Description

Technical Parameters

Products Introduction

Ceramic Y-shaped spacer ring - improved on the basis of the Raschig ring, with a cross spacer inside, which increases the surface area, has a strong structure, prevents deformation, and has the best acid and heat resistance. It has better surface area and compressive strength than Raschig rings. Ceramic Y spacers are used as support material. The special Y-ring makes the connection very tight and prevents deformation under any circumstances. Multi-space structure ensures smooth air circulation. In addition, it can expand the internal space and improve the mass transfer efficiency. Alkali and other organic solvent corrosion, can withstand temperature changes in the production process. Ceramic Y-shaped spacers are most widely used in columnar drying, absorption columns, refrigeration towers, and tower washing in chemical industry, metal industry, carbon industry, oxygen production industry, etc.

Ceramic Y partition ring is used as support material

Ceramic Y type partition ring has significant improvement on the design, special Y shape ring make the connection is very closely, which can prevent transformation in any condition. The multi-space structure can ensure the fluent circulation of air. Additional, it can enlarge the inner space to improve the mass transfer efficiency.

It can withstand the corrosion of alkali and other organic solvents and can withstand the temperature change during production.

Features & Benefits

Larger inner space for higher mass transfer efficiency.

Corrosion and rust resistance.

Acid and alkali resistance.

Temperature resistance.

High pressure resistance.

Low water absorption rate.

Chemical stability.

Applications

Ceramic Y type partition ring is used as bottom support materials in petrochemical, chemical fiber plant, aromatic hydrocarbon plants, ethylene plants, natural gas and plants.

It is widely used in the hydrocracking devices, refining devices, catalytic reforming devices, isomerization devices, demethylation devices and other intermediate filling materials.

Chemical Properties

SiO₂+Al₂O₃	> 92%	CaO	< 1.0%
SiO₂	> 76%	MgO	< 0.5%
Al₂O₃	> 17%	K₂O+Na₂O	< 3.5%
Fe₂O₃	< 1.0%	Other	< 1%

Physical Properties

Water absorption	< 0.5%	Moh's hardness	> 6.5 scale
Porosity	< 1%	Acid resistance	> 99.6%
Specific gravity	2.3–2.40 g/cm³	Alkali resistance	> 85%
Max. operation temperature	1200 °C

Common Specifications

Item	Type	Dimension (mm)	Surface area (m²/m³)	Voidage (%)	Bulk Density (kg/m³)	Bulk Quantity (pcs/m³)	Dry packing factor (m^-1)
CYPR-01	Φ 25	25 × 13 × 2	240	74	760	87000	390
CYPR-02	Φ 38	38 × 20 × 3	160	75	740	27600	260
CYPR-03	Φ 50	50 × 30 × 4	138	75	745	10100	233
CYPR-04	Φ 80	80 × 50 × 9	90	70	710	1910	262