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Metal Step Ring

Metal Step Ring

The metal stepped ring absorbs the advantages of the short Lassi ring and improves the Pall ring, the height-diameter ratio of the ring is 1:2, and the tapered flange is added at one end, which reduces the resistance of the gas through the bed, and increases the flux, the packing strength is higher, and due to its structural characteristics, the gas-liquid distribution is uniform, the gas-liquid contact area is increased and the mass transfer efficiency is improved.
INQUIRY
Detail

Metal step rings packing is a packing material used in gas and liquid separation processes, especially in chemical, petroleum refining and environmental engineering. This packing material is designed to improve mass transfer efficiency and hydrodynamic performance, and here are its key features, benefits, and applications.


Metal Step Ring


The metal step ring packing has a specific step shape that provides a large surface area and good gas-liquid contact. It is usually made of stainless steel, nickel alloy, or other corrosion-resistant metals to cope with a variety of chemical media and environmental conditions. The metal filler has high mechanical strength, can withstand large pressures and temperatures, and is suitable for harsh working conditions.The design of the metal stepped ring can enhance the gas-liquid contact, improve the efficiency of mass transfer, and reduce the energy consumption in the separation process. Due to the smoother flow of fluids, metal stepped ring packings typically maintain a lower pressure drop, improving the overall energy efficiency of the system. The metal material has excellent high temperature resistance and corrosion resistance, and is suitable for a variety of chemical media. The design of the stepped ring helps to improve the distribution of fluid flow, reducing dead zones and uneven flow. Metal stepped ring packing can be cleaned or regenerated after use to restore its performance, which has a certain economy.


Metal Step Ring


In petroleum and chemical separation processes, metal stepped ring packings can be used to improve separation efficiency, especially in the fractionation of complex mixtures. It is used in the absorption and desorption process of gas, which can improve the contact efficiency between gas and liquid. As a packing material for catalytic reactors, the contact area between reactants and catalysts is increased, and the reaction rate is increased. In sewage treatment and wastewater recycling, it helps to remove pollutants and improve the effectiveness of water treatment. It is used to separate and purify gases, such as hydrogen, nitrogen, etc., to improve separation efficiency.With its excellent mass transfer performance and mechanical strength, metal stepped ring packing has become an indispensable and important material in modern separation technology, and is widely used in chemical industry, environmental engineering and other fields. As technology continues to advance, the design and application of these resins will continue to evolve to support the optimization and improvement of industrial processes.


Technical Parameter



Specification(mm)

Number of theoretical plates(n/m3)

Bulk density(kg/m3)

Surface area(m2/m3)

Free volume(%)

Dry packing factor(m-1)

Φ17*Φ15*H6*0.3

530000

472

427

94

55

Φ25*Φ22*H8*0.3

150000

270

230

96

40

Φ34*Φ29*H11*0.3

60910

201

198

97

29

Φ43*Φ38*H14*0.4

33170

230

164

97

22

Φ51*Φ44*H17*0.4

17900

186

127

97

17

Φ66*Φ57*H21*0.4

8800

139

105

98

14

Φ86*Φ76*H29*0.4

5000

143

90

98

10

Φ131*Φ118*H41*0.6

1480

136

65

98

7



Packaging & Shipping


Package :

Carton boxJumbo bagwooden case

Container

20GP

40GP

40HQ

Normal Order

Minimum Order

Sample Order

Quantity

25CBM

54CBM

68CBM

<25 CBM

1 CBM

< 5 pcs

Delivery Time

7 days

14 days

20 days

7 Days

3 days

Stock

Comments:

Customized making is allowed.