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Aluminum alloy bottle

Products

Aluminum alloy bottle

Product description
First, the product name
Chinese name: Aluminum alloy cylinder
English name: seamless aluminium alley gas cylinder
Second, product introduction
1. Aluminum alloy seamless cylinder alley gas cylinder Aluminium alloy (Al, Si, Mn material with good processability and corrosion resistance), the circular slab blank is first punched into a cup shape, extruded into the The size is required, and finally the isothermal forming top is made by high temperature solid solution treatment, water quenching and artificial aging.
2. The aluminum bottle will also be corroded, but the alumina will adhere to the corroded surface, forming a protective film that prevents further corrosion.
3. The buoyancy under water is larger than that of the gas cylinder, and it is lighter and more convenient to operate in water (usually used as a decompression cylinder for technical diving).
4. Since the aluminum material is soft, collisions during handling may cause damage. This also makes the same volume of aluminum bottles thicker and heavier than gas cylinders.
Third, common uses
1. Contains compressed gas and high-pressure liquefied gas, which are widely used in industrial, medical, life-saving, beverage preparation and storage of high-purity gases.
2. It has the unique advantage of being lighter than a seamless steel cylinder and having a high corrosion resistance and non-magnetic properties due to an oxide film.
Fourth, the packaging specifications

product name

Cylinder model

Diameter (mm)

Volume (L)

Height (mm)

Weight (kg)

Working pressure (MPa)

Remarks

Bottle material

Aluminum alloy cylinder

2L

108

2.0

375

1.82

15

Similar to 0.15-4.0L

Aluminum alloy

Aluminum alloy cylinder

4L

140

4.0

406

4.2

15

Similar to3.2-6.0L

Aluminum alloy

Aluminum alloy cylinder

8L

140

8.0

739

7.0

15

Similar to6.0-10L

Aluminum alloy

Aluminum alloy cylinder

10L

159

10

725

9.0

15

Similar to9.0-15L

Aluminum alloy

Aluminum alloy cylinder

15L

203

15

720

11.1

15

Similar to9.0-15L

Aluminum alloy

Aluminum alloy cylinder

40L

229

40

1320

32

15

Similar to50L

Aluminum alloy

 
Fifth, the production process
1. Punching and drawing method: It is an aluminum alloy seamless gas cylinder which is made of aluminum alloy billet after heating and punching, and is made of aluminum alloy seamless gas cylinder. the main form.
2. Cold extrusion: It is an aluminum alloy seamless gas cylinder which is formed by cold extrusion of aluminum alloy billet and then closing. This processing method is simple in process and low in cost, but requires a press with a large tonnage.
3. Stamping and stretching method: It is a process of deep-drawing an aluminum alloy plate into a cup-shaped part and then closing the open end. The processing method has a relatively uniform wall thickness, but the material utilization rate is low, the process is complicated, and the cost is high, so there are fewer manufacturers adopting such a process.
4. Spinning molding method: It is a cylinder made by spin-forming an aluminum alloy plate. For materials such as aluminum alloy, the spinning can maximize the plasticity potential of the material, and the deformation amount is more than 70%. The one-time spinning can achieve the effect of multiple stretching annealing. Therefore, the stretching and spinning is also one of the processes for manufacturing aluminum bottles, and is particularly suitable for the production of small batches of products. The gas cylinders all processed by the spinning process are called "full-spinning gas cylinders", and the general precision is high, the wall thickness of the bottle body is uniform, the quality is excellent, and the bursting pressure is high.
Sixth, matters needing attention
1. The warehouse should be cool and ventilated, away from heat sources, fire, and prevent sun exposure. It is strictly forbidden to be heated. Explosion-proof lighting should be used for lighting in the library. No flammable materials should be stacked around the warehouse.
2. Attention should be paid to the acceptance of gas cylinders: the shape of the package is not obvious, the accessories are complete, the closure is tight, and there is no air leakage. The use period of the packaging should be within the period of pressure test. If it is overdue, it cannot be postponed and must be re-tested.
3. Gas cylinders whose contents are mutually contraindicated shall be stored in separate warehouses. For example, hydrogen bottles and liquid chlorine bottles, hydrogen bottles and oxygen bottles, liquid chlorine bottles and liquid ammonia bottles, etc., are not allowed to be mixed with the library. Flammable gases should not be stored together with other types of chemical dangerous goods. The cylinders should be placed upright when stored, preferably secured by a frame or fence and with access.
4. It must be lightly loaded and unloaded during loading and unloading. It is strictly forbidden to collide, throw, slide or roll on the ground. Do not point the valve to the person, and take care to prevent the cylinder helmet from falling off. Work clothes and handling tools must not be contaminated with oil when handling oxygen cylinders. Flammable gases are strictly prohibited from contact with fire.
5. The valve in the storage should be tightened and must not be leaked. If the cylinder is leaking, the door should be quickly opened, the cylinder valve should be tightened, and the cylinder should be immediately moved to a safe place. If it is a toxic gas, wear a gas mask. When the fire occurs, the gas cylinder should be removed from the fire as soon as possible. If it is not transported, a large amount of water can be used to cool the gas cylinder to prevent the high temperature from causing the gas cylinder to explode. Firefighters should stand on the upwind and on the side of the cylinder.
6. The helmet on the cylinder must be worn when transporting. Gas cylinders should generally be laid flat, and the mouth of the bottle should be oriented in the same direction, and should not be crossed; the height should not exceed the fence of the vehicle, and the triangular wooden mat should be used to prevent rolling.
7. All gas cylinders must undergo regular technical inspections in strict accordance with national regulations. If the gas cylinder is found to have severe corrosion or other serious damage during use, it should be inspected in advance.
8. When storing and transporting cylinders, check:
(1) Whether the paint color and logo on the bottle match the product name on various documents, whether the packaging, logo, and anti-vibration apron are complete, and whether the bottle seal on the bottle is within the validity period.
(2) Whether the helmet is intact, tightened, and the bottle wall is corroded, damaged, crusted, sunken, bubbling and scars.
(3) Whether the earphones have a “filament” leaking sound.
(4) Detect the presence of strong irritating odor or odor on the spot by smell.
Note: The above gas cylinder specifications are general reference materials. If you have special requirements, please call 40009 63336, 18563963366.

Corresponding parameter set not found, please add it in property template of background
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