TWA Brand TPED Small Portable Oxygen Cylinder For Diving For
TWA/OEM Oxygen Cylinder For Diving
scuba diving cylinder
Steel diving cylinders
Oxygen steel diving cylinders
Shipped in 30 days after payment
Aluminum, steel welding scuba diving cylinder of GB, EN, DOT,
(Please find the form) :
Below specification are all for standard si
we can also supply you customized cylinder as you request.
STEEL CYLINDER, ALUMINUM CYLINDER
SEAMLESS STEEL CYLINDER, GAS CYLINDER
1, the submarine has a number of storage positions. When the
submarine to dive into the
water in the water tank, the submarine weight increased more than
its displacement, the
submarine will dive.Drainage by compressed air.
2, the analysis of the force in the process of the two dynamic
processes of the sinking and
floating of the object in the liquid. The submarine submerged in
the water, the volume of
water change is no longer, by its buoyancy is constant, control its
dive depth by the amount
of water in the water tank (namely the change of gravity) to
achieve the change. When the
water in the cabin of the water remains unchanged, the submarine
underwater in a deep is
suspended rather than sink.
3, the submarine is a kind of military vessels, it can dive
4 people according to the principle of ups and downs successfully
made the submarine, the
fighting in the underwater ship in the previous battle shows its
fighting capacity, it can dive
from the surface to a depth of 500 meters, has good concealment and
underwater attack surface ships and land targets, can also be used
as a reconnaissance,
mine and transport, initially, people also will stone or lead
weights and other heavy loaded
into the submarine, the submarine to sink, remove stone or lead the
the submarine of course can't dive too deep and trouble, floating
and then to dive, but also
from the shore made stone.
5.The principle of submarine is to change the weight of the
submarine to achieve. Based on
the "floating law" (or Archimedes's law).
|Nominal Outer Dia.(MM)|
Hot sale welding steel, aluminum pressure 20l medical oxygen
TPED Small Portable Oxygen Cylinder For Diving For European Market Procedure As Below:
The present invention is further directed to a breathing apparatus
structure With a two-stage reduced-pressure
spare air bottle head:
1. a high pressure reducing valve,. to enable the air bottle to be
2. in Which a high-pressure air in an air bottle iscompletely
blocked by an air bottle head switch,
so as to avoid.
3. in Which an inhalation mouthpiece onone side of a housing of an
air bottle head is designed
to be inclined upWards by a certain angle for the ease of use.