PRODUCT DESCRIPTION
Plastic Hollow Floatation Ball has the advantages of high porosity, heat and corrosion-resistant chemical, pressure and low height of mass transfer unit, the pan-point, vapor-liquid contact with the full, the proportion of small, high efficiency and mass transfer. The use of various media in the temperature of 60-150 degree Celsius, with extensive day of oil, chemicals, chlor-alkali, gas, and environmental protection industried in the tower of fill.
Plastic Hollow Floating Ball is a type of plastic random packing with features of good filtration capacity, stable chemical property, non-pollution, long life span and large overlay area. With stable chemical properties, non-pollution, long service life,great overlay area. Widely used in coagulate water tank, salt eliminating water tank and Water Treatment field. It is type ofplastic Random Packing, with good filtration capacity.
1.Compared to other solid plastic balls, hollow PP balls are much cheaper
2.They have light weight. density is 0.91-0.92g/cm3.
3.PP balls have excellent chemical resistance to commonly used acids, oils, and water-based liquids, and have a higher temperature resistance than HDPE.
4.The most important, they are food grade (same as the glass, stainless steel 304 and 316), so they can used for sous vide cooking balls and cosmetic. There are two types of hollow balls: non-polished PP balls and high polished PP balls. Non-polished balls usually used for floating balls, high polished usually used for cosmetic,sealing, cooking etc, please check the picture.We have many clients use the hollow PP balls for rollon such as 10mm 15mm 20mm 22mm 25mm 25.2mm 25.4mm 30mm 35.56mm 38mm etc. 20mm PP balls usually used for cooking balls. So we recommed you use the hollow plastic PP balls
5.Plastic Hollow Floating Ball is made from heat resistant and chemical corrosion resistant plastics. It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc
Physical & Chemical properties
| Performance / Material |
PE |
PP |
RPP |
PVC |
CPVC |
PVDF |
| Density (kg/m3) |
0.94-0.96 |
0.89-0.91 |
0.93-0.94 |
1.32-1.44 |
1.50-1.54 |
1.75-1.78 |
| Operation Temp.(Degree C) |
90 |
>100 |
>120 |
>60 |
>90 |
>150 |
| Chemical corrosion resistance |
Good |
Good |
Good |
Good |
Good |
Good |
| Compression Strength(Mpa) |
>6.0 |
>6.5 |
>7.0 |
>6.0 |
>8.0 |
>10.0 |
Dimensions
Specification
(mm) |
Surface area
(m²/m³) |
Free volume
(%) |
Bulk density
(kg/m³) |
Number per m³ |
| ø 25*1.0 |
200 |
40 |
125 |
41500 |
| ø 38*1.2 |
150 |
40 |
121 |
22000 |
| ø 50*1.5 |
120 |
40 |
73 |
10480 |
Package:
| Package Type |
Container Load Capacity |
Delivery time |
Quality
Insurance |
| 20 GP |
40 GP |
40 HQ |
| Ton bag |
20-24 m3 |
40 m3 |
48 m3 |
Within 3-10 days |
Chinese National Standard; Offer quality assurance as request. |
| Plastic bag |
25 m3 |
54 m3 |
68 m3 |
| Paper box |
20 m3 |
40 m3 |
40 m3 |
| Plastic Shade Ball |
| Dimension(mm) |
Piece Weight(g) |
Packing Number(pieces/Ft2) |
Packing Number(pieces/m2) |
| 45mm |
7 |
53 |
570 |
| 55mm |
10.5 |
35 |
380 |
| 70mm |
16 |
22 |
235 |
| 100mm |
40 |
10 |
116 |
| 150mm |
100 |
4.8 |
51.5 |
| Specification of Plastic Sun Protection Hollow Ball for Reservoirs |
| Size (mm) |
Weight/pc (g) |
Square feet (pcs) |
Square meter (pcs) |
| 100 |
40 |
10 |
116 |
| Typical Application: |
a.Cover the sun shining into the water to prevent and reduce the water evaporation |
| b.Reduce the spread of photosynthesis and algae |
| c.Isolated the water with dust, rain, birds, wild animals |
| d. Improve the quality of drinking water |
| Package |
plastic bag, jumbo bag; |
Ningbo QUNA IMP&EXP CO., LTD. stands as a remarkable fusion of industrial expertise and commercial mastery, specializing in crafting an extensive array of body care and cosmetics packaging solutions. Our illustrious product repertoire spans an impressive assortment including all kinds of pumps, sunscreen bottles, roll-on bottles, airless bottles, bottles with droppers, deodorant bottles, and more. Accredited with prestigious certifications such as ISO 9001:2015 and ISO 45001:2018, we epitomize quality and excellence. For those seeking tailor-made packaging, our adept mold design department is at your service. With an unwavering commitment to innovation and leadership, Ningbo QUNA is poised to redefine the packaging industry!
FAQ:
1. Can you do private labeling for the products I want?
Absolutely! We offer bespoke private labeling services and customized packaging meticulously crafted to align with your unique specifications and desires.
2. Can I place a small order to test the market first?
Certainly! Test the waters with a small order for your exclusive brands. We accommodate this with a minimum order quantity (MOQ) of just 3 pieces.
3. Can you send samples before we place an order?
Yes, indeed! We are delighted to provide samples for your meticulous evaluation. When available, samples come at no cost, though shipping fees apply.
4. Which shipping methods are available?
For extensive production runs, we efficiently ship by sea directly to your nearest port, ensuring cost-effective and reliable delivery.
5. What payment methods do you use for OEM/ODM orders?
We facilitate payments via T/T, with 30% upfront as a deposit and the remaining 70% due upon presentation of a copy of the Bill of Lading (B/L).
6. What's your sample policy?
We invite you to procure samples in advance of placing a larger order, ensuring your complete satisfaction with our offerings.
7. Why choose us?
Opt for us to experience unparalleled factory direct-sale services and exceptional after-sale support. Our commitment to stellar service and steadfast reliability is unwavering. Reach out to us for unparalleled assistance and let's embark on a fruitful and enduring business partnership!
8. Can we print our own logo on the product?
Absolutely! We specialize in OEM and ODM services, facilitating private labeling to proudly showcase your brand.
9. Can we have our own packaging?
Yes, indeed! Enjoy the luxury of bespoke packaging solutions, all with a low minimum order quantity (MOQ) to meet your branding vision.
10. Can we create a palette with our own colors?
Without a doubt! Share your precise customization ideas, and we will craft exquisite samples for your approval, paving the way for your full order.
11. How about the delivery options?
We offer a plethora of shipping options including DHL, UPS, TNT, EMS, air, or sea transit, tailored to suit your preferences and timelines.
12. What's your lead time?
Sample orders: Swift processing within 1~3 days post-payment;
Bulk orders with logos on product and packaging: Efficient delivery within 3~7 days;
Bulk orders with custom brand packaging: Delivered within 7~15 days;
OEM/ODM orders: Comprehensive delivery timeframe spanning 15~45 days, ensuring precision and quality.
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