SS304 SS316 Metal Vsp Rings Stainless Steel Inner Arc Ring

• Customization: Available
• Form: Cylindrical
• Formula: N/a
• Model NO.: pall ring
• Structure Feature: Ring Form Filler
• Usage: Chemical Engineering, Chemical Industry Product
• Character: High Temperature Resistance
• Effect: Random Packing
• MOQ: 1 Cubic Meter
• Delivery Time: 3-7 Days After Order Confirmation
• Transport Package: Carton Box, Ton Bag
• Specification: 5 ligules
• Trademark: Zhongxin
• Origin: Zhejiang, China

Product Description

Product Description

Metal VSP Ring

Metal VSP Ring is an advanced high-efficiency random packing that combines the structural advantages of vertical spiral partitions with enhanced surface geometry. Featuring a unique three-dimensional open structure with internal spiral vanes, this packing significantly improves liquid distribution while minimizing pressure drop. Manufactured from high-grade stainless steel or specialty alloys, it offers exceptional corrosion resistance and mechanical durability for demanding industrial applications. The VSP (Vertical Spiral Partition) design creates multiple micro-channels that enhance turbulent flow, resulting in 20-30% higher mass transfer efficiency compared to conventional random packings. Widely used in distillation, absorption, and stripping processes, it excels in petrochemical refining,  and environmental applications where both capacity and separation efficiency are critical. Its self-cleaning characteristics make it particularly suitable for services with fouling tendencies or high viscosity fluids. The packing is available in standard sizes from 25mm to 75mm, with customizable materials and surface treatments for specific process requirements.

Applications:

1. Petrochemical Industry

2. Refinery Gas Processing

3. Environmental Protection & Emission Reduction

4. Fine Chemicals & Pharmaceuticals

5. New Energy & Advanced Materials

Category	Information
Product Name	Metal VSP Ring
Usage	Chemical Engineering, Chemical Industry Product
Characteristic	High Temperature Resistance
MOQ	1 Pieces
Delivery Time	3-7 days after order confirmation

Product Details:

Size mm	Surface area m^2/m^3	Void fraction %	Bulk number Pieces/m³
Φ25	250	93	59200
Φ38	138	94.7	14000
Φ50	121	95	7000
Φ76	75	95	1950

Main Products

Company Profile

Established in 2000, Zhejiang Jiaxing Haiyan Zhongxin Chemical Equipment Co., Ltd.(hereinafter called Zhongxin) is a National High-Tech Enterprise integrating R&D, manufacturing, and sales. We specialize in chemical packings and tower internals, with products extensively applied in critical process units-including distillation, absorption, and extraction-within petrochemical, coal chemical, air separation, and fertilizer industries. We engineer cost-optimized process solutions that deliver measurable operational efficiencies, transforming client assets into higher-value production systems through advanced separation technologies.There are more than 20 production lines and Total assets exceeding USD 15 million.Our annual production capacity of tower internals reaches approximately 5,000,000 kg, including 40,000 m³ of structured packing and 920,000 kg of internals (include Distributor,trays, grids,collector,etc.)

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Packaging & Shipping

FAQ

Q1:What can you buy from us?
A1:Plastic, ceramic, metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Various kinds of ceramic bio ball for water treatment

Q2:What services can we provide?
A2:Accept customized according to your requirements.
Accept Delivery Terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express Delivery.
No strict require on the MOQ, accept small order

Q3:Can you provide free samples?
A3:Yes, Sample will be free within 0.5 kg.

Q4:What's the delivery time?
A4:About 3-7 days. after received the fund.

Q5:What payment term can we do?
A5:We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc.