25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing
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Product Highlights
- High Gas-Liquid Agitation: Rectangular windows on walls increase internal surface area and agitation efficiency.
- Superior Performance vs Raschig Ring: Better gas-liquid distribution, higher gas velocity, and smaller resistance.
- Wide Material Options: Available in PP, RPP, CPVC, PVDF, PVC, and various metal alloys.
- High Free Volume: Void space up to 94% ensures low pressure drop and high capacity.
- Excellent Chemical Resistance: Suitable for harsh environments in chlor-alkali, gas, and chemical industries.
- Multiple Size Specifications: Available in 16mm, 25mm, 38mm, 50mm, 76mm, and 100mm diameters.
- Fast Lead Time: Peak and off-peak season delivery within 15 working days.
- Versatile Applications: Ideal for degassing, scrubbing, distillation, and reaction towers.
Product Attributes
- Customization
- Available
- Active Ingredient Content
- N/a
- Application
- Automotive Industry, Electronics Industry, Medical Industry
- Model NO.
- BS-PR
- CAS No.
- N/a
- Color
- Transparent
- EINECS
- N/a
- Formula
- N/a
- Particle Size
- 25mm
- Water Absorption
- <0.1%
- Material
- Plastic
- Structure Feature
- Ring Form Filler
- Type
- Random Packing
- Usage
- Chemical Engineerin
- Source
- Particle
- Effect
- Tower Packing Mass Transfer
- Surface Area
- 72-213m2/M3
- Void Space
- 91
- Bulk Density
- 73-85
- Size
- 25/38/50/76
- Transport Package
- Plastic Woven Bag
- Specification
- 1M3
- Trademark
- Bestn
- Origin
- China
- HS Code
- 3926909090
- Production Capacity
- 700 Cubic Meter/Year
- Package Size
- 50.00cm * 50.00cm * 50.00cm
- Package Gross Weight
- 5.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing
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25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing -
25mm 38mm 50mm PP PTFE CPVC PVDF Material Pall Ring Column Packing
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Product Description
Plastic pall ring is also called plastic pall ring packing. It is a type of random packing, which modifies directly at the shortcomings of raschig ring. This type pall ring makes some structural improvements on the basis of raschig ring. It adds many small rectangular windows on its wall. The blades of these small rectangular windows join together in the center of the pall ring.The openings on plastic pall ring's lateral wall fully utilize its internal surface area and greatly increase the gas-liquid agitation. Therefore, plastic pall ring has better gas-liquid distribution performance than plastic raschig ring.
Plastic pall ring is characterized by high gas velocity, small resistance and large production capacity. It performs well in stripping and scrubbing. This kind pall ring packing has good chemical resistance, it is suitable for various industries, such as chlor-alkali industry, gas industry and chemical industry. It is widely used in carbon dioxide degassing towers, ozone exposure reaction towers, vacuum distillation towers and other reaction towers.
| PP Pall Ring | D*T | Number per m³ | Bulk density | Surface area | Free volume | Dry Packing Factor | Material | |
| (mm) | PCS | (kg/m³) | (m²/m³) | (%) | (m-1) | The material is depend on PP | ||
| D16 | 16×1.0 | 170000 | 80 | 188 | 91 | 275 | ||
| D25 | 25×1.2 | 53500 | 69 | 175 | 90 | 239 | ||
| D38 | 38×1.4 | 15800 | 58 | 115 | 89 | 220 | ||
| D50 | 50×1.5 | 6500 | 54 | 93 | 90 | 127 | ||
| D76 | 76×2.6 | 1927 | 48 | 73.2 | 92 | 94 | ||
| D100 | 100×3 | 1000 | 48 | 52.8 | 94 | 82 | ||
| Feature | Material | |||||||
| -- High free volume | Pall ring packing is divided into three materials: metals, ceramics, plastics and the like. | |||||||
| -- Low pressure drop | ||||||||
| -- Low mass-transfer unit height | Wherein the metal material: 304, 316, 316L, carbon steel, 201 and so on. | |||||||
| -- High flooding point | ||||||||
| -- Uniform gas-liquid contact | The plastic material: PP, RPP, CPVC, PVDF, PVC, ETC. | |||||||
| -- Small specific gravity | ||||||||
| -- High mass transfer | ||||||||
About the Supplier
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Company Profile
Pingxiang Bestn Chemical Packing Co., Ltd was established in 2007, It is a professional manufacturer and exporter that has more than 10 years experience in Chemical Packing. We are located in Hi-Tech Industrial Park, Development area, Pingxiang city, Jiangxi Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our main products are molecular sieve, activated alumina, ceramic ball, honeycomb ceramics, Plastic lamella clarifiers, MBBR Media, random and structured chemical packing in ceramic, plastic and metal material, can be used in all types of petrochemical chemical processes and environmental application.
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we have received ISO9001: 2008 certificate, SGS report, etc. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching seven Continents.
Since its foundation, our company keeps living up to the belief of "honest selling, best quality, people-orientation and benefits to customers" We are doing everything to offer our customers with best services and best products. We promise that we will be responsible all the way to the end once our services begin.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with you, also warmly welcome to visit our factory.
About Our Factory & Business Background
- Address
- Hi-Tech Industrial Park, Development Area, Pingxiang, Jiangxi, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CIP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, Shanghai, Jiujiang
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2017-03-29
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe
FAQ
- What materials are available for the Pall Ring?
- We offer plastic materials including PP, RPP, CPVC, PVDF, and PVC, as well as metals like 304, 316, 316L, and carbon steel.
- What are the available sizes?
- The Pall Ring is available in sizes ranging from 16mm to 100mm, specifically 16, 25, 38, 50, 76, and 100mm.
- What is the lead time for orders?
- The average lead time is within 15 working days for both peak and off-peak seasons.
- What are the main applications of this product?
- It is widely used in carbon dioxide degassing towers, ozone exposure reaction towers, vacuum distillation towers, and various chemical industries.
- What are the payment terms?
- We accept LC, T/T, PayPal, and Western Union for payments.
- What is the void space percentage?
- The free volume ranges from 89% to 94%, ensuring high efficiency and low pressure drop.
- How does this product compare to Raschig rings?
- Plastic Pall Rings feature rectangular windows that improve gas-liquid distribution, offering better performance with higher gas velocity and lower resistance.
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