PINGXIANG XINQUAN CHEMICAL PACKING CO., LTD. 
Plastic VSP Ring
The characteristics of plastic VSP-pak ring have large void rate, low pressure drop and low height of mass transfer unit, high extensive point, full contact of gas and liquid, low specific weight and high mass transfer efficiency.
The characteristics of plastic VSP-pak ring have large void rate, low pressure drop and low height of mass transfer unit, high extensive point, full contact of gas and liquid, low specific weight and high mass transfer efficiency. It is widely used in the packing towers, petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection and etc.
VSP plastic Inner Arc packing : VSP ring also named Mella ring,VSP ring means very special packing in foreign country meaning very excellent packing. It has many advantages such as low pressure drop, large throughout, high efficiency, high operating elasticity, perfect strength.
VSP Ring has rational symmetry, excellent inner structure and large free space .Compared with Pall ring, its flux effiency is increase 15-30% , its pressure drop is reduce 20-30%. it is recognized the excellent random packing in tower packing.
Technical data
Product Name | Plastic VSP Ring (Plastic mella ring ) | ||||
Material | PP,PE,PVC,CPVC,PVDF ,etc | ||||
Life Span | >3 years | ||||
Size | Surface Aream2/m3 | Void Volume% | Packing Number pieces/ m3 | Packing DensityKg/m3 | |
Inch | mm | ||||
1” | 25 | 185 | 93 | 55000 | 60 |
1-1/2” | 38 | 138 | 94 | 16000 | 58 |
2” | 50 | 121 | 95 | 5500 | 45 |
3-1/2” | 90 | 40 | 97 | 1180 | 30 |
Feature | High void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer. | ||||
Advantage | 1.Their special structure make it has big flux, low pressure drop, good anti-impaction capability.2. Strong resistance to chemical corrosion, large void space. energy saving, low operation cost and easy to be load and unload. | ||||
Application | These various plastic tower packing are widely used in petroleum and chemical,alkali chloride,gas and environmental protection industries with max. temperature of 280°. | ||||
Physical & Chemical properties
Plastic tower packing can be made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) ,polyvinyiidene fluoride (PVDF)and Polytetrafluoroethylene(PTFE) .The temperature in media ranges from 60 Degree C to 280 Degree C.
Physical & Chemical properties
Performace/ Material | PE | PP | RPP | PVC | CPVC | PVDF |
Density(g/cm3) (after injection molding) | 0.98 | 0.96 | 1.2 | 1.7 | 1.8 | 1.8 |
Operation Temp.(℃) | 90 | ＞100 | ＞120 | ＞60 | ＞90 | ＞150 |
Chemical Corrosion Resistance | GOOD | GOOD | GOOD | GOOD | GOOD | GOOD |
Compression Strength(Mpa) | ＞6.0 | ＞6.0 | ＞6.0 | ＞6.0 | ＞6.0 | ＞6.0 |
About Xinquan
Xinquan corporation boasts over three decades of expertise in the industrial filtration and separation sectors, establishing itself as a leader in delivering innovative solutions tailored to diverse industrial needs. Specializing in the manufacturing of high-efficiency packing materials and precision column internals, the company leverages advanced engineering and rigorous quality control to ensure optimal performance across its product lines. Our comprehensive service portfolio spans a broad spectrum of industries, including chemicals, petroleum refining, environmental protection, pharmaceuticals, and food processing, among others, addressing the unique challenges faced by each sector. Underpinned by a commitment to superior quality and unwavering reliability, Xinquan Corporation provides clients with robust technical support, from initial consultation through installation and ongoing maintenance, ensuring seamless integration of our products into existing systems. We pride ourselves on fostering long-term partnerships built on trust, innovation, and mutual success, and we eagerly anticipate the opportunity to become your trusted collaborator in advancing operational efficiency and sustainability.
Overview of Factory Products and Services
Quality Assurance of Raw Materials
Our factory guarantees that all tower packing products are manufactured exclusively from 100% virgin material, ensuring consistent performance, high durability, and long service life. We strictly avoid the use of recycled or mixed materials to maintain the highest product quality standards.
Shipping Options
We offer flexible and efficient transportation solutions tailored to customer needs:
- Ocean Freight (OCEAN SHIPPING)
Recommended for large-volume orders, this method ensures cost-effective delivery while maintaining reliability and safety.
- Air Freight or Express Delivery (AIR or EXPRESS TRANSPORT)
Ideal for sample requests, this option provides fast and efficient delivery, allowing customers to evaluate products quickly and conveniently.
- Packaging & Shipping
Type | Container Load Capacity | ||
20 GP | 40 GP | 40 HQ | |
Super sack | 20-24 m3 | 40 m3 | 48 m3 |
Plastic bag | 25 m3 | 54 m3 | 65 m3 |
Carton box | 20 m3 | 40 m3 | 40 m3 |
Frequently Asked Questions (FAQ)
Q: What payment methods are accepted?
A: We accept various international payment methods including:
• T/T (Telegraphic Transfer)
• Irrevocable L/C at sight (Letter of Credit)
Q: What is your company’s production capacity?
A: Our monthly production capacity exceeds 2,000 cubic meters, enabling us to support both large-scale and urgent orders with reliable delivery timelines.
Q: What is the Minimum Order Quantity (MOQ)?
• The standard MOQ is 1 cubic meter, which qualifies for the standard pricing.
• Orders below 1 cubic meter are also accepted, but the unit price may be adjusted accordingly to accommodate smaller quantities.
Q: How long is the delivery time for MOQ?
Q: Can I request customized products?
Q: Do you have a quality control system in place?
Q: Which countries and regions do you export to?
Collaboration Invitation
We warmly welcome inquiries from potential partners. Please feel free to provide detailed requirements, including product specifications, quantity, and customization preferences. We will respond promptly with a professional quotation and technical support.
Contact Us : cindy@pxxinquan.com Whatsapp:+8618507995899
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