baffle plate is widely used in shell and tube heat exchanger, boiler, pressure vessel, steam turbine, large central air Conditioning, etc. CNC drilled, chamfer, grooved etc as the drawings requirements. Tube holes can be drilled and reamed and can be machined with one or more grooves. This greatly increases the strength of the tube joint.
Any size and shape of baffle plate used to make a TEMA or even Non-TEMA type can be provide. Round, half round, rectangular or square plates can be programmed and drilled according client's drawings and specifications by Laser Cutting and CNC drilling machines. BafflesThey have two primary functions:Sustain the tube bundles. Increase the heat-transfer by changing the flow of the fluid and generating turbulence. Baffles have generally a thickness between 10mm to 20mm and they are usually machined in stacks of 2 to 5 plates, making the drilling operation more complex.
Baffles, Baffle Plates, Pressue Vessels baffles manufacturer / supplier in China, offering CNC Drilled Drilling Baffle Plates Support Plates Baffles for Pressue Vessels/Heat Exchanger/Boiler, API 6A Incoloy 925 Inconel 718 AISI 410SS 17-4pH F51 F53 F55 F44 Forged Forging Tungsten Carbide Coating Gate Valve Wedges, AISI 304L AISI 316L A182-F6A Forged Forging Turbo Molecular Pump Maglev Support plate (baffle) - floating tube sheet heat Feb 26, 2018 · The support plate in a U-tube exchanger is there to support the tubes, all of them. It is generally used when the shell inlet / outlet nozzle is located ahead of the U-bend tangent. In this arrangement the U-bends are often considered ineffective in the ratings calculations.
Dec 12, 2008 · A support baffle is nothing more than a circular plate with a diameter slightly less than the internal diameter of a TEMA cylindrical shell. It is drilled with Mandalore, it can be done as a solid plate, but normally has the cutout to prevent a stagnant area between the support plate and the tubesheet. RMike, thank you so much for the answer. So the only result of the construction without window in the support plate will be reduction of the heatYeah, but it also possible that any solids in the flow can accumulate in the dead space. The problem with sloppy work is that the supply FAR EXCEReffering to you experience, what will it cause? Anything special? Or maybe more difficult cleaning during downtime?Yeah, could cause more difficult cleaning. You should understand that my experience is on the design / fab side, not operations though. The probAnyway thank you one more time for your answers. Regards, DawidIt is important to have circulation because any fouling could prevent the floating tubesheet from moving, and then everything is in trouble. ThereDeposits are frequently a cause of under deposit corrosion. "Everyone is entitled to their own opinions, but they are not entitled to their ownExcellent additions, Ed & IM The problem with sloppy work is that the supply FAR EXCEEDS the demand BAFFLE - novatechNo Tube in Window (NTIW) baffles, Helically-shaped baffles, full support baffle are other types that can be fabricated in our company. O ur workshops have been equipped with modern machineries including CNC drilling machines in order to make any kind of baffle and support plates. All machining activities such as lathe machining, drilling and surface milling can be carried out exactly according clients
Your email address will not be published.*