reliavle quality competitive price punctual delivery

Seamless Duplex Tube & Pipe

n power plant condensers, duplex tubes consisting of an inner titanium layer with outer copper-nickel alloys are employed.
This enables the use of copper’s beneficial mechanical and chemical properties (e.g., stress corrosion cracking, ammonia attack)
along with titanium’s excellent corrosion resistance. A duplex tube with inner aluminium brass or copper-nickel and
outer stainless or mild steel can be used for cooling in the oil refining and petrochemical industries.

Applicable Standards
ASME, ASTM, EN, DIN, JIS, KS
Applicable Material
S31803, S32205, S32750, S31254
Applications
Offshore
Fertilizer Industry
Petrochemical Industry
Applicable Size Range (unit : mm)
Outer Diameter : 1.5 - 325.0
Wall Thickness : 0.5 - 45.0
Length : 30,000 (38,000 for special demands)