Features of 2/3/4/5/6 inch Closed water test balloon :
Different sizes of 2/3/4/5/6 inch Closed water test balloon :
Generally speaking, Our Closed water test balloon are made of special NR-SBR rubber if less than 300mm dia.
The gas mouth show of 2/3/4/5/6 inch Closed water test balloon :
Material is pure rubber, Better expansion:
Size table of 2/3/4/5/6 inch Closed water test balloon:
Type | Accurate data(mm) | Pip diameter(mm) | Length(mm) | Pneumatic pressure(Mpa) | Weight(g) |
50 | 49 | 50 | 100 | 1 | 100 |
75 | 74 | 75 | 110 | 1 | 150 |
100 | 100 | 110 | 180 | 1 | 300 |
125 | 124 | 125 | 200 | 1 | 400 |
150 | 148 | 160 | 230 | 1 | 650 |
200 | 190 | 200 | 280 | 0.8 | 1100 |
250 | 242 | 250 | 360 | 0.7 | 2000 |
300 | 290 | 300 | 1000 | 0.6 | 26000 |
350 | 335 | 360 | 1000 | 0.6 | 30000 |
Package :
Our general package for closed water test balloon is box or carton, if you have special request, please let me know.