Pall ring --Metallic random heaping packing
Detailed Description
Metallic random heaping packing includes ladder ring,rasching ring,pall ring,rectangular saddle ring,conjugate ring,double arc ring,tabular ring and inner arc ring etc. it has been widely used in the packing tower in the fields of petro-chemistry,fertilizer,chemical engerineering,environment protection,pharmacy,and sugar production.Technical data of pall ring (Stainless steel) of metallic random heaping packing are as stated :
(1)Name :Pall ring ;
Type :16;
Size d*h*δ mm :16×16×0.4 ;
Specific surface Area (α) m2/m3: 239;
Void rate(ε)% : 0.928 ;
Dry packing factor α/ε3m-1 :299;
Heaping number n/m3: 143000 ;
Heaping weight rp kg/m3:365.
(2)
Type :25;
Size d*h*δ mm :25×25×0.6 ;
Specific surface Area (α) m2/m3: 219;
Void rate(ε)% :0.934 ;
Dry packing factor α/ε3m-1: 269;
Heaping number n/m3: 55900 ;
Heaping weight rp kg/m3 : 427.
Remarks:
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