Specifications

1. has an adequate mechanical strength,good chemical and thermal stability
2.larger surface area and free void
3.Enviromental

 

 Zhongying  Perforated Ceramic Pillar Introdcution :

perforated ceramic pillar is Zhongying's New Product for Catalyst Carrier Bed

 

      Perforated ceramic pillar is developed on the basis of inert ceramic ball. It has an adequate mechanical strength,good chemical and thermal stability as the normal inert ceramic bal,further more,it has larger surface area and free void which directly make the dispersion and flux of the fluids increased,and bring down the resistance of the system resulting from the perforated holes on the ball.As a new efficient support and covering material of catalyst ,it has been widely used in oil refinery,chemical,fertilizer,natural gas and enviromental protection industries since put into market.

 

Zhongying Technical Data of Perforated Ceramic Pillar

Perforated Ceramic Ball				Inert Ceramic BAll
Specifications (mm)	Specific Surface Area (m2/m3)	Voidage (%)	Compressive strength (KN/grain)	Specifications (mm)	Specific Surface Area (m2/m3)	Voidage (%)	Compressive strength (KN/grain)
13	381.5	34.1	≥1.10	13	301.6	30.1	≥1.10
16	349.6	34.0	≥1.60	16	260.5	30.6	≥1.60
20	260.8	33.1	≥2.00	20	210.8	28.4	≥2.00
25	207.9	32.5	≥2.80	25	158.2	29.2	≥2.80
30	172.8	32.2	≥3.20	30	138.2	29.1	≥3.20
50	104.0	32.5	≥6.50	50	80.2	29.0	≥6.50

 

If u have special size demand,we also can produce for u .