Comparison of performance parameters between ceramic pall ring and plastic pall ring Parameters Ceramic pall ring Plastic pall ring ( φ 50mm) Specific surface area 70-210m ² /m ³ (the smaller the size, the larger the specific surface area) 93-300m...

Comparison of Pall Ring Material Characteristics Characteristic Ceramics Pall Ring Plastic Pall Ring Material Acid and heat resistant Polypropylene (PP), optional RPP, PVDF, PVC and other reinforced materials Temperature range 60-150 ℃ (short-t...

1. Plastic Pall Ring Product Overview PP 50mm Plastic Pall Ring is a tower packing widely used in chemical, environmental protection, petroleum and other industries. It is made of polypropylene (PP). Its design is based on the improvement of Raschi...

Mainstream process of honeycomb ceramics Extrusion molding: plastic clay is extruded through a die, and micron-level pores are formed through microwave drying and high-temperature sintering (1280-1320℃). Hot die casting: add surfactants such as para...

1. Definition and characteristics Honeycomb ceramics are a porous ceramic material with a honeycomb-like structure. They are made of cordierite, silicon carbide, alumina and other materials through extrusion or hot die casting. Its core characterist...

Stainless Steel SS304 SS316 Metal Metallic Orifice Plate Perforated Corrugated Structured Packing for Cooling Tower