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CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical

  • CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
  • CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
  • CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
  • CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
  • CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
Place of Origin Shanghai,China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number Copper Nickel Equal Tee
Minimum Order Quantity 1PC
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T, Western Union
Supply Ability 10Ton/Month
Product Details
Product Name CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 For Marine & Petrochemical Standards ASTM B466, ASTM B466M, ASME B16.9
Packing Wooden Case Or As Customer's Request Temperature High Temperature
Pressure High Pressure Product Type Cooper Nickel Tee Equal Tee
Surfacefinish Smooth, Pickled And Passivated Mode Of Connection Welding
Connection Type Butt Weld / Socket Weld / Threaded Head Code Round
Temperature Range -196°C To 400°C Color Silvery Metallic
Material Copper Nickel Alloy Technology Casting
Technics Casting Wall Thickness Schedule 10 To Schedule 160
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CuNi 70/30 equal tee buttweld SCH40

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Copper nickel equal tee marine petrochemical

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ASME B16.9 equal tee with warranty
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Product Description

CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical
 
1. Product Description

The Copper Nickel Equal Tee is a key fitting for perpendicular branch connections in piping systems, with all three ports of identical size. Manufactured from Cu-Ni 90/10 or 70/30 alloy by forging or seamless process, it strictly complies with ASTM B466 and ASME B16.9. Thanks to its outstanding seawater corrosion resistance, it is the preferred fitting for marine, shipbuilding, and chemical applications.

2. Product Applications

 

  • Shipbuilding & repair:Seawater cooling, ballast, fire fighting, sewage discharge systems

  • Offshore oil & gas platforms:Seawater lift, equipment cooling, firewater systems

  • Desalination plants:Intake, brine circulation, outfall pipelines

  • Petrochemical:Chloride-containing, saline, and weakly acidic media transmission

  • Power stations:Essential service water in nuclear plants, circulating cooling water in thermal plants

  • Others:Coastal fire facilities, large HVAC systems, marine seawater retrofit projects

3.Product Advantages

 

  1. Outstanding seawater corrosion resistance – Forms a stable protective film in static/flowing seawater; pitting/crevice resistance far exceeds 316L stainless steel.

  2. Natural anti-fouling – Continuously releases trace copper ions, effectively preventing marine organism adhesion and growth without external coatings or electrolytic systems.

  3. Workability & weldability – Good ductility for cold bending/flaring; no preheat or PWHT required; weld metal matches base metal properties.

  4. High flow velocity tolerance – Safe operation at seawater velocities up to 3.5 m/s, outperforming common copper alloys.

  5. Life-cycle economics – Slightly higher initial cost than carbon steel but maintenance-free or very low maintenance over service life, overall cost reduced by >40%.

  6. Flexible supply – Full size range; accepts non-standard angles, reducing transitions, custom orders; 3.1 certification available.

CuNi 70/30 Equal Tee ASME B16.9 Buttweld SCH40 for Marine & Petrochemical 0

​4.Key Technical Parameters

 

Parameter

Specification

Material

Cu-Ni 90/10 (UNS C70600), Cu-Ni 70/30 (UNS C71500)

Size

1/2″ ~ 48″ (DN15 ~ DN1200)

Schedule

Sch10s, Sch40s, Sch80s, Sch160, XS, XXS

Standards

ASTM B122, B466, B467; ASME B16.9; DIN 86086; EN 10253

Connection

Butt Weld (BW) / Socket Weld (SW) / Threaded (NPT/BSPT)

Pressure Rating

150LB / 300LB / 600LB (Max. 3000PSI)

Temp. Range

-50℃ ~ +300℃

Mechanical

Tensile ≥275MPa, Yield ≥105MPa, Elong ≥30%, Hardness ≤85 HRB

 

 

FAQ
1. Are you trading company or manufacturer ? We are manufacturer ,You can see the certification.

2. How long is your delivery time? Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

3. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but need pay the cost of freight.

4. What is your terms of payment ? Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

 
 
 
 
Tags:

B16.9 equal tee pipe fitting

Butt Weld equal tee fitting

Copper Nickel Equal Tee ANSI