Custom Pillow Plates Type A

Custom Stainless Steel Ti Laser Welded Double Embossed and Single Embossed Heat Transfer Pillow Plate/Dimple Plate

Pillow Plates Video

What is a pillow plate?

A pillow plate is composed of two stainless steel or titanium sheets. According to the specific working conditions of the pillow plate, weld points, weld seams, and flow channels that meet the working conditions are designed. The two sheets are welded together by a laser welding machine. The welded sheet is inflated and pressurized through the inlet and outlet pipes. The pressure is calculated according to the working conditions, causing the sheet to deform, thus forming a cavity that can be used for heat transfer media.

Pillow Plate Type

Double Embossed Plates are most used for heat transfer plates.

Single Embossed Plates are used for cooling or heating jacket.

Pillow Plate/Dimple Plate Raw Material:

Stainless Steel Grade: 430,304,316L,310S,2205,2507,904L.....

Ti Material

Pillow Plate Specification

All our pillow plates are customized. For any shape and width,length, please feel free to contact our Sales.

Our normal plate thickness are as below,

Double Embossed Plate Thickness 0.8+0.8mm,1.0+1.0mm,1.2+1.2mm,1.5+1.5mm,2.0+2.0mm

Single Embossed Plate Thickness 0.8+3-10mm,1.0+3-10mm,1.2+3-10mm,1.5+3-10mm,2.0+3-10mm

Pillow Plate Cooling and Heating Medium

For heating, it could be steam, hot water, or thermal oil and so on;

For cooling, it could be chilled water, brine, or a refrigerant and so on. 

Different Pillow Plates 

Pillow Plate Advantages

1.The unique pillow plate structure offers a large heat transfer area, ensuring high-efficiency heat exchange between the medium and the plate.

2.Made of stainless steel or titanium, it has strong mechanical strength, able to withstand certain pressures and impacts.

3.Weld points, seams and flow channels can be customized per specific demands, providing application flexibility.

4.High-quality materials endow it with excellent corrosion resistance and long service life.

5.Compact structure occupies little space, facilitating easy installation and system integration.

6.Uniform heat transfer guarantees a stable and reliable process, enhancing equipment performance, lifespan, efficiency, and precision. 

Pillow Plate Heat Exchanger

Pillow Plates Applications

Heat exchange equipment:

1. In heat exchangers, it's a core for better heat transfer.

2. In evaporators, it boosts liquid evaporation, common in chem, pharma, and food.

3. In condensers, it cools gas/steam. Used in ACs, fridges, and power plants.

Industrial heating and cooling:

1. For immersion in media, precise temp control in reactors, and tanks.

2. Built-in for equipment like fluid beds, and polymerization kettles.

3. In special exchangers for harsh conditions.

4. In container jackets for heating/cooling/insulation, food/chem industries.

Waste heat recovery:

1. From industrial wastewater, in steel, chem, and paper mills.

2. From flue gas, for water/air preheating, boilers, and kilns.

Energy field:

1. In solar heaters, transfer heat for better efficiency.

2. In geothermal, converts and utilizes heat.

Other fields:

1. In high-heat electronics, dissipates heat for proper function

Pillow Plates Production Process

Good Comments from Customers 

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