Specifications
Brand Name :
YUHONG
Model Number :
Heat Exchanger Tube Bundle
Certification :
ASME, TEMA
Place of Origin :
CHINA
MOQ :
1 SET
Price :
Depend on drawing
Payment Terms :
T/T,L/C,D/A
Supply Ability :
60 SETS/MONTH
Delivery Time :
20-80 days
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap etc.
Tubes :
ASME SA213 T11
Tubesheet :
ASME SA336 GR.F11
Baffles :
ASME SA516 GR.60
Spacer :
SA179
Application :
Sulphur recovery unit
Description

ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry

YUHONG is a leading manufacturer of high-quality heat exchanger bundles and pressure vessels, specializing in providing solutions for the oil and gas industry, petrochemical plants, and sulfur recovery units (SRU).


ARU Acid Gad Pre-heater Heat Exchanger Parts List

Item No. Part Name Description Qty. Specification Material / Standard
63 Blind Flange 1 BLND ON 1" ANSI 600# SA 105
42 Nozzle Nozzle 1 DN 1" ANSI 300# LND-NT L=213 SA 106
41 Plug Pipe Plug 2 # 5/8 SA 182 F304
40 Eyebolt Lifting Eyebolt 3 # 5/8 SA 193 B7
39 Nut High Hex Nut 40 1-1/8" SA 194 2H
38 Stud Stud Bolt 20 1-1/8" - L=300mm SA 193 B7
37 Gasket Spiral Wound Gasket 1 THK. 3mm - for #456/436 SS 304 + Graphite
36 Gasket Spiral Wound Gasket 1 THK. 3mm - for #456/436 SS 304 + Graphite
35 Impingement Plate Baffle Plate 1 THK. 8mm - 352-220 SA 516 Gr.60
34 Spacer Tube Spacer 72 # 10m.5 L=184mm SA 179
33 Spacer Tube Spacer 6 # 10m.5 L=583mm SA 179
32 Nut Hex Nut 12 #3/8 SA 194 2H
31 Rod Tie Rod 6 #3/8 - L=2900mm SA 193 B7
30 Sealing Strip Seal Strip 2 PL 2mm - L=2305mm SA 516 Gr.80
29 Baffle Cross Baffle 6 THK. 8mm - #427 SA 516 Gr.60
28 Baffle Cross Baffle 7 THK. 8mm - #427 SA 516 Gr.80
27 U-Tubes Heat Exchanger Tubes 56 # 10.05mm - L=3000mm SA 213 TP321
26 Tube Sheet Tubesheet 1 THK. 80mm - #456 SA 266 Gr.11 CL2
25 Plug Pipe Plug 2 1/2" NPT SA 105
24 Coupling Half Coupling 2 DN 1/2" ANSI 300# SA 105
23 Sliding Rod Sliding Bar / Guide Rod 2 # 20 - L=1945mm SA 36
22 Nozzle Nozzle 1 DN 2" ANSI 300# LND-NT L=229mm SA 106



ARU Acid Gad Pre-heater​ Technical Details
1. Shell Material: Killed Carbon Steel
2. Tube Bundle Material: Alloy Steel

  • Impact Testing: Conducted in accordance with Russian standards to ensure the material's toughness at low temperatures, especially for applications in harsh operating environments.

  • Hardness Testing: The maximum allowable hardness for the material is 225HB, ensuring durability and resistance to wear while maintaining ductility.

3. U-Bent Tubes: Stress Relief After Bending The heat exchanger tubes are precision U-bent to meet the design requirements. After bending, the tubes undergo stress relief treatment in accordance with ASME UCS-56.
4. Post-Weld Heat Treatment (PWHT) All welded components of the heat exchanger are subjected to Post-Weld Heat Treatment (PWHT) as per ASME standards.


ARU Acid Gad Pre-heater​ Applications
The ASME Certified ARU Acid Gas Pre-heater is engineered for critical applications in the oil and gas industry, including:

  1. Sulfur Recovery Units (SRU)

  2. Refineries

  3. Chemical Plants

  4. Power Generation


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ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry

Ask Latest Price
Brand Name :
YUHONG
Model Number :
Heat Exchanger Tube Bundle
Certification :
ASME, TEMA
Place of Origin :
CHINA
MOQ :
1 SET
Price :
Depend on drawing
Contact Supplier
ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry
ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry
ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry
ASME Certified Sulphur Recovery Unit ARU Acid Gad Pre-heater for Oil and Gas Industry

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
50M-75M
Employee Number :
50~850
Certification Level :
Verified Supplier
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