gas hose / stainless steel
Gooseneck
Vnation JSC

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Use:
for gas
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Material:
stainless steel
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Inner diameter:
Min.: 8 mm
Max.: 200 mm
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Outer diameter:
Min.: 11 mm
Max.: 240 mm
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Pressure:
Min.: 600000 Pa (87.02 psi)
Max.: 12500000 Pa (1812.97 psi)
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Temperature:
Min.: -20 ?C (-4 ?F)
Max.: 600 ?C (1112 ?F)
Product introduction
As the compensation components, sealing components, connecting components and suspension components, Metal
Hose are widely used in all kinds of gas transmission system, liquid transmission system, length compensation system,
temperature compensation system, position compensation system, and angle compensation system.
Scope of application
1. The two interfaces have relative displacement and can't be hard-wired. On the basis of the lateral elastic displacement
properties of metal hose, compensating the system .
2. Because of the temperature change, the rigid pipe deformed. Metal hose will be the ideal compensating element.
3. Replacing rubber hose in the gas transmission pipeline and liquid transmission pipeline, using metal hose will greatly
reduce the labor intensity and improve the service life of the pipeline.
4. The interface which need absorbing or insulating the mechanical vibration and noise.
5. The interface which need considering the absorption effect of foundation subsidence and earthquake.
6. Other special interfaces suitable for the form of metal hose connection.
Actual bending radius
Choosing the actual bend radius of metal hose, is an important parameter and relate to the service life of metal hose, Form
1 shows the relationship among the actual bending radius R; The rated operating pressure P (unit: MPa),bending mode,
load character.