15mm 25mm Stainless Steel 304 316L Metal Raschig Ring for Chemial Tower
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Product Highlights
- Premium Material Options: Available in 304, 304L, 410, 316, and 316L stainless steels for corrosion resistance.
- High Surface Area: Optimized geometric parameters provide excellent surface area for efficient mass transfer.
- Versatile Applications: Ideal for petrochemical distillation, gas processing, water treatment, and catalyst support.
- Certified Quality: ISO9001: 2008 certified with SGS reports ensuring international quality standards.
- Fast Delivery: Standard delivery within 7-14 days, ensuring timely project completion.
- Flexible Packaging: Options include plastic ton bags, paper boxes, and wooden boxes on pallets.
- Global Export Experience: 10+ years experience exporting to seven continents with convenient logistics.
- Custom Order Support: Accepts custom orders to meet specific chemical engineering requirements.
Product Attributes
- Customization
- Available
- Application
- Polishing Material
- Form
- Spheres
- Model NO.
- BS-MRR
- Structure Feature
- Ring Form Filler
- Material
- Metal
- Type
- Random Packing
- Usage
- Chemical Engineering, Chemical Industry Product
- Effect
- Improve The Wear Resistance
- Source
- Carbon Steel
- Place of Origin
- Jiangxi, China
- Model Number
- BS-Mrr
- Packaging Details
- Plastic Ton Bag with Pallet
- Keywords
- Metal Raschig Ring
- Typical Application
- Chemical Tower, Water Treatment, Scrubber Tower
- Transport Package
- OPP Bag, Carton Box
- Specification
- 16, 25, 38, 50, 76mm
- Trademark
- BESTN
- Origin
- China
- HS Code
- 8419909000
- Production Capacity
- 1000 Cubic Meter/Month
- 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 15mm 25mm Stainless Steel 304 316L Metal Raschig Ring for Chemial Tower
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Product Description
Since 1914 when F.Raschig invented this type of ring for tower packing, random tower pickings have been developed extensively. The R-ring is now used in many applications, but particularly in supporting catalyst beds.
Metal Raschig Rings are available in a wide range of carbon and stainless steels, 304, 304L , 410,316, 316L etc.
Geometric Parameters of China Standard
| Size (mm) |
Bulk density (kg/m3) |
Number per m3 |
Surface area (m2/m3) |
Free volume (%) |
| 15×15×0.3 | 379 | 230000 | 350 | 95 |
| 25×25×0.4 | 318 | 51000 | 216 | 96 |
| 25×25×0.5 | 400 | 51000 | 220 | 95 |
| 35×35×0.8 | 430 | 19000 | 150 | 93 |
| 50×50×0.5 | 203 | 6500 | 106 | 97.4 |
| 50×50×0.7 | 285 | 6500 | 108 | 96.4 |
| 50×50×0.8 | 325 | 7000 | 109 | 95 |
| 76×76×0.8 | 212 | 1830 | 69 | 97.3 |
| 80×80×1.2 | 300 | 1600 | 65 | 96 |
| 90×90×1.0 | 236 | 1160 | 62 | 97 |

Shipping and Packing
| Package Type | Container Load Capacity | Delivery time | Quality Insurance |
Payment Terms | |
| 20 GP | 40 GP | ||||
| Ton bag | 20 m3 | 40 m3 | Within 7-14 days | Chinese National Standard; Offer quality assurance as request. | T/T, L/C, Paypal, West Union |
| Plastic bag | 20 m3 | 40 m3 | |||
| Paper box | 20 m3 | 40 m3 | |||
| Wooden box | 20 m3 | 40 m3 | |||

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 the Supplier
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 Metal Raschig Ring?
- We offer a wide range of carbon and stainless steels, including 304, 304L, 410, 316, and 316L.
- What are the typical applications for this product?
- It is widely used in petrochemical distillation, extraction, gas processing, water treatment, and as catalyst bed support.
- What is the standard delivery time?
- The delivery time is within 7-14 days for standard orders.
- What payment terms do you accept?
- We accept T/T, L/C, PayPal, and Western Union.
- Do you provide quality certifications?
- Yes, our products comply with international quality standards, and we hold ISO9001: 2008 certification and SGS reports.
- What packaging options are available?
- We offer plastic ton bags with pallets, plastic bags, paper boxes, and wooden boxes.
- Can I place a custom order?
- Yes, we welcome custom orders to meet your specific requirements. Please contact us for details.
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