Marine External Thread Air Signal Safety Valve CB 3022-94

 

marine safety valve

  • Application: Suitable for compressed air pipeline of ship
  • Nominal Size: DN10-DN15
  • Working Pressure: 0.1-6.5Mpa

marine external thread air singal safety valve
Pressure of work
Mpa		 Nominal Diameter
mm
0.1-0.25 10-15
0.25-0.4 10-15
0.4-0.6 10-15
0.9-1.2 10-15
1.2-1.6 10-15
1.6-2.2 10-15
2.2-3.0 10-15
3.0-4.0 10-15
1.0-5.0 10-15
5.0-6.5 10-15

Material
Name Material Standard
Body, Cover 2Cr13 GB/T1220-84
Seat 2Cr13 GB/T1220-84
Spring 60Si2MnA

 

 

 

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