Cu-Ni Pipe Cu-Ni 90/10, Cu-Ni 70/30 Seamless Tube

• Type: Straight Copper Pipe
• Shape: Round
• Application: Air Condition or Refrigerator, Water Heater, Oil Cooler Pipe
• Alloy: Alloy
• Certification: CE, ISO
• Grade: Cu-Ni 90/10
• Model NO.: Cu-Ni Pipe Cu-Ni 90/10, Cu-Ni 70/30 Seamless tub
• State: Soft
• Customized: Customized
• Color: Yellow
• Cu-Ni 90/10: Brass Tube
• Transport Package: Wooden Case
• Specification: ASTM
• Trademark: C&N
• Origin: China
• Production Capacity: 1000tons/Month

Product Description

Standards: ASTM B111/ ASME SB111, 

 MATERIAL : Cu-Ni 90/10, Cu-Ni 70/30 , Seamless (1/8"~12") 
                   Seam Welded(14" and Over)
- According to ASTM B466 & B467, UNS C70600 (90/10), UNS   C71600 (70/30)

Testing: 100% Eddy Current Testing, 100% hydraulic Testing.


We also supply copper alloy complementary products for heat exchanger applications.
 Finned Tube,Tubesheet,  EEMU 146 pipe fitting, EEMU 145 pipe flange etc.

Type of product	Grade(s)	Technical requirements  * according to
Copper tube/ pipe	UNS C12200	ASTM B111, ASME SB111 ASTM B135, ASME SB135 ASTM B251, ASME SB251 BS EN 1057 or closer
Brass tube/pipe	UNS C23000, UNS C26200 ... UNS C44300, UNS C68700 ...
Cupronickel tube/pipe	UNS C70600, UNS C71500 UNS C71640