Profile
Nylon balls are insoluble in diluted mineral acids and most organic acids, and common solvents. Nylon balls are exceptionally resistant to alkalis, petroleum oil and greases at temperatures up to 300¡ãF. Acids such as lactic acid, photographic solutions, etc., have little or no effect.
Nylon balls are an excellent choice for applications that require a lightweight, resilient and abrasion-resistant material that performs well in hot, chemically aggressive and humid environments. Used without lubrication, nylon balls provide greater toughness and ductility than most plastics.
Nylon balls are also an environmentally favorable choice, because of the way they are made, and can be reused.
Specific Gravity
1.12 -1.14
Hardness
R119
Polypropylene Balls (PP)
Profile
Polypropylene balls have excellent chemical resistance and low density, as well as the highest melting point of the volume thermoplastics. Polypropylene balls also have high tensile strength. They are an excellent electrical insulator, with low dielectric constant and loss factors. Polypropylene balls are highly resistant to acids, alkalis, alcohols and many inorganic chemicals, and are non-toxic.
Specific Gravity
.90
Rockwell Hardness
R80-102
Plastic ball main type: round plastic ball, plastic ball pen, precision plastic ball, delrin plastic ball, acrylic plastic ball, polypropylene plastic ball, pom plastics ball, pp plastics ball, pa plastics ball. Plastics ball, plastic balls main type: teflon plastics ball, ptfe plastics ball, tpe plastics ball, tpr plastics ball, tpu plastic balls, tpv plastic balls, sbs plastic balls. The plastic ball, plastics ball, plastic balls uses in astronautics, the automobile, the medical service, the drugs manufacture, the satellite, the valve, pump, the bathroom, the electron, the electric appliance, and so on industry. Plastic ball, plastics ball, plastic balls size: 2.38 to 80mm. We are looking forward to your e-mail and establishing cooperative relationship with you! we would provide professional plastic balls, plastic ball, plastics ball, with good services for you!
This machine is designed for large-scale polishing and grinding of cosmetic ball bottles and plastic balls, integrating high precision, fully automatic, and low energy consumption. Through precision grinding technology, the roundness of the sphere can be increased to 0.05 mm and the surface roughness Ra 0.4 m, significantly reducing the defect rate.
Core Features
High precision grinding
Roundness error 0.05 mm
Surface smoothness Ra 0.5 1/4 m
Automated control
PLC+touch screen, customizable program
Automatic feeding/discharging, saving 50% of manual labor
Efficient production capacity
Capacity: 5-10k/h (depending on model)
Continuous operation, easy maintenance
Compact footprint
Small body size, suitable for small workshops
Low noise design, in line with workshop environmental requirements
Flexible selection
Multiple grinding media to choose from
Prototype testing service, supporting free sample trials
Plastic hollow ball main type: polypropylene hollow ball, PP/PE plastic hollow ball, clear plastic hollow ball, spheres plastic hollow ball. Plastic hollow ball used the automotive, plating equipment, Packaging, cosmetic bottle. Research and development personnel have integrated years of experience with equipments of continuous upgrade and created flawless Hollow ball, plastic hollow ball on after another. plastic hollow ball size: 15mm, 18.5mm, 25.4mm, 29mm,
Polypropylene Balls(PP)
Has good resistance, chemical resistance, low density (density less than water), low water absorption, the highest melting point of the thermoplastic with excellent electrical insulator and low dielectric coefficient, often used for floating capacity requirements, withblood transfusion, level calibration indicator. It has a high resistance to chemical substances, such as acid, alkali, alcohol, many inorganic substances, salt solutions, solvents, gasoline, water, oil, grease, cleaning agents, fruit juices, milk and the like, but not resistant to aromatic carbon hydrogen compounds and chlorate
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the production time?
A:Sample needs 3-5 days, mass production time needs 2-3 weeks for order quantity more than
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q4. How to proceed an order ?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
The plastic openable ball is made of two parts, which could be screw together and easy to open and close. You can put gift in to as a Christmas ball or put note in is a lottery ball.
Plastic hollow floating ball has features such as large void space, 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.
Features:
Pp(polypropylene) hollow balls/plastic hollow balls/hollow floating balls
Φ9.5mm, 100mm
Color can be customized
100%bpa free material, food grade
It has stable chemical properties, nonpollution, long service life and great overlay area. The products are widely used in coagulate water tank, salt eliminating water tank and water treatment field. It greatly reduced the heat loss, acid and carbon dioxid from the air and oxygen in water pollution, thus protect the operator and maintain the water quality. At the same time, it saves more energy and reaches the environment purification effect..
Standard size, 8mm, 10mm, 19.05mm, 20mm, 25mm, 25.4mm, 28.6mm, 35.56mm etc.
Usage:cover balls, floating balls
