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Standard gas for seismic monitoring

Products

Standard gas for seismic monitoring

Product description
First, the product name
Standard gas for seismic monitoring
Second, the packaging instructions
Filling container: 2L, 4L, 8L, 40L aluminum alloy gas cylinder or steel gas cylinder.
Third, the component name
 

CH4

0.5-3.0% (10%LEL-60%LEL)

Air

C3H8

0.22-1.32% (10%LEL-60%LEL)

Air

C2H4

0.27-1.62% (10%LEL-60%LEL)

Air

i-C4H10

0.19-1.14% (10%LEL-60%LEL)

Air

H2

0.2-2.4% (10%LEL-60%LEL)

Air

CO

100-500ppm

Air

H2S

10-1000ppm

N2

 
Fourth, the product description
Packing: 2L, 4L, 8L, 40L aluminum alloy cylinders, carbon steel bottles, etc.
Standard filling pressure: 9.5 MPa
Valve: QF-21A
The component name and concentration range can be formulated as required.
Note: All standard gases containing corrosive gas components such as SO2, H2S, NO2, NH3, etc. are stored in special treatment cylinders, and stainless steel bottle valves are uniformly used.
Fifth, the main purpose
Mainly used for environmental monitoring, calibration standards, analytical instruments and so on.
Sixth, packaging specifications
 

Serial number

product

State (meteorological or liquid phase)

Container (L or m3)

Working pressure (MPa)

Container height (excluding bottle valve, bottle cap) mm

Empty weight of container (excluding bottle valve, bottle cap) kg

Filling capacity (pressure or weight) MPa or kg

Supply mode

Brand

1

Standard gas for seismic monitoring

气态

4L(Φ140)

15MPa

395

7.1

10-15MPa

Available in cylinder or aluminum alloy cylinders

Runaway

2

Standard gas for seismic monitoring

Gaseous state

8L(Φ140)

15MPa

680

11.5

10-15MPa

3

Standard gas for seismic monitoring

Gaseous state

10L(Φ159)

15MPa

671

13.5

10-15MPa

4

Standard gas for seismic monitoring

Gaseous state

15L(Φ159)

15MPa

956

19

10-15MPa

5

Standard gas for seismic monitoring

Gaseous state

20L(Φ219)

15MPa

715

23

10-15MPa

6

Standard gas for seismic monitoring

Gaseous state

40L(Φ219)

15MPa

1315

48

10-15MPa

7

Standard gas for seismic monitoring

Gaseous state

50L(Φ219)

15MPa

1510

66

10-15MPa

8

Remarks

Due to differences in container design pressure, etc., the above data is slightly different, please be aware. Please contact 40009 63336 or 18563963366 for details.

Seven. Product application

01

Helium, argon, hydrogen, carbon dioxide, methane

He :0.1%, Ar:1.0%, H2 :0.1%, CO2 :25%, CH4 :1.0% N2

02

Helium, argon, hydrogen, carbon monoxide

He :1%, Ar :1.5%, H2 :0.5%, CO:2.5%

03

Carbon monoxide, carbon dioxide, methane, helium, hydrogen, argon

CO:5%, CO2:15%, CH4:5%, He :0.1%, H2:0.1%, Ar:0.1%


Eight, matters needing attention
The bottled gas product is a high-pressure filling gas, which should be used after being decompressed and pressure-reduced. The used cylinders are used for a long period of time. All expired cylinders must be sent to a department for safety inspection before they can continue to be used. When using the exhaust gas in each bottle of gas, the residual pressure in the bottle should be kept at 0.5MPa, and the minimum pressure should not be lower than 0.25MPa. The valve should be closed to ensure the gas quality and safety. Bottled gas products should be stacked in storage, storage and use. It is strictly forbidden to stack flammable gas and combustion-supporting gas. It is not allowed to be close to open flames and heat sources. Do not near fire, do not touch oil, do not expose to the sun, do not throw Do not hit, do not conduct arcing or arcing on the cylinder, and prohibit rough handling.
Corresponding parameter set not found, please add it in property template of background
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