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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld
China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld

  1. China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld
  2. China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld
  3. China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld
  4. China ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld

ASTM B366 WP20CB / Alloy 20 / UNS N08020 Nickel Alloy Steel Fitting Buttweld

  1. MOQ: 1pc
  2. Price:
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Payment Terms L/C, T/T
Delivery Time 7days
Packaging Details Ply-wooden Case /Pallet
Product Name Equal Tee
Standard ASTM B366, ASME SB366
Material WP20CB / Alloy 20 / UNS N08020
O.D. 1/8”NB To 48”NB
W.T. Schedule 10s - Schedule XXS
Form Equal Tee, Reducer Tee
Type Seamless, Welded
High Light ASTM B366 WP20CB Nickel Alloy Tee, Alloy 20 Buttweld Pipe Fitting
Brand Name YUHONG
Model Number ASTM B366 WP20CB Nickel Alloy Equal Tee
Certification ABS , BV, LR , DNV, GL , KR, TUV , ISO
Place of Origin CHINA

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Product Specification

Payment Terms L/C, T/T Delivery Time 7days
Packaging Details Ply-wooden Case /Pallet Product Name Equal Tee
Standard ASTM B366, ASME SB366 Material WP20CB / Alloy 20 / UNS N08020
O.D. 1/8”NB To 48”NB W.T. Schedule 10s - Schedule XXS
Form Equal Tee, Reducer Tee Type Seamless, Welded
High Light ASTM B366 WP20CB Nickel Alloy Tee, Alloy 20 Buttweld Pipe Fitting Brand Name YUHONG
Model Number ASTM B366 WP20CB Nickel Alloy Equal Tee Certification ABS , BV, LR , DNV, GL , KR, TUV , ISO
Place of Origin CHINA
High Light Alloy 20 buttweld equal teeNickel alloy steel fitting with warrantyASTM B366 WP20CB equal tee

ASTM B366 WP20CB / UNS N08020 / Alloy 20 Buttweld Pipe Fitting Nickel Alloy Equal Tee

 

 

ASTM B366 WP20CB buttweld equal tee is a permanent branch connection for pipelines carrying extremely corrosive fluids. Its Alloy 20 (UNS N08020) composition – rich in nickel, chromium, molybdenum, and copper – works by forming a stable protective surface film that resists attack from sulfuric, phosphoric, and acetic acids as well as chloride pitting. The buttweld ends are welded directly to pipes, providing a smooth, crevice-free, full-strength joint that cannot leak or loosen over time. The equal tee design splits or merges flow equally in all three directions, making it ideal for process branches, recirculation loops, or header systems in chemical, pharmaceutical, and food processing plants where ordinary stainless steel would corrode within weeks.

 

 

Equivalent Material of ASTM B366 UNS N08020 / Alloy 20 Nickel Alloy Equal Tee

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo - - -
 
 

Chemical Composition (%) of ASTM B366 UNS N08020 / Alloy 20 Nickel Alloy Equal Tee

Alloy 20 Ni C Mo Mn Si Fe Cu S P Cr
32 - 38 0.02 max 2 - 3 1 - 2 0.7 max Bal 3 - 4 0.005 max 0.02 max 19 - 21
 
 

Mechanical Characteristics of ASTM B366 UNS N08020 / Alloy 20 Nickel Alloy Equal Tee

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.1 g/cm3 1443 °C (2430 °F) Psi - 35000 , MPa - 241 Psi - 80000 , MPa - 551 30 %
 
 

Key environments where Alloy 20 works well:

  • Sulfuric acid (up to 40% concentration, moderately hot)

  • Phosphoric acid

  • Nitric acid (mixed with chlorides)

  • Acetic acid (food-grade and industrial)

  • Chlorides (pitting resistance better than 316, but not as high as Hastelloy)

  • Caustic solutions (e.g., sodium hydroxide)

 

 

Applications

 

  • Chemical & petrochemical processing
  • Oil & gas offshore platforms (seawater systems)
  • Desalination plants
  • Pulp & paper industry (digester, bleach plants)
  • Marine exhaust and firewater systems
  • Heat exchangers (as mentioned in your previous order – fin tube & tubesheet)

 

 

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...   Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...

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  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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