Polyethylene Hollow Ball PP Plastic Floating Ball 45mm

• Material: PP
• Color: Yellow White Blue
• Packing: Plastic Bag, Mesh Bag
• Application: Roll on Bottle, Sous Vide Cooking
• Transport Package: Carton Box /Mesh Bag
• Specification: 16mm, 20mm, 25mm, 38mm
• Model NO.: BT-PHB
• Trademark: BESTN
• Origin: Pingxiang, China
• HS Code: 3926909090
• Production Capacity: 2000000PCS/Month

Product Description

Material	Food grade pp
Size	Φ2.381mm-Φ38.1mm
Grade	G0-G3 (±0.01-0.05mm)
Density	Around: 1.4g/cm3
Feature	Performance: it is similar to nylon, but slightly harder than nylon, slightly larger than the density recommended products applied to the required low water absorption
Applications	POM ball table and drawer slide device is typically used, bearings, rollers, valves, and electronic apparatus, sailing apparatus.

Certificate: FDA

Tech data

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

Application 

1.Roller ball 


2.Ball for container ---sous vide water ball ,cooking ball 

Type 2

Plastic hollow floatation ball is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). 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 

Hollow Plastic Balls help control heat loss, evaporation, and help with odor and mist control. Hollow Balls are also used as a check-valve ball in flow control applications.

• Hollow Ball Sizes from 3/8" (10mm) to 6" (150mm)
• Hollow Plastic Balls Float to Create an Effective Vapor and Thermal Barrier
• Chemical Resistant - Balls do not absorb liquids
• Hollow Ball Blankets cover 91% of Surface Area
• Balls Rise and Fall with Liquid Level
• Made from Polypropylene Material that Meets FDA Requirements
• Custom Ball Sizes are Available Upon Request
• Hollow Ball Blanket Allows for Metal Part Processing
• Natural, Colors, and Black for UV Resistance
• Maintenance Free - Hollow Balls are Easy to Install
• Hollow Polypropylene Balls withstand continuous working temperature of 220º F
• Hollow HDPE Balls withstand continuous working temperature of 180º F 
  Precision Ground Hollow Plastic Balls are available 

Technical Data for Plastic Hollow Floatation Ball Packing

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

 

Other plastic products 



FQA

1.Q:Are you trade company or manufacture?
   A:We are manufacture  with more than 12 years experience,and the price is the factory price.
 
2.Q:How to control the quality?
   A:We have strict  quality by QC team.
 
3.Q:How long is the delivery time?
   A:It is about  5 days  after payment for stoct goods,10-15 days for new producing goods.
 
4.Q:How to get  the sample ?
   A:We are glad to send you the free sample.
 
5.Q:What is the payment terms?
  A:Flexible and diverse payment ways can be chosen, make you more convenient 
     Generally,30% in advance,70% before shipment
 
6.Q:Can you do OES service?
   A:Yes,size & shape could be made as customer requirments