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High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping

High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping

  • High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping
  • High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping
  • High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping
  • High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping
High Temperature Reducing Tee A234 WP11-CL2 Alloy Steel For Power Process Piping
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM A234 WP11-CL2
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case
Delivery Time: According to quantity
Payment Terms: L/C,T/T
Supply Ability: 1000Tons/Month
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Detailed Product Description
Material Standard: ASTM A234 Grade/Class: WP11-CL2
Material Type: Chromium-Molybdenum Alloy Steel Pressure Rating: Class 3000# (PN 50)
Design Temperature: -29°C To 593°C (-20°F To 1100°F) Connection Type: Butt Weld (ASME B16.9)
Highlight:

A234 WP11 Alloy Reducing Tee

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High Temperature Reducing Tee

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CL2 Alloy Reducing Tee


ASTM A234 WP11-CL2 Reducing Tee (6" x 6" x 4") - Alloy Steel Buttweld Fitting for High-Temp Piping

1. Product Overview of ASTM A234 WP11-CL2 Reducing Tee


The ASTM A234 WP11 Class 2 Reducing Tee is a precision-engineered butt-weld fitting designed for high-temperature and high-pressure piping systems. Manufactured from chromium-molybdenum alloy steel, this reducing tee ensures superior corrosion resistance and structural integrity in critical applications. Compliant with ASME B16.9 dimensional standards, it guarantees seamless integration into power generation, petrochemical, and process piping networks.


2. Chemical Composition of ASTM A234 WP11-CL2 Alloy Steel



Element Composition (%) ASTM Requirement
Carbon (C) ≤ 0.15 ≤ 0.15
Manganese (Mn) 0.30 - 0.60 0.30 - 0.80
Phosphorus (P) ≤ 0.030 ≤ 0.030
Sulfur (S) ≤ 0.030 ≤ 0.030
Silicon (Si) 0.50 - 1.00 0.50 - 1.00
Chromium (Cr) 1.00 - 1.50 1.00 - 1.50
Molybdenum (Mo) 0.44 - 0.65 0.44 - 0.65


3. Mechanical Performance of WP11-CL2 Reducing Tee



Property Value Standard Requirement
Tensile Strength ≥ 415 MPa (60 ksi) ≥ 415 MPa
Yield Strength ≥ 205 MPa (30 ksi) ≥ 205 MPa
Elongation (%) ≥ 22% ≥ 22%
Hardness (Brinell) ≤ 197 HB ≤ 197 HB
Pressure Rating Class 3000# (PN 50) ASME B16.11


4. Key Advantages



High-Temperature Stability
Withstands sustained service up to 593°C (1100°F) due to Cr-Mo alloy content.


Corrosion & Oxidation Resistance
Chromium content provides superior protection in steam/hydrocarbon environments.


Pressure Integrity
Class 3000# rating ensures reliability in high-pressure systems (ASME B31.3 compliant).


Zero-Leak Performance
Precision-buttweld design eliminates gasket failure points.


Traceability Guaranteed
Full MTRs (Mill Test Reports) with heat number tracking available.


5. Industrial Applications of WP11-CL2 Reducing Tees


▶ Power Generation
Steam lines, boiler feed systems, turbine bypass networks (ASTM A213 T11/T22 compatible).


▶ Oil & Gas Refining

Hydrogen service, crude distillation units, hydroprocessing piping.


▶ Chemical Processing
High-temperature acid/caustic transfer lines.


▶ Industrial Steam Systems
Reducing steam distribution networks ≥ 400°F (204°C).


Tag:

butt welding fittings,

carbon steel fittings,

forged steel fittings

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