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SPIRAL WOUND GASKETS
It is used for applications in high temperature variations, and / or changes in pressure, problems in rotation flanges, and so on.
Types: |
S Type |
SI Type |
OS Type |
OSI Type |
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Inner ring |
Outer ring |
Inner & Outer ring |
Specifications
It limits of temperature metals
Metal |
Limite Min.
℉ ℃ |
Limite Max.
℉ ℃ |
Abbreviation |
Ring Guide of colors |
304 |
-320 |
-195 |
1400 |
760 |
304 |
yellow |
316 |
-150 |
-100 |
1400 |
760 |
316L |
Green |
321 |
-320 |
-195 |
1400 |
760 |
321 |
Turkish Blue |
347 |
-320 |
-195 |
1700 |
925 |
347 |
Blue |
Carbon steel |
-40 |
-40 |
1000 |
450 |
CRS |
Silver |
20cB-3 |
-300 |
-185 |
1400 |
760 |
A-20 |
Black |
Hast-B 2 |
-300 |
-185 |
2000 |
1090 |
HAST B |
Brown |
Hast-C 276 |
-300 |
-185 |
2000 |
1090 |
HAST C |
Beige |
Incoloy 800 |
-150 |
-100 |
1600 |
870 |
IN 800 |
White |
Inconel 600 |
-150 |
-100 |
2000 |
1090 |
INC 600 |
Gold |
Inconel X750 |
-150 |
-100 |
2000 |
1090 |
INX |
White |
Monel 400 |
-200 |
-150 |
1500 |
820 |
MON |
Orange |
Nickel 200 |
-320 |
-195 |
1400 |
760 |
NI |
Red |
Titanium |
-320 |
-195 |
2000 |
1090 |
TI |
Purple |
It limits of temperature for filling material
Material |
Limite Min.
℉ ℃ |
Limite Max.
℉ ℃ |
Abbreviation |
Ray Color code |
Ceramico |
-350 |
-212 |
2000 |
1090 |
CER |
Green |
Grafito
Flexible |
-350 |
-212 |
950 |
510 |
F.G. |
Gray |
PTFE |
-400 |
-240 |
500 |
230 |
PTFE |
White |
Mica Grafito |
-350 |
-212 |
600 |
345 |
VC |
Pink |
Tolerances
Espesrores |
Tolerance |
Width Limits Min Max. |
Compressed thickness |
0.125" |
+/-0.005 |
3/16" |
1"* |
.090 - .100" |
0.175" |
+/-0.005 |
1/4" |
1-1/2"* |
.125 - .135" |
0.250" |
+/-0.005 |
5/16" |
1-1/2"* |
.180 - .200" |
0.285" |
+/-0.005 |
5/16" |
1-1/2"* |
.200 - .220" |
RING JOINT
Discription:
High pressure is used for heavy-duty applications and, used mainly for the petrochemical industry.
Types: |
Oval R type |
Hexagonal R type |
Type RX |
Type BX |
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Material |
Max. Hardness |
Identification |
limit of Temperature |
Brinell |
Rockwell B |
Min. |
Max. |
Soft Iron |
90 |
56 |
D |
-40 |
540 |
Low CS |
120 |
68 |
S |
-60 |
500 |
410 SS |
170 |
86 |
410 |
-40 |
850 |
304 SS |
160 |
83 |
304 |
-250 |
540 |
316 SS |
160 |
83 |
316 |
-200 |
815 |
347 SS |
160 |
83 |
347 |
-200 |
870 |
Copper |
80 |
- |
C |
-100 |
315 |
Aluminum |
35 |
- |
Al |
-200 |
425 |
Inconel 600 |
150 |
78 |
Y |
-100 |
1095 |
Incoloy 825 |
150 |
78 |
W |
-100 |
1095 |
Monel 400 |
150 |
78 |
M |
-100 |
760 |
Titanium |
215 |
77 |
T |
-200 |
540 |
Nickel 200 |
110 |
58 |
N |
-200 |
760 |
Hastelloy B2 |
230 |
121 |
X1 |
-100 |
1095 |
Hastelloy C276 |
210 |
110 |
X2 |
-100 |
1095 |
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