Haiyan Hongtuo Metals Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Shen Jack
  • Company Name : Haiyan Hongtuo Metals Co., Ltd.
  • Tel : 86-0573-86783833
  • Fax : 86-0573-86780883
  • Address : Zhejiang,haiyan,North of Henggang Jinzhen,Baibu Town
  • Country/Region : China
  • Zip : 314312

Step Ring packing

Step Ring packing
Product Detailed
Related Categories:Other Hardware

Detailed Product Description


Step Ring absorbs advantages of short Raschig ring and improves PALL ring. Height diameter ratio of the ring is 1:2 and taper rolled edge is added to one end. It reduces resistance when the gas goes through the machine bed and increases flow rate. The intensity of the filling is quite high. Due to its structural characteristics, gas and liquid are distributed evenly and contact area of gas and liquid is increased, thus improving mass transfer efficiency.

Type
Specification, size
d×h×δ
mm
Heaping number
n/m3
Heaping weight
(γp)
kg/m3
Surface area
(α)
m2/m3
Void ratio(ε)
m3/m3
Dry packing factor
(α/ε)
m-1
Dg2525×12.5×0.6971604392200.93273.5
Dg3838×19×0.831890475.5154.30.94185.8
Dg5050×28×0.811600400109.20.95127.4



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