weight take little effort to propel; they travel very slowly and generally must be caught with two
hands, and are usually used for recreation and relaxation.
beach balls range from hand-sized to over 3 feet (1 m) across or bigger. They generally have a
set of soft plastic panels, with two circular end panels, one with an oral inflation valve, intended to
be inflated by mouth or pump. A common design is vertical solid colored stripes alternating with
white stripes. Some are printed with advertisements or company slogans, or as globes.
Beach ball sports include water polo and volleyball. While they are much less expensive than the
balls used in professional sports, they are also much less durable as they are made of soft plastic.
Giant beach balls may be hit around between crowd members at rock concerts and sporting
events. Many graduates use beach balls as a prank during ceremonies, hitting them around the
crowd. Their light weight and stability made them ideal for trained seals balancing a beach ball on
their noses. They are a popular prop in swimsuit photography.
How to measure size
How to measure beach ball size
What the measurements mean is probably one of the most popular questions and avery understandable question. It can be confusing so we're going to try to explain.
We have beach ball in many sizes. And not every manufacturer uses a standard in measurements. the below is same beach ball is 3 different measure way and with our normal size:
deflated in flat ( include the valve)
1/2 Circumference inflated
from top to bottom when inflated
6 inch (15cm)
8 inch (20cm)
10 inch (25 cm)
12 inch (30 cm)
14 inch (35 cm)
16 inch (40 cm)
17 inch ( 42 cm)
18 inch (45 cm)
20 inch ( 50 cm)
24 inch ( 60 cm)
Why uv machine print
A: silk screen printing is printed by hand ,
1. We will printed the red first, then the Blue color on the red parts, then yellow on the mixed part ( red + blue) , then Black
on the mixed part ( red+blue+yellow) but the worker can not control the same strength when mass production.
maybe they print more red , or more blue. then the photo will be change to others color.
The mass production goods, all the printing will be not in same colors.
2. Screen density is 50 to 70 dpi.
B: UV machine printing.
1. Screen density is 150 dpi
2. Each color will be not excursive , all the color will be same color and effect
But it have a problem too, it only can printed on white pvc material, or transparent color pvc .