Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C AT SIGHT |
| Supply Ability | 500 pcs per month |
| Delivery Time | Depends on quantity |
| Packaging Details | According to client requirements/wooden case packing |
| Standard | EN10028 |
| Material Grade | 1.4541 |
| Size | As Per Client's Drawing |
| NDT | UT, PT, MT |
| Application | Heat Exchanger, Boiler, Pressure Vessel, Chemical reactor, Power Plant, Energy , Petrochemical |
| Shape | Cylinder |
| Brand Name | YUHONG |
| Model Number | EN10028 1.4541 Tubesheet |
| Certification | ASME, PED, TUV, ABS, DNV, GL , LR , KR, BV, CCS, COST, ISO |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
ASME SA182 Stainless Steel Tubesheet 316L / UNS S31603 / 1.4404 Tube Plate
A516 GR.70N STATIONARY carbon steel TUBESHEET HEAT EXCHANGER PART
ASME SA694 F304, F310, F316L, F317L , F321 , F347H Tubesheet for Heat Exchanger
ASTM A266 Gr.2 Carbon Steel Forged Support Plate / Baffle Plate For Heat
Product Specification
| Payment Terms | T/T, L/C AT SIGHT | Supply Ability | 500 pcs per month |
| Delivery Time | Depends on quantity | Packaging Details | According to client requirements/wooden case packing |
| Standard | EN10028 | Material Grade | 1.4541 |
| Size | As Per Client's Drawing | NDT | UT, PT, MT |
| Application | Heat Exchanger, Boiler, Pressure Vessel, Chemical reactor, Power Plant, Energy , Petrochemical | Shape | Cylinder |
| Brand Name | YUHONG | Model Number | EN10028 1.4541 Tubesheet |
| Certification | ASME, PED, TUV, ABS, DNV, GL , LR , KR, BV, CCS, COST, ISO | Place of Origin | CHINA |
| High Light | Heat Exchanger Parts Tubesheet ，EN10028 Tubesheet ，1.4541 Tubesheet | ||
EN10028 1.4541 Tubesheet
What is tubesheet?
Tube sheet is a plate used to support the tubes in shell and tube heat exchangers. The tubes are arranged in parallel and are supported and held in place by the tube sheet. The tube sheet is a circular plate with holes perforated on it so that the tubes can pass through the openings.
Tube sheet is a flat plate with holes drilled on it that is used to support and hold the tubes inside a shell and tube heat exchanger. It separates the two fluids that need to be heated or cooled from each other. One fluid flows through the tubes and the other flows on the outside (shell side).
Its main function is to provide structural integrity and hold the tubes in place, ensuring that there is no mixing between the two fluids. The main purpose is to direct the shell side fluid flow through the tubes multiple times, increase the heat transfer efficiency by increasing turbulence, and reduce dead zones where heat transfer is minimal. It is essential for holding the tubes in place and preventing mixing of the fluids.
EN10028: A European standard for flat steel products used in pressure equipment. Part 7 specifically covers stainless steels.
1.4541: A material number corresponding to a titanium-stabilized austenitic stainless steel, akin to AISI 321. This grade is designed to resist sensitization (chromium carbide formation) during welding or high-temperature exposure.
| 321 (1.4541) Grade Material Stock List | ||
| Material Shape | Min Diameter (mm) | Max Diameter (mm) |
| Round | 12 | 250 |
| 321 (1.4541) Chemical Composition | ||||||||||
| Grade | C | Mn | Si | P | S | Cr | Ni | N | Ti | Co |
| 321 (1.4541) | %0.08 max | %2.0 max | %1.0 max | %0.04 max | %~0.03 | %17-19 | %9-12 | %0.10 max | %0.70 max | %~0.20 |
Application
Cooling systems in refineries.
Condensers in power plants.
Process heating/cooling in chemical reactors.
Oil & Gas
Reactors and condensers handling sulfuric/nitric acids.
Ethylene cracking furnaces.
Steam condensers in thermal/nuclear power plants.
Feedwater heaters and turbine bypass systems.
Sterilizers and clean steam systems.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
Get in touch with us
Leave a Message, we will call you back quickly!