Item NO. :KXT-G1900
DescriptionKXT-G1900 kamprofile(serrated)gasket is mechanically made from integral metal. The available materials include soft iron, SS304, SS316, carbon steel, SS321. Groove of concentric circles by processing with professional equipments.It can be sealeder than the general metallic flat gasket.Especially,it is suitable for use on the flange pipe of high pressure and high temperature .And it is easy that the top cover of pressure vessel is closed in the all kinds of the valves.It is the preferred gasket when improved performance at low seating stresses is required. Serrated Gasket features excellent anti-blow-out properties linked with the reliably of a solid metal-to-metal seal combined with a soft sealing face to provide a tighter joint. Serrated Gasket is particularly suitable for applications where high temperature, pressures and fluctuating conditions are encountered. Non-metal cover layers ensure that flanges are not damaged, even at extreme loads. According to the requirements of different sealing surface to adjust the waveform,usually the waveform according reference standards.Paste the surface or lining materials are: Graphite,PTFE,non-metallic materials etc.
Application of Kamprofile GasketIt is mainly used in the joint part of high-temperature, high-pressure pipeline, tower, groove and heat exchanger, suitable for steam industry, petroleum industry and petrochemistry.
The Main Style of Serrated Metal Gasket|
Basic Type Serrated Metal Gasket |
KXT-G1901 |
|
Serrated Metal Gasket With Inner Eyelet |
KXT-G1902 |
|
Serrated Metal Gasket With Outer Eyelet |
KXT-G1903 |
|
Serrated Metal Gasket With Inner And Outer Eyelet |
KXT-G1904 |
|
Temperature |
650℃ |
|
Pressure |
6.4-16.0MPa |
|
Minimum pretightening sealing load |
y=70MPa |
|
Gasket factor |
m=4.25 |
|
Metallic Materials |
Code of Germany |
Hardness/HB |
Temperature/℃ |
Density g/cm3 |
Thickness/mm |
|
Carbon Steel |
1.1003/1.0038 |
90~120 |
-60~500 |
7.85 |
0.5mm 1.0mm,2.0mm 3.0mm |
|
SS304,SS304L |
1.4301/1.4306 |
30~180 |
-250~550 |
7.93 |
|
|
SS316,SS316L |
1.4401/1,4404 |
30~180 |
-250~550 |
7.98 |
|
Material |
Maximum Hardness |
Temperature（ ℃ ） |
Abbreviations |
|
|
Brinell |
Rockwell“B”Grade |
|||
|
Soft Iron |
90 |
56 |
-60～500 |
D |
|
Low Carbon Steel |
120 |
68 |
-40～540 |
S |
|
SS304 |
160 |
83 |
-250～540 |
304 |
|
SS304L |
160 |
83 |
-250～540 |
304L |
|
SS316 |
160 |
83 |
-200～815 |
316 |
|
SS316L |
160 |
83 |
-200～815 |
316L |
|
SS321 |
160 |
83 |
-200～870 |
321 |
|
SS347 |
160 |
83 |
-200～870 |
347 |
|
SS410 |
170 |
86 |
-40～850 |
410 |
|
5Cr-0.5Mo |
130 |
|
-29～650 |
|
|
Copper |
80 |
|
-100～315 |
|
|
Aluminum |
35 |
|
-200～425 |
|
|
Inconel 600 |
150 |
|
-100～1095 |
|
|
Incoloy 825 |
150 |
|
-100～1095 |
|
|
Monel 400 |
150 |
|
-100～760 |
|
|
Titanium |
215 |
|
-200～540 |
|
|
Nickel 200 - |
110 |
|
200～760 |
|
|
Hastelloy B2 |
230 |
|
-100～1095 |
|
|
Hastelloy C276 |
210 |
|
-100～1095 |
|
Flexible Graphite,PTFE,Asbestos sheet,Non-asbestos sheet, etc.
WarningGasket materials should never be recommended when both the temperature and the pressure are at the maximums listed. Properties and applications shown are typical. No application should be undertaken by anyone without independent study and evaluation for suitability. Never use more than one gasket in one flange joint, and never reuse a gasket. Improper use or gasket selection could cause property damage and/or serious personal injury. The data reported is a compilation of field testing, field service reports and/or in-house testing. While the utmost care has gone into publishing the information contained herein, we assume no responsibility for errors. The information and specifications contained in this website are subject to change without notice. This revision cancels and obsoletes all previous editions.
