Double Wall Steel Tubes

Our double wall steel tube's diameter is from 4.0mm to 12mm and wall thickness is from 0.5mm to 1.0mm. The system ISO9002, QS 9000 and TS16949 have approved.
The double-wall plating steel tube (Bundy Pipe) possessed the characteristics of excellent tensile, shock, unti-fatigue, high temperature and high pressure resistance, it also has characteristics of little internal-resisting, draining protection, light weight, high strength, low price and etc. Comparing with copper tube, so it's a ideal product instead of copper tube.
The tube can be used in general projects, especially in the field of refrigerating industry as a condenser or vapourizer; automobile industry as oil tubes or brake tubes.
Surface of tube can be plated by Zinc, Lead, Alloy of Lead and Tin, or coated by PVF widely used in industry.

 

Thw doubl-wall steel tube can be used in the line of cooling and automobile such as oil tube or brake tube and etc.

  • Model Number:bundy pipe
  • Technique:Welded
  • Certification:3.15mm-15mm
  • Secondary Or Not:Is Secondary
  • Alloy Or Not:Is Alloy
  • Place of Origin:China (Mainland)
  • Country:China (Mainland)
  • telephone:86-29-87321361
Delivery Time: in time
Package: standard export packing.
Supply Ability: 1000 Ton per Year
Payment Terms: L/C,T/T
Port: any China port
Fob Price: US$1.98-5.20any China port
Model Number: bundy pipe
Technique: Welded
Certification: 3.15mm-15mm
Secondary Or Not: Is Secondary
Alloy Or Not: Is Alloy
Place of Origin: China (Mainland)
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