Petroleum & Products
2.5L Scuba Diving Cylinder High Pressure With Aluminum , Steel Material
2.5L steel diving cylinder
Description
? ? ?Welding GB, EN, DOT3AL, ISO standard 2.5L steel diving cylinders
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? ? Specifications:
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Name: | TWA 0.44L steel diviing cylinder |
Type: | 2.5L ?steel diving cylinder? |
Delivery time: | 25~35days |
Key word: | Steel diving cylinders |
Medium: | Oxygen steel diving cylinders |
Delivery Detail: | Shipped in 30 days after payment |
Use: | Diving use 2.5L ? |
Color: | Black |
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? ? ? Aluminum, steel welding scuba diving cylinder of GB, EN, DOT, ISO9809 standard
? ? ? (Please find the ?form) :
? ? ? Below specification are all for standard sizes,
? ? ? we can also supply you customized cylinder as you request.
? ? ? STEEL CYLINDER, ALUMINUM CYLINDER
? ? ? SEAMLESS STEEL CYLINDER, GAS CYLINDER
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? ? ? ?Description:
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? ? ? ?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 underwater, reconnaissance
? ? ? ?and attack.
? ? ? ?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 endurance, from
? ? ? ?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 submarine resurfaced,
? ? ? ?the submarine of course can& acute;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 & quot;floating law& quot; (or Archimedes& acute;s law).
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Type | Nominal working Pressure(Mpa) | Water test pressure(Mpa) | Volume(L) | Nominal Outer Dia.(MM) | Length(MM) | Weight(KG) |
LWH75-0.5-15 | 15 | 25 | 0.5 | 75 | 245 | 0.6 |
LWH75-0.7-15 | 15 | 25 | 0.7 | 75 | 264 | 0.8 |
LWH89-1-15 | 15 | 25 | 1 | 89 | 275 | 1 |
LWH108-2-15 | 15 | 25 | 2 | 108 | 350 | 2.2 |
LWH108-2.5-15- | 15 | 25 | 2.5 | 108 | 420 | 2.6 |
LWH120-3.2-15 | 15 | 25 | 3.2 | 120 | 440 | 3.6 |
LWH140-4-15 | 15 | 25 | 4 | 140 | 445 | 4.8 |
LWH140-6-15 | 15 | 25 | 6 | 140 | 612 | 6.3 |
LWH140-8-15 | 15 | 25 | 8 | 140 | 778 | 7.7 |
LWH140-9-15 | 15 | 25 | 9 | 140 | 825 | 9.5 |
LWH159-9-15 | 15 | 25 | 9 | 159 | 690 | 9.5 |
LWH159-10-15 | 15 | 25 | 10 | 159 | 726 | 9.8 |
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Aluminum, steel welding scuba diving cylinder of GB, EN, DOT, ISO9809 standard :
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Type | Nominal working Pressure(Mpa) | Water test pressure(Mpa) | Volume(L) | Nominal Outer Dia.(MM) | Length(MM) | Weight(KG) |
WMA140-4-15 | 15 | 25 | 4 | 140 | 395 | 7.4 |
WMA140-5-15 | 15 | 25 | 5 | 140 | 450 | 8.2 |
WMA140-6.3-15 | 15 | 25 | 6.3 | 140 | 540 | 9.4 |
WMA140-8-15 | 15 | 25 | 8 | 140 | 685 | 11.4 |
WMA140-10-15 | 15 | 25 | 10 | 140 | 845 | 13.4 |
WMA159-8-15 | 15 | 25 | 8 | 159 | 545 | 11 |
WMA159-10-15 | 15 | 25 | 10 | 159 | 675 | 13 |
WMA159-15-15 | 15 | 25 | 15 | 159 | 955 | 19 |
WMA219-20-15 | 15 | 25 | 20 | 219 | 730 | 29 |
WMA219-20-15 | 15 | 25 | 25 | 219 ? | 885 | 33 |
WMA219-20-15 | 15 | 25 | 32 | 219 | 1090 | 40 |
WMA219-20-15 | 15 | 25 | 40 | 219 | 1310 | 48 |
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Aluminum cylinder Procedure is below:
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? ? ?[MATERIAL WAIT FOR TEST]?[MATERIAL RECHECK]?[CONFIRM AND PUT INTO
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? ? ?WAREHOUSE]?[PUT MATERIAL INTO PRODUCTION]?[BOTTON
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? ? ?FORMING]?[ANNEALING]?[CUTTING THE BOTTOM]?[BONDERIZING AND
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? ? SAPONIFICATION]?[EXTENSION]?[CUT TO THE MOUTH]?[FULL CHECK]?[HEAD
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? ? ?FORMING]?[HEAD TREATMENT]?[HEAD TREATMENT TEST]?[HARDNESS
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? ? TEST]?[MACHINING]?[SUPERSONIC FLAW DECTECTING]?[STAMPING]?[HYDRAULIC
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? ? TEST]?[BONDERIZING]?[PAINTING]?[RIVETING NECK MOUNTING THE VALVE AND
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? ? ?CAP]?[AIR SEAL TEST]?[PACKING]?[PRODUCT TEST]
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? ? ?Product Advantage:
? ? 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 reused.
? ? ?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.
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Shanghai Qilong High Pressure Container Co., Ltd.
Aluminum Gas Cylinder,Medical Gas Cylinder,Industrial Gas Cylinder
Address: Room 808, No. 578, Tianbao Road, Hongkou District,
Shanghai, Shanghai
China, 200000
Tel: 86-21-55953972
Fax: 86-21-65797708
