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70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure

  • 70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure
  • 70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure
  • 70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure
  • 70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure
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 70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure Type Equal Tee
Temperature Rating Up To 400°F Delivery According To Quantity
Composition Cu-Ni 70/30 Or Cu-Ni 90/10 Product Type Cooper Nickel Tee Equal Tee
Logo Customized Application Marine, Offshore, Chemical Processing
Sizerange 1/2 Inch To 24 Inches Temperature Range -20°C - 300°C
Manufacturingprocess Seamless Or Welded Worksday 15-30days
Color Golden Shape Equal
Surfacefinish Smooth, Pickled And Passivated End Connection Butt Weld, Socket Weld, Threaded
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Copper Nickel Equal Tee Forged Socket

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Copper Nickel Equal Tee ASME B16.11

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Copper Nickel Equal Tee High Pressure
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Product Description

70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure​
 
1. Product Description

The Copper Nickel Equal Tee is a fitting used for equal-diameter perpendicular branch connections in piping systems, with all three ports having identical inside diameters. Manufactured from copper-nickel alloy (Cu-Ni 90/10 or 70/30) by integral forging or seamless tube hydroforming. Conforming to ASTM B466, ASME B16.9, and EN 10253-2, it offers excellent resistance to seawater corrosion, cavitation, and biofouling, widely used in shipbuilding, offshore engineering, power generation, and chemical industries.

2. Product Applications

  • Merchant & naval vessels:Seawater cooling main branches, ballast water treatment system lines, fire hose branch lines, bilge collection pipes

  • Offshore equipment:Jack-up platform leg cooling water pipes, FPSO seawater lift manifolds, semi-submersible platform firewater ring mains

  • Desalination plants:Brine circulation pipes in multi-effect distillation units, RO membrane housing feed branches, concentrate outfall lines

  • Chemical & refinery plants:Sour water lines, circulating cooling water bypasses, seawater heat exchanger inlet/outlet pipes

  • Nuclear & thermal power plants:Essential service water systems, condenser circulating water inlet/outlet branches, auxiliary cooling water pipes

  • Coastal facilities:Seawater source heat pump systems, coastal fire protection systems, marine monitoring station piping

3.Installation & Precautions

  • Incoming inspection:Spot-check dimensions, wall thickness, and material spectrum per batch; visually inspect for cracks, folds, or lamination.

  • Pre-weld preparation:Grind bevel and 25mm area on inner/outer sides to bright metal using stainless steel brush or wheel; do not use carbon steel brushes.

  • Welding process:GTAW root pass, SMAW fill and cap. Use ERCuNi filler; preheat not required; interpass temperature 100-150℃.

  • Fit-up requirements:Internal misalignment ≤1mm; root gap 2-3mm.

  • Threaded connection:Use PTFE tape; ensure tape does not enter pipe interior. Apply standard torque values.

  • Purging & pressure test:Purge after installation, then hydrotest with clean water at 1.5× design pressure for 30 minutes.

  • Routine maintenance:Regularly inspect welds and connections for leakage; drain and dry piping during prolonged shutdown.

70/30 Copper Nickel Equal Tee Forged Socket Weld ASME B16.11 Class 300 High Pressure 0

4. Key Technical Parameters

Parameter Value
Material Grade C70600 (CuNi10Fe1Mn), C71500 (CuNi30Fe1Mn)
Nominal Diameter DN20 – DN900 (3/4″ – 36″)
Schedule Sch10s, Sch20s, Sch40s, Sch80s, Sch120, Sch160
Standards ASTM B122/B171/B466; ASME B16.9; ISO 15590-2; DIN 86086
Connection Type Butt Weld (BW) / Socket Weld (SW) / Threaded (Rp/NPT)
Pressure Rating PN10, PN16, PN25, PN40 (Class 150-600)
Operating Temp. -25℃ to +280℃
Elongation (longitudinal) ≥30% (C70600 annealed)
Intergranular Corrosion Pass (per ASTM G28)

 

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