Good quality Gauze Structured Packing Wholesale - Ceramic Structured Packing with type 125Y & 250Y – Kelley
Good quality Gauze Structured Packing Wholesale - Ceramic Structured Packing with type 125Y & 250Y – Kelley Detail:
Because of ceramic unique structure, good hydrophilic performance, its surface can form a very thin liquid film of turbulent airflow tilt and tortuous channels can promote the air but not stop match the metal filler air can make the ceramic packing, and its corrosion resistance, high temperature resistant performance of metal filler can’t compared.Surface structure has good wetting property, can accelerate liquid flow, make the packing delay fluid volume to a minimum.To reduce the chance of overheating, aggregation, and coking.This product is made of high quality chemical porcelain clay raw material processing and become, resistant to high temperature and high pressure, good chemical stability and high strength, is an ideal carrier to support various types of catalysts.
Chemical Analysis
Composition |
Value |
SiO2 |
≥72% |
Fe2O3 |
≤0.5% |
CaO |
≤1.0% |
Al2O3 |
≥23% |
MgO |
≤1.0% |
Other |
2% |
Physical Property
Index |
Value |
Specific gravity(g/cm3) |
2.5 |
Water absorption (wt%) |
≤0.5 |
Acid resistance (wt%) |
≥99.5 |
Loss in burn (wt%) |
≤5.0 |
Max. Operating Temp.(℃) |
800 |
Crush strength (Mpa) |
≥130 |
Moh’s Hardness(Scale) |
≥7 |
Technical Date
Spec. |
Specific surface (m2/m3) |
Bulk density (kg/ m3) |
Void ratio (%) |
Obl. Angle |
Pressure drop (mm Hg/m) |
Theo. Plate (m-1) |
Hydraulic diameter (mm) |
Liquid load (m3/m2h) |
Max. Factor m/s (Kg/m3)-1 |
125Y |
125 |
320 |
90 |
45 |
1.8 |
1.8 |
28 |
0.2-100 |
3.0 |
250Y |
250 |
420 |
80 |
45 |
2 |
2.5 |
12 |
0.2-100 |
2.6 |
350Y |
350 |
470 |
78 |
45 |
2.5 |
2.8 |
10 |
0.2-100 |
2.5 |
450Y |
450 |
520 |
72 |
45 |
4 |
4 |
7 |
0.2-100 |
1.8 |
550Y |
550 |
620 |
74 |
45 |
5.5 |
5-6 |
6 |
0.18-100 |
1.4 |
700Y |
700 |
650 |
72 |
45 |
6 |
7 |
5 |
0.15-100 |
1.3 |
Product detail pictures:



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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Good quality Gauze Structured Packing Wholesale - Ceramic Structured Packing with type 125Y & 250Y – Kelley, The product will supply to all over the world, such as: India, luzern, Cairo, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.

It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
