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Classification：Oxygen valve
Trade names：
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| Copper oxygen stop valve |
| Type of the products: Jy41W/Y |
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The products quote the standard :
Name: Special-purpose valve of oxygen pipeline
Type : JH41W-40T
The requirements : 15- 400MM
Pressure: 1.0- 4.0Mpa
Temperature: Normal atmospheric temperature
Material : Carbon steel , stainless steel , bronze
Design standard: JB , GB , ANSI , BS , API , ISO , DIN , NF |
Main performance norm :
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Nominal and open directly ( DN) |
15- 400 |
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Nominal pressure ( MPa) |
1.6 |
2.5 |
4.0 |
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Test pressure
( MPa)
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Intensity |
2.4 |
3.75 |
6.0 |
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Seal |
1.76 |
2.75 |
4.4 |
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Suitable temperature |
≤ is 200 degrees Centigrade |
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Suitable medium |
Oxygen |
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The valve has body |
Silicon brass , stainless steel |
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Valve stem |
Stainless steel |
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Core of the valve |
Copper , stainless steel |
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Packing |
Polytetrafluoroethylene (PTFE) |
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Type of the products |
J41W- 16T/P , J41W- 25T/P , J41W- 40T/P |
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Product structure characteristic :
The special-purpose stop valve of Jy41W/Y series oxygen adopts material fine silicon brass or stainless steel to be cast , have mechanical intensity high , wear-resisting decreasing , such advantages as the security is good. Use at oxygen pipeline, with the best explosion-proof fire-retardant performance, dispel safety factor , oxygen of pipeline.
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