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ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
Specifications
Brand Name :
YUHONG
Model Number :
Flange For Heat Exchanger
Certification :
ISO 9001-2015
Place of Origin :
CHINA
MOQ :
1 PC
Price :
NON
Payment Terms :
T/T
Supply Ability :
300 TONS / MONTH
Delivery Time :
1 - 4 MONTH
Packaging Details :
WOODEN CASE, Ply-Wooden Cases with Steel Frames
Standard :
ASME SA266
Material :
GR.2N
Flange type :
Side Flange
Pressure :
Class 150# to 2500#
Size Range :
Customizable
Flange Standard :
ANSI B16.5
Description

ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box

The ASME SA266 Gr.2N Tube Side Flange is a forged steel flange manufactured according to ASME standards for the tube side of shell-and-tube heat exchangers.
This flange is a sealing component used to connect equipment to piping, or between two pieces of equipment.
As a carbon steel forging used in pressure vessels, this product offers excellent pressure resistance and heat resistance.
The Gr.2N material grade and heat treatment state offer good overall performance and moderate cost; N indicates normalizing, a necessary heat treatment that refines the grain size, eliminates forging stress, and stabilizes performance.
This flange can be installed on the tube side of a heat exchanger. Heat exchangers have a tube side (inside the tube bundle) and a shell side (inside the shell), and the tube-side flange is used to connect the tube bundle to the external piping.

Chemical Composition (Ladle Analysis)
Element Composition (wt%)
Carbon (C) ≤ 0.30
Manganese (Mn) 0.40 – 1.05
Silicon (Si) 0.15 – 0.35
Phosphorus (P) ≤ 0.025
Sulfur (S) ≤ 0.025

Mechanical Properties
Property Value
Tensile Strength 485 – 655 MPa
Yield Strength (0.2% offset) ≥ 250 MPa
Elongation (in 4D) ≥ 20%

Applications:

  • Pressure Containment: Designed to withstand the internal pressure of fluids .

  • Thermal Cycling Resistance: Can handle expansion and contraction from temperature variations .

  • Maintenance Accessibility: Flanged connections allow for easy disassembly for inspection, cleaning, and repair .

  • Structural Integrity: The forging process creates a strong, reliable grain structure .

ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box

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ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box

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Product Detail
Brand Name :
YUHONG
Model Number :
Flange For Heat Exchanger
Certification :
ISO 9001-2015
Place of Origin :
CHINA
MOQ :
1 PC
Price :
NON
Contact Supplier
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box
ASME SA266 GR.2N Tube Side Flange Connecting The Heat Exchanger Shell And The Tube Box

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
TEMA Heat Exchanger, Air Cooled Heat Exchanger, Fired Heater
Total Annual :
50M-75M
Employee Number :
50~850
Certification Level :
Verified Supplier
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