| Customization: | Available |
|---|---|
| Material: | PTFE |
| Transport Package: | Plastic Woven Bag |
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PTFE Pall ring (100% pure PTFE) is a kind of special plastic random packing designed to serve special working environment and applications. PTFE has very stable chemical performance, and hardly makes reaction with any acid and alkali. PTFE Pall ring can be used stably in the temperature of -200 to +250 centigrade thermometer.
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PTFE Pall Ring
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Size
(mm) |
Bulk density
(kg/m3) |
Bulk number
(PCS/m3) |
Surface area (m2/m3)
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Void volume
(%) |
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Φ20×2×20
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550
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125000
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267
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92.8
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Φ25×2×25
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450
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60000
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219
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93.4
|
|||||
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Φ29×2×29
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400
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35000
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193
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93.6
|
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Φ38×2.5×38
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370
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15800
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148
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94
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Φ40×2×40
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350
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15100
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138
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94.2
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Φ42×3×42
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550
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14500
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132
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94.3
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|||||
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Φ50×2×50
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250
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6800
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108
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94.5
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Φ50×3×50
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350
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6800
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108
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94.5
|
|||||
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Φ50×4×50
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450
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6800
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108
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94.5
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Φ50×5×50
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580
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6800
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108
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94.5
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Φ65×3×65
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300
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4600
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84
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94.8
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Φ65×5×65
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500
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4600
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84
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94.8
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Φ76×4×76
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460
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3000
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72
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95
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Physical & chemical properties of plastic Random Packing:
| Performance / Material | PE | PP | RPP | PVC | CPVC | PVDF |
| Density (g/cm3) | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
| Operation Temp.(oC) | 90 | >100 | >120 | >60 | >90 | >150 |
| Chemical corrosion resistance | Good | Good | Good | Good | Good | Good |
| Compression Strength(Mpa) | >6.0 | >6.5 | >7.0 | >6.0 | >8.0 | >10.0 |
The bulk density given here is based on PP material.
1. Low pressure drop, large void space, large flux, high mass-transfer efficiency, low energy consumption etc.
PTFE Pall ring suitable for all kinds of separation, absorption, desorption device, atmospheric and vacuum
distillation unit, desulfurization system, ethylbenzene separation
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Package type
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Container load capacity
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Delivery Time
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Quality insurance
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Payment terms
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20GP
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40GP
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40HQ
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Within3-10days
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Chinese national standard; quality assurance as request.
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T/T, L/C, Paypal, West Union, Paypal
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Woven Bag
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26 m3
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54m3
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65m3
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Jumbo Bag
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20-24m3
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40m3
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48m3
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1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
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