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ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
Specifications
Brand Name :
Yuhong
Model Number :
ASTM B111 CuNi 70/30 C71500 Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1TON
Price :
Negotiable
Payment Terms :
TT, LC
Supply Ability :
1000 tons/month
Delivery Time :
35-60 days
Packaging Details :
Ply-wooden Case
Product :
Heat Exchanger Tubes
Heat Exchanger Tubes Standard :
ASTM B111
Heat Exchanger Tubes Material :
C71500 CuNi 70/30
Heat Exchanger Tubes Size and Length :
According to clients' need
Heat Exchanger Tubes Use :
Shipbuilding, Power Industry, Heat Exchange Equipment, Refrigeration Equipment,etc
Heat Exchanger Tubes Packing :
Ply-wooden Case
Description

ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants

Chemical Composition (%) max

Grade Copper Nickel, incl Cobalt Lead Iron Zinc Manganese
C71500 remainder 29.0-33.0 0.05 0.4-1.0 1.0 1.0

Mechanical Properties

Grade Tensile Strength min Yield Strength min
C71500 52ksi 18ksi

Why C71500 (70/30 Cu-Ni) Tubes In Desalination Plants?

ASTM B111 C71500 (70% Copper, 30% Nickel) seamless tubes are a ideal material in desalination plants, particularly in Multi-Stage Flash (MSF) and Multi-Effect Distillation (MED) systems, due to their exceptional corrosion resistance, durability, and thermal efficiency in harsh seawater environments.

ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants

Key Reasons for Using C71500 Tubes in Desalination

*Superior Corrosion Resistance in Seawater:

Resists pitting, crevice corrosion, and stress corrosion cracking (SCC) in high-chloride environments.Forms a protective oxide layer that prevents further degradation.


*Excellent Biofouling Resistance:

Copper-nickel alloys naturally inhibit marine growth, reducing fouling and maintenance costs.


*High Thermal Conductivity:

Efficient heat transfer in condensers, heat exchangers, and evaporators, improving desalination plant performance.Better than titanium.


*Erosion & Cavitation Resistance:

Withstands high-velocity seawater flow (up to 3–4 m/s) without significant wear.


*Long Service Life & Cost-Effectiveness:

Lasts decades in desalination applications with minimal maintenance.

C71500 tubes are ideal for desalination plants because they offer the best balance of corrosion resistance, thermal efficiency, and cost-effectiveness in seawater environments.

ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants

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ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM B111 CuNi 70/30 C71500 Tubes
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
1TON
Price :
Negotiable
Contact Supplier
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants
ASTM B111 CuNi 70/30 C71500 Copper Nickel Seamless Tubes For Desalination Plants

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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