Product Introduction
Seamless copper nickel brake pipe with good ductility, high hardness, beautiful color, corrosion resistance and deep drawability. Widely used for automobile brake line system.
Alloy Number: C70600
Executive Standard: GB, ASTM, ASME, JIS, EN, BS Standard, etc.
Out Diameter: 3mm to 70mm
Wall Thickness: 0.2mm to 5mm
Length:Cut to length, Any length as your requirements
Application: Automobile brake system; brake tube; gas line; oil line; air condition pipe; condenser; evaporator

Technical Parameters

Comparison of Single Tube and Double Wall Tube
Single TubeDouble Wall Tube
Welding MannerThe high frequency welding melts the steel.The brazing furnace melts the surface copper as a flux and binds the two layers of steel.
Surface ColorBright steel whitecopper-colored
AdvantageThe process is simple and the price is low.Good sealing, high internal cleanliness, anti - vibration.
ShortPoor sealing, poor internal cleanliness, no shock resistance.High price
Real differenceMaterial: BHG1 SPCCMaterial: BHG2, DHB2
ApplicationRefrigeration, air conditioning, automobile. other machineryAutomobile, brake, oil, gas, other machinery.
* Auto-braking system
Hydralic brake line tubing,brake tubing,brake pipes,power steering,etc
* Auto-Oil system
Fuel ines, tranamission oil,cooler lines,etc
* Refrigerators
Air conditioning tube,compressor,eraporator, etc
Our Certifications Copper Nickel Brake Line wholesale