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PTFE with Stainless Steel Core - Flange Gaskets

Our stainless steel reinforced pipe flange gaskets are a proprietary molded PTFE gasket featuring a 304 stainless steel perforated reinforcement core. PTFE SS Core gaskets were initially developed for sealing difficult chemical applications requiring superior cold flow and blowout resistance. The combination of corrosion resistance of void-free PTFE fluorocarbon resins with the structural strength of grade 304 perforated stainless steel provides improved operational safety by markedly reducing the need for repeated re-torquing to maintain a leak-free seal.

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Summary
Thickness
Pipe Size
Pressure Class
3/32" x 1/2"
150 Lb. Class
.09375
.5
150
3/32" x 3/4"
150 Lb. Class
.09375
.75
150
3/32" x 1"
150 Lb. Class
.09375
1
150
3/32" x 1 1/4"
150 Lb. Class
.09375
1.25
150
3/32" x 1 1/2"
150 Lb. Class
.09375
1.5
150
3/32" x 2"
150 Lb. Class
.09375
2
150
3/32" x 2 1/2"
150 Lb. Class
.09375
2.5
150
3/32" x 3"
150 Lb. Class
.09375
3
150
3/32" x 3 1/2"
150 Lb. Class
.09375
3.5
150
3/32" x 4"
150 Lb. Class
.09375
4
150
3/32" x 5"
150 Lb. Class
.09375
5
150
3/32" x 6"
150 Lb. Class
.09375
6
150
3/32" x 8"
150 Lb. Class
.09375
8
150
3/32" x 10"
150 Lb. Class
.09375
10
150
3/32" x 12"
150 Lb. Class
.09375
12
150
3/32" x 14"
150 Lb. Class
.09375
14
150
3/32" x 16"
150 Lb. Class
.09375
16
150
3/32" x 18"
150 Lb. Class
.09375
18
150
3/32" x 20"
150 Lb. Class
.09375
20
150
3/32" x 24"
150 Lb. Class
.09375
24
150
1/8" x 1/2"
150 Lb. Class
.125
.5
150
1/8" x 3/4"
150 Lb. Class
.125
.75
150
1/8" x 1"
150 Lb. Class
.125
1
150
1/8" x 1 1/4"
150 Lb. Class
.125
1.25
150
1/8" x 1 1/2"
150 Lb. Class
.125
1.5
150
1/8" x 2"
150 Lb. Class
.125
2
150
1/8" x 2 1/2"
150 Lb. Class
.125
2.5
150
1/8" x 3"
150 Lb. Class
.125
3
150
1/8" x 3 1/2"
150 Lb. Class
.125
3.5
150
1/8" x 4"
150 Lb. Class
.125
4
150
1/8" x 5"
150 Lb. Class
.125
5
150
1/8" x 6"
150 Lb. Class
.125
6
150
1/8" x 8"
150 Lb. Class
.125
8
150
1/8" x 10"
150 Lb. Class
.125
10
150
1/8" x 12"
150 Lb. Class
.125
12
150
1/8" x 14"
150 Lb. Class
.125
14
150
1/8" x 16"
150 Lb. Class
.125
16
150
1/8" x 18"
150 Lb. Class
.125
18
150
1/8" x 20"
150 Lb. Class
.125
20
150
1/8" x 24"
150 Lb. Class
.125
24
150
3/32" x 1/2"
300 Lb. Class
.09375
.5
300
3/32" x 3/4"
300 Lb. Class
.09375
.75
300
3/32" x 1"
300 Lb. Class
.09375
1
300
3/32" x 1 1/4"
300 Lb. Class
.09375
1.25
300
3/32" x 1 1/2"
300 Lb. Class
.09375
1.5
300
3/32" x 2"
300 Lb. Class
.09375
2
300
3/32" x 2 1/2"
300 Lb. Class
.09375
2.5
300
3/32" x 3"
300 Lb. Class
.09375
3
300
3/32" x 3 1/2"
300 Lb. Class
.09375
3.5
300
3/32" x 4"
300 Lb. Class
.09375
4
300
3/32" x 5"
300 Lb. Class
.09375
5
300
3/32" x 6"
300 Lb. Class
.09375
6
300
3/32" x 8"
300 Lb. Class
.09375
8
300
3/32" x 10"
300 Lb. Class
.09375
10
300
3/32" x 12"
300 Lb. Class
.09375
12
300
3/32" x 14"
300 Lb. Class
.09375
14
300
3/32" x 16"
300 Lb. Class
.09375
16
300
3/32" x 18"
300 Lb. Class
.09375
18
300
3/32" x 20"
300 Lb. Class
.09375
20
300
3/32" x 24"
300 Lb. Class
.09375
24
300
1/8" x 1/2"
300 Lb. Class
.125
.5
300
1/8" x 3/4"
300 Lb. Class
.125
.75
300
1/8" x 1"
300 Lb. Class
.125
1
300
1/8" x 1 1/4"
300 Lb. Class
.125
1.25
300
1/8" x 1 1/2"
300 Lb. Class
.125
1.5
300
1/8" x 2"
300 Lb. Class
.125
2
300
1/8" x 2 1/2"
300 Lb. Class
.125
2.5
300
1/8" x 3"
300 Lb. Class
.125
3
300
1/8" x 3 1/2"
300 Lb. Class
.125
3.5
300
1/8" x 4"
300 Lb. Class
.125
4
300
1/8" x 5"
300 Lb. Class
.125
5
300
1/8" x 6"
300 Lb. Class
.125
6
300
1/8" x 8"
300 Lb. Class
.125
8
300
1/8" x 10"
300 Lb. Class
.125
10
300
1/8" x 12"
300 Lb. Class
.125
12
300
1/8" x 14"
300 Lb. Class
.125
14
300
1/8" x 16"
300 Lb. Class
.125
16
300
1/8" x 18"
300 Lb. Class
.125
18
300
1/8" x 20"
300 Lb. Class
.125
20
300
1/8" x 24"
300 Lb. Class
.125
24
300