Heat Exchanger Baffles Baffle Plate Heat Exchanger Baffle
Product Overview
We are a qualified pressure vessel manufacturer. The heat exchanger baffle is a metal flow guide plate installed inside tubular heat exchangers. It is used to support heat exchange tubes and change fluid trajectory, strictly manufactured following vessel standards to ensure stable heat exchange performance.
Product Description
The heat exchanger baffle is an indispensable internal flow control component of shell and tube heat exchangers.It is processed using laser cutting technology, with machining accuracy precisely controlled. Common types include segmental baffle, disc-donut baffle and porous baffle. It is fixed on the pull rod to stabilize the internal tube bundle structure.
During operation, the baffle forces the shell-side fluid to flow in a zigzag turbulent path, avoids fluid short circuit and dead zones, and greatly increases heat exchange time. Each baffle undergoes flatness inspection and hole position calibration to ensure precise assembly with heat exchange tubes.
Basic Product Parameters
Baffle Type | Segmental, disc-donut, porous and custom shaped baffles |
Raw Material | Carbon steel, Stainless steel (Material customizable) |
Plate Thickness | Customizable thickened plate |
Applicable Equipment | Fixed tube sheet, floating head, U-tube heat exchanger |
Processing Standard | GB, ASME, non-standard customized hole spacing and size |
Core Advantages
1.Laser cutting technology, smooth hole wall, perfect matching with heat exchange tubes
2.Optimal baffle spacing enhances fluid turbulence and improves heat transfer efficiency
3.Reinforced plate body, anti-deformation, stable support for tube bundle
4.Anti-corrosion surface treatment, long service life in harsh industrial environments
5.Standard interchangeable size, easy disassembly and replacement for maintenance
Packaging and Transportation
All baffles are polished and deburred. Each plate is separated by anti-collision foam. Reinforced wooden boxes are used for outer packaging. Fastening strapping prevents plate deformation and surface scratch during long-distance transportation.
Applications
It is widely used in petroleum, chemical industry, power generation, metallurgy and pharmaceutical tubular heat exchanger projects. It can be sold with tube bundles, pull rods and sealing gaskets. It sells well due to high wearing and replacement demand for heat exchanger maintenance.
CTA
Need high-precision anti-corrosion heat exchanger baffles? Contact us to customize standard and non-standard baffles to optimize your heat exchange system performance.
FAQ
Q: What is the main function of heat exchanger baffles?
A: It changes the flow direction of shell-side fluid to form turbulent flow, eliminate flow dead zones, support and fix the tube bundle, reduce tube vibration, and significantly improve heat transfer efficiency.
Q: What types of baffles do you supply?
A: We mainly provide segmental baffles, disc-donut baffles and porous baffles. Segmental type is the most common for general working conditions.
Q: Why do baffles need to be replaced regularly?
A: Long-term fluid scouring and medium corrosion will cause plate deformation, hole wear and flow disorder, resulting in reduced heat exchange efficiency and increased equipment vibration.
Q: Can you produce non-standard customized baffles?
A: Yes. We support customized diameter, hole spacing, plate thickness and shape. Drawings or equipment parameters are acceptable for personalized processing.
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