YUHONG HOLDING GROUP CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 STES / YEAR |
| Delivery Time | 1 - 4 MONTH |
| Packaging Details | WOODEN CASE, Ply-Wooden Cases with Steel Frames |
| Customization Options | Holes, grooves, slots, etc. |
| Key Words | Tubesheet |
| Material | SS304/304L 316/316L 321/321H |
| Standard | ASTM, ASME, ISO, JIS |
| Application | Heat exchangers, boilers, condensers |
| Brand Name | YUHONG |
| Model Number | TUBE SHEET |
| Certification | ISO 9001-2015 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000 STES / YEAR |
| Delivery Time | 1 - 4 MONTH | Packaging Details | WOODEN CASE, Ply-Wooden Cases with Steel Frames |
| Customization Options | Holes, grooves, slots, etc. | Key Words | Tubesheet |
| Material | SS304/304L 316/316L 321/321H | Standard | ASTM, ASME, ISO, JIS |
| Application | Heat exchangers, boilers, condensers | Brand Name | YUHONG |
| Model Number | TUBE SHEET | Certification | ISO 9001-2015 |
| Place of Origin | CHINA | ||
| High Light | Customization Condenser Tube Sheet ，Customization stainless steel tube sheet ，Condenser Tube Sheet ASME SA182 | ||
A stainless steel tubesheet is a crucial component in heat exchangers, condensers, and other shell-and-tube equipment. It serves as a structural element that holds the tubes in place, separates the shell-side and tube-side fluids, and ensures efficient heat transfer. Stainless steel is a popular material for tubesheets due to its excellent corrosion resistance, mechanical strength, and durability in demanding environments.
Common Stainless Steel Grades Used for Tubesheets
Austenitic Stainless Steels:
304/304L (UNS S30400/S30403):
Applications: General-purpose heat exchangers, food processing, and chemical industries.
Properties: Good corrosion resistance, excellent formability, and weldability.
Composition: Chromium (18-20%), Nickel (8-10.5%), Carbon (0.08% max for 304, 0.03% max for 304L).
316/316L (UNS S31600/S31603):
Composition: Chromium (16-18%), Nickel (10-14%), Molybdenum (2-3%), Carbon (0.08% max for 316, 0.03% max for 316L).
Properties: Superior corrosion resistance, especially against chlorides and acidic environments, due to molybdenum content.
Applications: Marine environments, chemical processing, and pharmaceutical industries.
Ferritic Stainless Steels:
409 (UNS S40900):
Composition: Chromium (10.5-11.75%), Carbon (0.08% max).
Properties: Moderate corrosion resistance, good thermal conductivity, and lower cost.
Applications: Automotive exhaust systems and low-pressure heat exchangers.
430 (UNS S43000):
Composition: Chromium (16-18%), Carbon (0.12% max).
Properties: Good corrosion resistance in mild environments, magnetic, and cost-effective.
Applications: Appliances, automotive, and low-corrosion environments.
Key Considerations for Stainless Steel Tubesheets
Corrosion Resistance
Mechanical Strength
Thermal Conductivity
Fabrication and Weldability
Compatibility with Tubes:
Applications of Stainless Steel Tubesheets
Chemical Processing: Heat exchangers handling corrosive chemicals.
Oil and Gas: Offshore platforms, refineries, and sour gas environments.
Power Generation: Condensers and heat recovery systems.
Food and Beverage: Hygienic heat exchangers for processing.
Pharmaceutical: Sterile and corrosion-resistant equipment.
|
Property
|
Stainless Steel
|
Carbon Steel
|
Copper Alloys
|
|---|---|---|---|
|
Corrosion Resistance
|
Excellent
|
Poor
|
Good to Excellent
|
|
Thermal Conductivity
|
Moderate
|
Low
|
High
|
|
Mechanical Strength
|
High
|
Moderate
|
Moderate
|
|
Cost
|
Moderate to High
|
Low
|
High
|
|
Applications
|
Corrosive, high-stress environments
|
Non-corrosive, low-cost applications
|
Marine, thermal applications
|
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ... Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ...
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