Plastic Super Mini Ring – Corrosion and Temperature Resistant for High Performance

Plastic Super Mini Ring, also called plastic flat ring, is an advanced products of plastic cascade mini ring. In the product design, the plastic super mini ring change the bevel edge of cascade mine ring into flat edge, which can make the structure uniform and improve the bulk density of random packing. Additional, the internal fingers of cascade ring are changed into internal curved rib to increase the packing strength.

The height-diameter ratio of plastic super mini ring is about 0.2–0.4, which has low pressure drop, high flux, excellent treating and mass transfer performance to be used in the water treatment applications.

A piece of plastic super mini ring on the blue background.

PSMR-01: Plastic super mini ring features high flux and low pressure drop.

Four white color plastic super mini ring in different color on the table.

PSMR-02: White color plastic super mini ring.

Two pieces of gray color plastic super mini ring on the gray background.

PSMR-03: Gray color plastic super mini ring.

Specifications

Material: PE, PP, RPP, PVC, CPVC, PVDF.
Color: transparent white or gray.

Table 1: Common Specification of Plastic Super Mini Ring
Item	Size (mm)	Surface Area (m²/m³)	Voidage	Bulk Number (n/m³)	Dry Packing Factor (m^-1)
PSMT-01	25 × 9 × 1.0	160	88%	170000	287
PSMT-02	38 × 13 × 1.2	145	92%	460000	175
PSMT-03	50 × 17 × 1.5	128	93%	21500	140
PSMT-04	76 × 26 × 2.5	116	93%	6500	112

Features of plastic super mini ring

Thin wall thickness.
High flux.
Low pressure drop.
Low fluid resistance.
High voidage.
High bulk density.
Temperature resistance.
Corrosion resistance.
Excellent chemical stability.
Excellent mass transfer performance.
Excellent absorbing and separating performance.

Applications of plastic super ring

Desiccation.
Absorption.
Cooling.
Washing.