Polypropylene Hollow Ball Packing Media
Functions:
Plastic hollow balls are used as tower packing media to improve gas-liquid contact efficiency, enhance mass transfer, and reduce pressure drop in industrial systems.
Applications：
- Chemical tower packing
- Gas scrubbing systems
- Water and wastewater treatment towers
- Acid mist purification equipment
- Industrial filtration systems
Key Benefits:
- High surface area for efficient mass transfer
- Excellent chemical resistance (acid & alkali)
- Lightweight with strong structural stability
- Low pressure drop in packed towers
- Durable and long service life
Technical Specifications
- Material: PP, Polypropylene
- Size: 25mm, 38mm, 40mm, 50mm
- Key Feature: Lightweight and durable for long-term industrial use
- Packing: Clear bag inside and master carton outside
- OEM/ODM: Customization Acceptable
- MOQ: 90,000pcs
Description
| Product Name | Polypropylene Hollow Ball Packing Media |
| Ball Diameter | 25mm, 38mm, 40mm, 50mm |
| Material | PP, Polypropylene, Plastic |
| Shape | Round Shape |
| Color | Natural, Custom color |
| Plastic Molding Type | Injection Molding, Blow Molding |
| Packing | Clear bag/master carton/pallet packed/as requirement |
| Sample | Free sample if in stock |
| Delivery Time | 25-30 days after receiving the deposit |
| Payment Term | T/T |
| Delivery Port | FOB GUANGZHOU/FOB SHENZHEN/FOB SHANTOU |
FAQ
- Are you a factory or trading company?
We are the factory with more than 20,000m² workplace.
- How do I place an order with you?
Five-step ordering process:
- Contact us
- Communicate in detail
- Confirm order and sign the contract through email
- Start production
- Delivery and after-sales service
At any time throughout the process, we are available to answer any questions or provide any additional support you may need.
- Do you provide free samples?
We offer free samples when stock is available. Shipping costs are paid by the buyer but can be refunded once a bulk order is confirmed.
- Do you provide OEM/ODM service?
Yes, LingSheng offers flexible OEM and ODM services to turn your ideas into real products from concept to production, we support you every step of the way, including:
- Communicating to fully understand your requirements
- Creating custom packaging designs
- Producing samples using 3D printing and making adjustments as needed
- Delivering the 3D-printed sample for your approval
- Finalizing details and signing the contract
- Starting mass production
- What’s the mass production lead time?
Delivery time varies based on the order quantity, but it usually takes about 20–30 days after we receive the deposit.
- Can I customize the product size, color, or logo?
Yes, we can customize size, color, logo, and packaging based on your specific requirements.
- How are the products packed?
The products are packed in clear bags and then placed in sturdy cartons for safe shipping.
- What payment methods do you accept?
- 30% T/T deposit, 70% balance before delivery
- 100% TT in advance
- PayPal for small amount payment
- How do you ensure product quality?
We ensure quality through the following steps:
- Incoming material inspection
- Pre-production sample testing
- 100% in-line inspection
- Random pre-packing check
- Can we combine many assorted items in one container?
Yes, as long as the quantity of each item meets our MOQ.
- What is the time and cost to develop a new mold?
The development time for injection molds is about 40 days and 15 days for blow molds. The cost of mold development depends on the product.