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Product Details:
Payment & Shipping Terms:
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| Al2O3: | 17-23% | HS Code: | 6909190000 |
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| Keywords: | Ceramic Raschig Ring | Material: | Ceramic |
| Brand Name: | Jincheng | Size: | 6mm, 8mm, 10mm, 12mm, 16mm, 19mm, 20mm, 25mm |
| Package: | By Super Sacks, Each Bag 1 M3, Wooden Pallet With Wrapped. | Type: | Raondom Packing |
| Shape: | Cylinder | Classification: | Ring Form Filler |
| Application: | Improve The Wear Resistance | Softening Point: | >1400℃ |
| High Light: | Random Ceramic Raschig Ring Packing,Cylinder Ceramic Raschig Ring Packing,Alumina 17% Ceramic Pall Ring |
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Ceramic Raschig Ring packing Low Rate Water Absorption Alumina 17-23%
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Model: |
Raschig Ring |
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Shape: |
Ring |
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Color: |
Light Grey |
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Chemical composition |
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SiO2 |
Al2O3 |
Fe2O3 |
CaO |
K2O+Na2O |
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>70% |
17-23% |
<1% |
<1-2% |
<2-4% |
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Technical data |
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Diameter (mm) |
D*H*T (mm) |
Surface area (m2/m3) |
Free volume (%) |
Number per m3 |
Bulk density (Kg/m3) |
Dry Packing Factor(m-1) |
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15 |
15*15*2 |
330 |
70 |
250000 |
800 |
960 |
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16 |
16*16*2 |
305 |
73 |
192500 |
800 |
784 |
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25 |
25*25*2.5 |
190 |
78 |
49000 |
650 |
400 |
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40 |
40*40*5 |
126 |
75 |
12700 |
650 |
305 |
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50 |
50*50*5 |
93 |
81 |
6000 |
600 |
177 |
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80 |
80*80*9.5 |
90 |
68 |
1910 |
720 |
234 |
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100 |
100*100*10 |
70 |
70 |
1000 |
700 |
172 |
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150 |
150*150*15 |
50 |
68 |
295 |
790 |
142 |
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Physical properties |
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Index |
Value |
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Specific gravity(g/cm3) |
2.25-2.35 |
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Water absorption(%) |
<0.5 |
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Acid-resisting strength, %Wt. Loss (ASTMc279) |
<4 |
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Firing temperature(Degree C) |
1280-1320 |
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Softening point( Degree C) |
>1400 |
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Specific Density(kg/m3) |
2350 |
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Typical Application |
a) Have excellent acid resistance and heat resistance. |
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Package : |
Jumbo bag; Carton box; Wooden Case |
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Warranty: |
a) By National Standard HG-T 4369-2012 |
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b) Offer lifetime consultation on problems occurred |
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FAQ:
1.Q: Are you trading company or manufacturer?
A: We are manufacturer with 20 years experience.The price is direct factory price.
2.Q: How long is the delivery time?
A: Generally, it's within 5 days upon payment for stock goods and 10-20 days for new producing goods. Depend on the Qty.
And 2-3 days for sample's delivery.
3.Q: Is the sample free or charged?
A: The sample is free.
4.Q: What is the terms of payment?
A: For amount<=USD 1000,100% in advance.
for amount >=USD 1000, 30% in advance, the balance before shipment.
5.Q: Can you do OEM service?
A: Yes, all details can be designed or changed according to buyer's requirements. The material and size can be customized.
Contact Person: Tracy Yao
Tel: 86-18665818108
