plastics.