
Product name | Cascade mini ring |
Material | Metal, Plastic, Ceramic |
Diameter | 25 / 38 / 50/ 76 /80mm |
Height | 12.5 / 19/ 25/ 38/40mm |
Free simple | Sample is available |
Packaging | Jumbo bag and pallet |
Payment method | T/T,LC, Western Union, PayPal, Escrow and Money Gram |
Cascade Mini Ring is an efficient random packing, which is mainly used in tower equipment in chemical, petrochemical, oil refining and other industries to enhance the gas-liquid mass transfer process. It was originally developed by a company in the United Kingdom to improve the efficiency of gas and liquid contact in chemical processes. The height of this packing is about half the diameter, the lower half has a conical flanging, and the side has openings. It improves the traditional packing design, improves the mass transfer efficiency and reduces the mass transfer resistance.
Material:
- Plastic Cascade Mini Ring: Common plastic materials include polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), polyvinylidene fluoride (PVDF), etc. Plastic Cascade Mini rings typically have good corrosion resistance and a high specific surface area and are suitable for low to moderate temperature applications.
- Metal Cascade Mini Ring: Metal materials such as carbon steel, stainless steel (304, 304L, 316, 316L, etc.), titanium alloy, etc. Metal Cascade Mini Ring has high strength and temperature resistance, suitable for high pressure, high temperature or corrosive environment.
- Ceramic Cascade Mini Ring: Ceramic materials such as alumina, zirconia, etc., they have extremely high heat and corrosion resistance, suitable for high temperature and strong corrosive media.



Application:
- Petrochemical: widely used in all kinds of petrochemical equipment, such as absorption tower, desorption tower, rectification tower, cooling tower, etc., for gas purification, mixture separation and chemical reaction process mass transfer strengthening.
- Fertilizer manufacturing: Cascade mini ring can effectively improve the efficiency of gas treatment, such as the absorption and removal of sulfur dioxide and the recovery of carbon dioxide, in the desulfurization tower and washing tower of the fertilizer plant.
- Environmental protection: In waste gas treatment systems, such as acid mist purification tower and industrial waste gas absorption tower, Cascade Mini Ring can effectively remove harmful gases and reduce environmental pollution.
- Chemical industry: In the production process of pesticides, dyes, pharmaceuticals and other fine chemicals, cascade mini ring is used in absorption towers, scrubbers, etc., to enhance chemical reaction and substance transfer efficiency.
- Metallurgy and energy: For example, in the purification of gas and cooling towers of thermal power plants, cascade mini ring can improve system efficiency and reduce operating costs.
- New material manufacturing: Cascade mini ring also plays an important role in the production process of some high-tech materials, such as specific gas treatment for semiconductor manufacturing.
Features:
- Wide range of applications: Cascade mini ring can be used in a wide range of operating conditions (such as flow, pressure, temperature changes) to maintain stable performance.
- Good pollution resistance: The design allows multi-point contact between fillers, reducing the risk of clogging and maintaining good performance even when dealing with media containing solid particles.
- Low wetting rate: This means that the cascade mini ring maintains good mass transfer even at low liquid flow rates.
- Suitable for special operating conditions: Especially suitable for vacuum distillation tower, processing heat sensitive, easy to decompose, easy to polymerize, easy to form carbon materials