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SLK1648 Single & Dual Cartridge Seal
Type :  SLK1648
Temperature:  T: -40℃~+260℃
Technical parameters:  Yes
Pressure force:  P≤6.9MPa
Line rate:  Vg≤25m/s
Materials:  Rotary Ring (SiC/Carbon/TC) Stationary Ring (SiC/TC) Secondary Seal (Encapsulated Ring/PTFE/EPDM)
   
Order Hotline:0086-512-58728158

SLK1648 Single & Dual Cartridge Seal(replace John crane 1648)

Pressure: ≤6.9MPa
Speed: ≤25m/s
Temperature: -40℃~+260℃
 
Rotary Ring (SiC/Carbon/TC)
Stationary Ring (SiC/TC)
Secondary Seal (Encapsulated Ring/PTFE/EPDM)
Other Parts (SUS304/SUS316/Titanium/Hastelloy-C)



d
(inches)

d1

d2

l1

l2

l

1.000

2.125

2.500

3.812

2.562

5.750

1.125

2.375

2.750

4.125

2.562

5.750

1.250

2.500

2.875

4.125

2.562

5.750

1.375

2.625

3.000

4.125

2.562

5.750

1.500

2.750

3.125

4.125

2.562

5.750

1.625

3.000

3.375

4.437

2.562

5.750

1.750

3.125

3.500

4.437

2.562

5.750

1.875

3.250

3.625

4.437

2.562

5.750

2.000

3.375

3.750

4.437

2.562

6.500

2.125

3.500

3.875

4.437

2.562

6.500

2.250

3.625

4.000

4.437

2.625

6.500

2.375

3.750

4.125

4.500

2.625

6.500

2.500

3.812

4.187

4.500

2.625

6.500

2.625

3.937

4.312

4.500

2.625

6.500

2.750

4.125

4.500

4.500

2.781

6.500

2.875

4.250

4.625

4.656

2.781

6.500

3.000

4.375

4.750

4.656

2.781

6.500

3.125

4.500

4.875

4.656

2.781

7.000

3.250

4.625

5.000

4.656

2.781

7.000

3.375

4.750

5.125

4.656

2.781

7.000

3.500

4.875

5.250

4.656

2.781

7.000

3.625

5.125

5.500

4.656

2.781

7.000

3.750

5.250

5.625

4.656

2.781

7.000

3.875

5.375

5.750

4.656

2.781

7.000

4.000

5.500

5.875

4.656

2.781

7.000

4.125

5.625

6.000

4.656

2.781

7.000

4.250

5.750

6.125

4.656

2.781

7.000