A Leader In Mass Transfer Tower Packing Since 1988. - JIANGXI KELLEY CHEMICAL PACKING CO., LTD

Wholesale Glass Raschig Ring - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley


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Wholesale Glass Raschig Ring - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley Detail:

Application

Ceramic Mini Lessing Ring can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry,As tower packing in mass transfer application, As heat transfer media in RTO,etc.This products all after calcination 24 hours, sintering temperature is more than 1000℃ is inert products.

Technical Data

SiO2 + Al2O3 >92% CaO <1.0%
SiO2 >70% or >47% MgO <0.5%
Al2O3 >17-23%  or >23~45% K2O+Na2O <3.5%
Fe2O3 <1.0% Other <1%

Physical & Chemical Properties

Water absorption <0.5% Moh’s hardness >6.5 scale
Porosity <1% Acid resistance >99.6%
Specific gravity 2.3-2.40 g/cm3 Alkali resistance >85%
Max Operation temp 1200℃

Dimension And Other Physical Properties

Ceramic Mini Lessing Rings are available in variable sizes: 12*9*2mm,10*8*2mm,10*6*2mm:

Size

OD*ID*H*T

(mm)

Weight per M3          (kg/m3)

Number per M3            (Pcs/m3)

Surface Area    (m2/m3)

Dry packing factor m-1

10mm

10*6*8*2

800

750000

420

1250

2” (50mm)

50*40*50*5

600

6500

145

565

3” (80mm)

80*64*80*8

820

1950

120

356

4” (100mm)

100*80*100*10

850

1000

110

252

5” (120mm)

120*96*120*12

860

370

75

146

6” (150mm)

150*120*150*15

980

296

60

101

Other size also can be produced by custom made!

Packaging & Shipping

Package Type

Container Load Capacity

20 GP

40 GP

40 HQ

Ton bag put on pallets

20-22m3

40-42 m3

40-44 m3

Plastic 25kg bags put on pallets           with film

20 m3

40 m3

40 m3

Cartons put on pallets with film

20 m3

40 m3

40 m3

Wooden Case

20M3

40M3

40M3

Delivery time

Within 7 working days (For common type)

10 working days  (For common type)

10 working days   (For common type)


Product detail pictures:

Wholesale  Glass Raschig Ring  - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley detail pictures

Wholesale  Glass Raschig Ring  - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley detail pictures

Wholesale  Glass Raschig Ring  - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley detail pictures


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We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Wholesale Glass Raschig Ring - Ceramic Mini Lessing Ring with 1.5″/2″ – Kelley, The product will supply to all over the world, such as: Cyprus, Bogota, Macedonia, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Jessie from European - 2018.07.26 16:51
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Samantha from Pakistan - 2018.08.12 12:27

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