China Stainless Steel Seamless Pipe manufacturer
Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
13
Home > Products > Heat Exchanger Tubesheet >

EN10028 1.4541 Tubesheet Essential Component For Heat Exchanger Parts

EN10028 1.4541 Tubesheet Essential Component For Heat Exchanger Parts

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
Minimum Order Quantity 1PC
Price Negotiable
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
Detailed Product Description

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 ShapeMin Diameter (mm)Max Diameter (mm)
Round12250

 

 

321 (1.4541) Chemical Composition
GradeCMnSiPSCrNiNTiCo
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.

 

 

 

Product Tags: Heat Exchanger Parts Tubesheet   EN10028 Tubesheet   1.4541 Tubesheet  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Yuhong Group Co.,Ltd
Subject:
Message:
Characters Remaining: (80/3000)