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API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
Specifications
Brand Name :
Yuhong API Standard 661 Air Cooled Heat Exchangers
Model Number :
Air cooled heat exchangers Tube bundle
Certification :
EN 10204 3.1
Place of Origin :
China
MOQ :
1 SET
Price :
10,000-500,000 USD
Payment Terms :
MoneyGram, T/T, D/P, D/A, L/C, Western Union
Supply Ability :
400 Tons/ month
Delivery Time :
100-120DAYS
Packaging Details :
Iron frame box
Tubes :
SA179
Plates :
P355GH/P355NH
Flange :
ASTM A105N
Inspection :
Hydrostatic Pressure Test​
Description

API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service

Yuhong group produce robust and efficient Air-Cooled Heat Exchanger (ACHE) for critical crude oil pre-heat service. Model 117C, featuring 370 tubes, is engineered for maximum energy recovery and operational reliability in demanding refinery environments. It is specifically designed to transfer heat from Atmospheric Residue to pre-heat Desalted Crude Oil, enhancing your plant's thermal efficiency and reducing operational costs.

Material of API Standard 661 Air Cooled Heat Exchangers
  1. High-Grade Core Components:​ tubes made from SA179​ material, structural plates in P355GH/P355NH​ steel and ASTM A105​ forged steel flanges.
  2. Complete Certification & Traceability:​ from tubes to plates, is supplied with certified EN 10204 3.1​ material test certificates

MAIN PARTS of API Standard 661 Air Cooled Heat Exchangers

Item No Designation Material Class Dimension/ Thickness or Diameter
1 Tube SA179 25.4x3mm
2 Solid Silicone Elastomer Sheeting ASTM D746 1746x562mm -60 C / +250 C
3 1” Welding Neck Flange / 300 lb ASTM A105 1” / 33.7mm
4 4” Welding Neck Flange / 150 lb ASTM A105 4” / 114.3mm
5 Sheet material P355GH T=50mm
6 Sheet material P355GH T=50mm
7 Sheet material P355GH T=60mm
8 Sheet material P355NH T=50mm
9 Sheet material P355GH T=10mm

Rigorous Quality Assurance of API Standard 661 Air Cooled Heat Exchangers​

  • QCP outlines mandatory inspection points (Hold, Witness, Review) at every critical stage: from document and material review, welding procedure qualification (WPS/PQR), to dimensional controls and final testing.
  • Third-Party Certification & Client Witness:​ The entire manufacturing and testing process is supervised and certified by the independent, renowned inspector TÜV.

API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service

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API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service

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Product Detail
Brand Name :
Yuhong API Standard 661 Air Cooled Heat Exchangers
Model Number :
Air cooled heat exchangers Tube bundle
Certification :
EN 10204 3.1
Place of Origin :
China
MOQ :
1 SET
Price :
10,000-500,000 USD
Contact Supplier
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service
API Standard 661 Air Cooled Heat Exchangers for Critical Crude Oil Pre-heat Service

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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