Ceramic Raschig Rings, 15х15х3 mm, GOST 473

Ceramic Raschig Rings, 15х15х3 mm, GOST 473

1026926
Price:
$5.09
1026926

Features Ceramic Raschig Rings, 15х15х3 mm, GOST 473

Producer
BTS Engineering
Country of Origin
Ukraine
Material
Ceramics
Dimensions, mm
15х15х3
Thickness mm
3
Diameter, mm
15
Nozzle type
Raschig Ring
Pour density, kg/m3
904
Analogue for
Christy Catalytics, Koch-Glitsch, AMACS, Ultimo Engineers, MTE, Pall Ring Company, MACH Engineering LLC, Munters
Application
rectification, water saturation, dehydration, distillation, packed columns, calciner, gas cleaning, stripper, absorber

Description

Acid-resistant ceramic nozzles (Raschig rings) are designed for filling the nozzles of columns, absorbers, extractors, converters in the chemical, medical and oil refining industries. The purpose of using the nozzles is mixing, redistributing the active mass, increasing the contact of the liquid and gas phase surfaces, and improving heat exchange processes in the equipment. According to the sintering of the ceramic Shard the nozzles are divided into two classes: A-tightly baked B porous. According to the mass composition class A nozzles are divided into two brands: A1 made of porcelain and cordierite mass; A2 from a semi-pharphor mass. Cylindrical nozzles (Rashig rings) are available in the form of thin-walled rings with a diameter of 15 to 150 mm, while the outer diameter of the ring is equal to the height of the nozzle. Physical, chemical and mechanical characteristics of cylindrical nozzles: Water absorption, not more than 0.5% test method according to GOST 473.3 Acid resistance, not less than 98.7% test method according to GOST 473.1 Thermal resistance, number of heat changes, not less than 8 test method according to GOST 473.5.

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