Type 6 Mechanical Seal

Mechanical Seals

Type 6 Mechanical Seal

Características Construtivas

Component / Cartridge
Balanced / Unbalanced
Secundary seals in o´ring
Multiple Springs
Bi-directional

 

Type 6 Mechanical Seal

Condições Operacionais

Shaft Diameters (mm) (Inch)
20,00    ~    200,00 0,750    ~    8,000

 

Temperature (Celsius degree) (Fahrenheit)
-20,00    ~    180,00 -4,00    ~    356,00

 

   Pressure   Maximum (BAR) Maximum (PSI)
25,00 362,60

 

Maximum sliding velocity (Vg)
Seal face Stationary Seat Vg (m/s) Vg (fp/s)
A Q1 20 65,6
B Q1 20 65,6
A Q2 20 65,6
B Q2 20 65,6
Q1 Q1 15 49,2
Q2 Q2 15 49,2
Q1 U2 15 49,2
Q2 U2 15 49,2
U2 U2 15 49,2

 

 

 

Type 6 Mechanical Seal

Materiais

Seal face material (DIN 12756)
A Carbon, metal-impregnated
B Carbon, resin-impregnated
Q1 SiC, silicon carbide, sintered pressureless
Q2 SiC-Si, reaction bonded
U2 Tungsten carbides, Ni-bonded

 

Stationary seat material (DIN 12756)
Q1 SiC, silicon carbide, sintered pressureless
Q2 SiC-Si, reaction bonded
U2 Tungsten carbides, Ni-bonded

 

Secundary seals (DIN 12756)
V        Fluoro rubber (FPM)
E    Ethylene propylene rubber (EPPM)
P Nitrile rubber (NBR)
K Perfluorocarbon rubber
X Other elastomers

 

Springs (DIN 12756)
G       CrNiMo steel    
M High-nickel alloy

 

Partes metálicas (DIN 12756)
F     CrNi steel  
G            CrNiMo steel    
T Other Metals

Type 6 Mechanical Seal

Dimensional

Type 6 Mechanical Seal

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