Plastic Cascade Mini-Rings (CMR) Random Packing

May 31, 2023

Model NO.: Plastic Cascade Mini-Rings (CMR)
Trademark: SPT
Specification: Standard
Origin: China
HS Code: 84199090
Model NO.: Plastic Cascade Mini-Rings (CMR)
Trademark: SPT
Specification: Standard
Origin: China
HS Code: 84199090
Saiptech Plastic Cascade Mini Rings CMR Random Packing
Plastic Cascade Mini-Rings (CMR) Random Packing
Plastic Cascade Mini Ring is a made of heat resistant & corrosion resistant plastics such as PE, PP, RPP, PVC, CPVC and PVDF. As industry standard  well-known random packing, it has characteristics of :
• Low aspect ratio increases capacity and reduces pressure drop. The preferred vertical orientation of the packing axes allows free gas flow through the packed bed. 
• Low pressure drop and high capacity allows smaller column diameter and blower sizes in new installations. 
• Open structure and preferred vertical axis orientation inhibits fouling by allowing solids to be more easily flushed through the bed by the liquid. 
• Ring and spoke construction and preferred vertical orientation provide high mechanical strength, which allows use in deep beds.
Typical Applications
Absorption, Stripping Towers, with many other environmental protection applications.
Typical Specification
Type Dimension/mm
OD x H x Thk		 Bulk Weight
Kg/m3		 Bulk Quantity
Pcs/m3
16 16 x 8.9 x 1.1 135.6 299136
25 25 x 13 x 1.2 98 81500
38 38 x 19 x 1.4 58 27200
50 50 x 25 x 1.5 55 10740
76 76 x 37 x 3.0 68 3420

Plastic Cascade Mini-Rings (CMR) Random Packing
Property of Plastics
Type of Plastic Max Recommended Chemical Resistance Temperature Specific Gravity
PP 220 F 104ºC 0.91
PP ( 10% Fiber Glass Reinforced ) 260 F 127ºC 0.97
PVC 150 F 66ºC 1.46
CPVC 185 F 85ºC 1.55
PVDF 290 F 143ºC 1.77
ETFE 300 F 149ºC 1.7
PFA 482 F 250ºC 2.2
 

 
 
 
  Saiptech Plastic Cascade Mini Rings CMR Random Packing
Plastic Cascade Mini-Rings (CMR) Random Packing
Plastic Cascade Mini Ring is a made of heat resistant & corrosion resistant plastics such as PE, PP, RPP, PVC, CPVC and PVDF. As industry standard  well-known random packing, it has characteristics of :
• Low aspect ratio increases capacity and reduces pressure drop. The preferred vertical orientation of the packing axes allows free gas flow through the packed bed. 
• Low pressure drop and high capacity allows smaller column diameter and blower sizes in new installations. 
• Open structure and preferred vertical axis orientation inhibits fouling by allowing solids to be more easily flushed through the bed by the liquid. 
• Ring and spoke construction and preferred vertical orientation provide high mechanical strength, which allows use in deep beds.
Typical Applications
Absorption, Stripping Towers, with many other environmental protection applications.
Typical Specification
Type Dimension/mm
OD x H x Thk		 Bulk Weight
Kg/m3		 Bulk Quantity
Pcs/m3
16 16 x 8.9 x 1.1 135.6 299136
25 25 x 13 x 1.2 98 81500
38 38 x 19 x 1.4 58 27200
50 50 x 25 x 1.5 55 10740
76 76 x 37 x 3.0 68 3420

Plastic Cascade Mini-Rings (CMR) Random Packing
Property of Plastics
Type of Plastic Max Recommended Chemical Resistance Temperature Specific Gravity
PP 220 F 104ºC 0.91
PP ( 10% Fiber Glass Reinforced ) 260 F 127ºC 0.97
PVC 150 F 66ºC 1.46
CPVC 185 F 85ºC 1.55
PVDF 290 F 143ºC 1.77
ETFE 300 F 149ºC 1.7
PFA 482 F 250ºC 2.2
 

 
 
 
 

IGBT Heat Sink

An IGBT (Insulated Gate Bipolar Transistor) heat sink is a device used to dissipate heat generated by an IGBT. IGBTs are commonly used in high-power applications such as motor control, power inverters, and welding equipment, where they can generate significant amounts of heat. The Aluminum Heat Sink is designed to provide a large surface area to dissipate the heat, thereby reducing the temperature of the IGBT and preventing damage to the device.The IGBT heat sink is typically made of a material with high thermal conductivity, such as aluminum alloy or copper, and is designed to maximize the surface area available for heat dissipation. The aluminum heat sink is attached to the IGBT using a thermal interface material, such as thermal paste or a thermal pad, which helps to transfer the heat from the IGBT to the heat sink.The design of the IGBT heat sink is critical to its effectiveness. The size and shape of the fins, as well as the spacing between them, can significantly impact the heat dissipation capacity of the heat sink. The aluminum heat sink must also be designed to fit the specific IGBT package and application requirements, as different IGBTs generate different amounts of heat and require different cooling solutions.
In summary, an IGBT heat sink is an essential component in high-power applications that use IGBTs. It helps to dissipate the heat generated by the IGBT, thereby preventing damage to the device and ensuring reliable operation. The design of the heat sink is critical to its effectiveness, and it must be carefully matched to the specific IGBT and application requirements.

Igbt Heat Sink,Igbt Radiator,Custom Profile Heat Sink Extrusion,Aluminum Inverter Heat Sink

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