VAN AN TOÀN: CẤU TẠO, NGUYÊN LÝ HOẠT ĐỘNG, ƯU-NHƯỢC ĐIỂM

YOSHITAKE BRONZE SAFETY AND RELIEF VALVE, LEVER TYPE, THREADED ENDS.
Application: Steam, Air,Non-Corrosive Gases
Pressure range:  0.5 to 10 kgf/cm2
Max Temp:  220 Deg.C
Valve & Seat:  Stailess steel
Model: AL-160L

YOSHITAKE: INOX SAFETY AND RELIEF VALVE, THREADED ENDS.
Application:  Air, Oil, Water, Non-Corrosive Fluids
Pressure range:  0.5 to 10 kgf/cm2
Max Temp:  220 Deg.C
Body: Cast Stainless Steel (SCS13)
Valve & Seat:Stainless Steel (SCS13)
Spring: Stainless Steel (SUS304)
Model: AL-14

YOSHITAKE DUCTILE IRON SAFETY AND RELIEF VALVE, JIS10K FLANGED ENDS.
Application: Steam 
Pressure range:  0.5 to 10 kgf/cm2 
Max Temp:  220 Deg.C 
Valve & Seat:  Bronze                           
Model: AL-300 

YOSHITAKE DUCTILE IRON SAFETY AND RELIEF VALVE, JIS10K FLANGED ENDS.
Application: Air, Water, Non-corrosive Fluids
Pressure range:  0.5 to 10 kgf/cm2
Max Temp:  150deg. C
Valve & Seat:  PTFE & Bronze 
Model: AL-300T

YOSHITAKE SAFETY AND RELIEF VALVE, JIS 10K FF FLANGED ENDS.   
Application:  Air, Water, Oil, Non-Corrosive Fuilds 
Pressure range:   0.5 to 10kgf/cm2 (Spring A, B, C or D) 
Max Temp:   120 Deg.C 
Body:  Cast Iron 
Valve & Seat:  Cast Bronze 
Model: AL-4T 

YOSHITAKE SAFETY AND RELIEF VALVE - SCREWED ENDS.
Application:  Steam, Air, Water, Oil, Non-Corrosive Fuilds
Pressure range:  0.5 to 16 kgf/cm2 (Spring A, B, C, D or E)
Max Temp:  220 Deg.C
Body: Cast iron
Valve & Seat: Stainless steel.
Model: AL-17

 

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