- Contact Person : Mr. Zhu Jianliang
- Company Name : Dohntec Ceramics Ltd.
- Tel : 86-799-6760822
- Fax : 86-799-6760865
- Address : Jiangxi,pingxiang,No.40 Muma Industrial District,Xiabu,Pingxiang,JiangXi,China
- Country/Region : China
- Zip : 337000
Ceramic berl ring
Berl ring ( saddle ) is an opening packing shaped like a saddle without inside and outside, the berl saddle performs better as compared to Raschig rings in the aspects of even fluid distribution and low resistance. And it makes lower pressure against the inner wall of the tower than the ring packing. However, it's easy to nesting due to its opening construction, and more easy to be fragile than Raschig ring at the bed plate.
They are available in variable sizes such as (mm): 19,25,38,50
Physical Properties
Size | Weight(Kg/m3) | Number(pcs/m3) | Surface(m2/m3) | Free volume (%) |
3/4”(19mm) | 725 | 83950 | 225 | 58 |
1”(25mm) | 640 | 43250 | 206 | 61 |
1.5”(38mm) | 617 | 12775 | 110 | 72 |
2”(50mm) | 650 | 7900 | 95 | 72 |
Chemical Composition
SiO2 | Al2O3 | Fe2O3 | K2O+Na2O | CaO |
>70% | 17-23% | <1% | 2-4% | <1-2% |
Kindly contact me at 86 139 7990 5026 should you need further details. We will be grateful to receive your enquiries.
Ceramic berl ring