Disposible helium gas cylinder is one of our hot sales products for they are the symbol of happy life and happy time. They are for filling different balloons and widely use for wedding, birthday party, celebration and so on. When we have it, we have a wonderful and relax time with high passion.each piece is packed with a carton.

For the specification about disposible helium gas cylinder as below:

Disposable Helium Gas Cylinder

Disposable Helium Cylinder Chart Size

Disposable Helium Cylinder Valve and Inflation Port

Disposable Helium Cylinder Information and Color

Disposable Helium Gas Cylinder Instructions for use inflatable balloons

Disposable Helium Cylinder Application

Quality

Q: How many balloons the disposable helium cylinder can fill?
A: 30LB disposable helium cylinder can filling 30 balloons (9 inches), 50LB disposable helium cylinder can filling 50 balloons (9 inches)
Floating Time
Q: How long can a helium balloon float?
A: Usually latex balloons floating for about 5 hours ( indoor condition data, Because the helium gas is easy to penetrate, it will slowly leak out from the gap between the rubber molecules, so the floating time depends on the quality of the balloon ).
When Inflatable
Q: When to inflate the balloon ?
A: SEFIC recommend don’t charge the balloons too early in order to prevent gas leakage, half an hour ahead of the begin of activity is better. You can also add special balloon protection solution on the balloon wall to form a protective coat, which can extend the floating time, or you can use special helium balloons.
SEFIC Price
Q: Why the cylinder I received was so light, if it haven’t filled helium or it is used?
A: We fill the helium to the cylinders is according to the standard pressure, due to helium is much lighter than air, the cylinder contained helium is lighter than the one contained air theoretically, although they have same volume. You can imagine it, if we made a helium cylinder is large enough, it would fly away.
Disposable
Q: Why this helium cylinder designed as disposable?
A: In consideration of helium cylinder volume, product promotion and popularization, the portability of product, and the relevant industry standards, the two type cylinders use non-refillable cylinders (just imagine, as a consumer, you only fill 50 balloons, but you need take the 10kg cylinder to everywhere, how depressed), so when you have finished filling balloons, you can treat the cylinder as garbage.
Storage Condition
Q: What is the storage condition of helium disposable helium cylinder?
A: Disposable helium cylinder should be kept in cool, airy place, avoiding collision. Please tighten valves at idle state, in order to avoid leaks. There is no time limit about the storing time theoretically, Suggesting buy it in need and run out as soon as possible!

Contact Us

Manager: Angela / Dylan
Email: angela_sefic@sefindustry. com / dylan_sefic@sefindustry. com
Skype: angela1991851 / dylan_sefic
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ADD: NO.6598., Hutai Road, Baoshan district Shanghai, China 201908
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