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PTFE Mechanical Seal

PTFE Mechanical Seal
PTFE Mechanical Seal
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Product Code : MAK19
Brand Name : Mak
Product Description

Operations Conditions:
Temperature:-40oC to +250oC
 Pressure:=1.2MPa
 Speed:=15m/s
Materials:
Stationary Ring:Silicon Carbide Reaction Bonded,Ceramic(Alumina),Silicon Carbide
 Sintered Pressureless
 Rotary Ring:Antimony Impreg. Carbon Graphite,Resin Impregnated Carbon Graphite
 (Furan), Silicon Carbide Reaction Bonded,Silicon Carbide Sintered Pressureless
 Secondary Seal:Pure PTFE
 Spring and Metal Parts:Stainless Steel,Stainless Steel,Hastelloy C-4 Alloy
Applications: Strong corrosive fluids

 

 SIZE/INCH d D3 D2 D1 L1 L2
 0.500 12.726.70
13.4
25.40
 20.627.9
0.625
15.8
30.6616.6
 31.7519.05
10.3
0.750
19.0
33.83
 19.734.93
22.23
10.3
 0.87522.2
 37.00 22.9 38.10 23.8010.3
1.000
 25.440.10
 26.141.28
 25.40
11.1
1.125
 28.543.36
29.3
44.45
 26.97 11.1
1.250
31.7
 48.13 32.4 47.63 26.97 11.1
1.375
 34.951.30
35.6
 50.80 28.58
 11.1
1.500
 38.1 54.48 38.853.98
 28.58 11.1
1.625
 41.260.83
42.4
 60.33 34.9312.7
1.750
 44.4 64.00 45.563.50
 34.93 12.7
1.875 47.666.68
 48.7 66.68 34.93 12.7
2.000
 50.870.36
51.9
 69.8534.93
 12.7
2.12553.9
 76.70 55.0 76.20 42.85 14.3
2.250
 57.1 79.88 58.2 79.38 42.85 14.3
2.375
60.3
 83.0661.4
82.55
 42.85 14.3
2.500
 63.586.23
 64.685.73
 42.85 14.3
2.625
 66.6 89.40 67.7 85.73 42.85
15.9
2.750
 69.892.58
70.9
88.90
 42.85 15.9
2.875 73.0 95.7674.1
95.25
 42.85 15.9
3.000
 76.297.33
77.3 98.43 42.85 15.9
3.125
 79.3100.50
80.5
 101.60 42.8519.8
3.250
82.5
 105.2883.6
104.78
 42.85 19.8
3.375
 85.7 108.46 86.8 107.95 42.85 19.8
3.500
 88.9111.63
90.0
111.13
 42.8519.8
3.625
 92.0114.80
93.1
 114.30 42.8519.8
3.750
95.2
117.98
96.3
117.48
 42.85
19.8
3.875
98.4
121.16
99.5
120.65
42.85
19.8
4.000
 101.6124.33
102.7
123.83
42.85
19.8

 

 

 



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