Product Details
Metal ring joint gaskets ( Serrated, octagonal, elliptic, lens-shaped,OVAL)
Description
ring joint gaskets are machined from various solid metal materials into Oval type,octagonal types and other suitable shapes for high pressure, high temperature applications, all of our ring joints gaskets are comply with the ASME B16.20 standard and the API spec 6A requirements , suitable for oil or gas pipe flange,pressure vessel, high speed joint face, valves where need high temperature and high pressure requirements.
Types & Structure :
| Goods name |
Section view |
Item No. |
| R Oval Type |
|
FMD008-01 |
| R Octagonal Type |
|
FMD008-02 |
| B X High Pressure Type |
|
FMD008-03 |
| RX High Pressure Type |
|
FMD008-04 |
| Lens Type |
|
FMD008-05 |
| Delta Type |
|
FMD008-06 |
| materials |
Material Hardness |
Temperature range(¡æ) |
| Carbon Steel |
Low Carbon Steel |
120 |
-40 ¡×+540 |
| Soft Iron |
90 |
-60 ¡×+500 |
| Stainless Steel |
304SS |
160 |
-250 ¡×+540
|
| 304LSS |
160 |
| 316SS |
160 |
-200 ¡×+815
|
| 316LSS |
160 |
| 410SS |
160 |
-40 ¡×+850 |
| 5Cr-0.5Mo |
130 |
-29 ¡×+650 |
| Nonferrous Metal |
Copper |
80 |
-100 ¡×+315 |
| Aluminum |
35 |
-200 ¡×+425 |
.
specifications table : suitable for Ring Joint Gaskets, Model R or RX and For flanges in accordance with ASME B16.5 and BS 1560 standards :
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