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Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler

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Product Details
Customization: Available
Application: Adsorbent, Chemical Engineering
CAS No.: 65997-19-5
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  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
  • Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
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  • Overview
  • Product Description
  • Specification
  • Product Line
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
RJ-1626
EINECS
266-048-1
Form
Ring-Shaped
Formula
Cr18ni9
Purity
>=99.999%
Structure Feature
Ring Form Filler
Material
SS304, SS304L, SS316, SS316L, Carbon Steel
Type
Random Packing
Usage
Chemical Industry Product, Sewage Treatment
Effect
High Mass Transfer Efficiency
Keyword
Metal Pall Ring
Free Volume
95%
Transport Package
Woven Bag, Wooden Case, or Super Sack
Specification
16mm, 25mm, 38mm, 50mm, 76mm, 89mm
Trademark
RONGJIAN
Origin
Pingxiang, China

Packaging & Delivery

Package Size
100.00cm * 100.00cm * 100.00cm
Package Gross Weight
1200.000kg

Product Description

Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Product Description
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Metal Pall Ring
The Customized Metal Pall Ring Packing is specifically designed for cooling towers, quench towers, and direct contact coolers – where rapid heat transfer and efficient gas-liquid contact are essential. Available in a wide range of materials including stainless steel (304, 316L), carbon steel, and specialty alloys, we offer full customization of size, thickness, and surface treatment to meet your specific cooling requirements.
The open-ring structure with multiple windows and inward-curved tabs maximizes the wetted surface area while maintaining low pressure drop – even under high liquid loading. In quench towers and direct contact coolers, this design promotes rapid thermal exchange and uniform liquid distribution, preventing hot spots and ensuring stable outlet temperatures. The self-cleaning geometry also resists fouling and scaling, reducing maintenance downtime.
Key advantages:
1. Fully customizable – size, material, thickness
2. Optimized for fast heat transfer in cooling applications
3. Low pressure drop – energy efficient
4. Anti-clogging design – extends service life
5. Factory direct with competitive pricing
Contact us with your specifications for a tailored solution and free samples.
Specification
Size    (mm)
Surface area (m2/m3)
Free volume   (%)
Bulk numbers (Piece/m³)
Bulk density       (Kg/m3)
10×10×0.3
482
93.8
768000
480
16×16×0.3
362
94.9
214000
408
25×25×0.4
219
95
51940
403
38×38×0.6
146
95.9
15180
326
50×50×0.8
109
96
6500
322
76×76×1
71
96.1
1830
262
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
3. Industrial Applications
(1) Petrochemical & Fertilizers
High mass transfer efficiency
Ethylbenzene separation (corrosion-resistant stainless steel variants).
Vacuum distillation systems (low pressure drop)
(2) Energy & Environmental Protection
Air separation units (ASU) & air cooling towers (optimized gas flow).
Atmospheric & vacuum distillation (thermal stability).
(3) Special Applications
High-temperature processes (up to 500°C).
Corrosive & heat-sensitive materials (316L for acidic/alkaline media).
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
4. Selection Guidelines

Requirement
Recommended Size
Material Choice
High mass transfer
16mm or 25mm
SS 316L(corrosion-resistant)
Low pressure drop
50mm or larger
Carbon steel(cost-effective)
High-temperature use
25mm or 50mm
SS 321(heat-resistant)
Product Line
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Company Profile
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.
Innovative Solutions for Environmental & Industrial Applications
Headquarters: Xiangdong District Industrial Park, Pingxiang City, Jiangxi Province, China
 
Core Capabilities
 Advanced Manufacturing: Custom-designed towers and systems in ceramic, metal, and plastic materials.
Comprehensive Product Portfolio: 200+ specifications including:
• Ceramic/metal/plastic packing materials
• Molecular sieves & activated alumina
• Catalysts & petrochemical additives
• Activated carbon & eco-friendly filtration media
Turnkey Services: Full-scale pollution control and wastewater treatment projects.
Corporate Strengths
ISO 9001 Certified - Guaranteed quality management system compliance.
300+ Workforce - Including 100+ specialized engineers and technicians.
30-Acre Production Base - Integrated R&D and manufacturing facilities.
 
Awards & Innovations
National Science & Technology Achievement Award
Provincial Gold Medal & Famous Brand Product
17 Patented Technologies - Protecting proprietary advancements.
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Certifications
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
Packaging & Shipping
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler
FAQ
Customized Metal Pall Ring Packing for Cooling Tower & Direct Contact Cooler

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