ring joint gasket
Specifications
- Origin
- wenzhou,China mainland
- Price Term
- FOB
ring joint gasket is a Business Services product. Key specs — Origin: wenzhou,China mainland; Price Term: FOB.
Product Description
Ring joint gasket are suitable for high pressure and high temperature applications,available in R,RX,BX styles, R style can be in oval or octagonal cross section . All the ring joint gaskets are manufactured by CNC machines according to ASME B16.20 standard and API 6A requirements . Main use: petroleum processing,oil refining,electricity generated by firepower,textiles and other light industries,pharmacy,piping of natural gas,valve,RTJ flange,steam and petrol industry,petrolchemical industry,oilfield ect.
| Gasket type | Gasket cross section | Ring joint gasket standard | Flange standard |
| Oval | ASME B 16.20API 6A | ANSI B 16.5ASME B16.47, series A | |
| Octagonal | ASME B 16.20API 6A | ANSI B 16.5ASME B16.47,seriesA | |
| RX | ASME B 16.20API 6A | API 6 B | |
| BX | API 6A | API 6 BX |
| Material | Maximum Hardness (BRINELL) | T(℃) |
| Soft Iron | 90 | 530 |
| Low Carbon Steel | 120 | 530 |
| 4C6% Chrome 1/2% Mol(F5) | 130 | 500 |
| 304 Stainless Steel | 160 | 750 |
| 316 Stainless Stee | 160 | 750 |
| 321 Stainless Stee | 160 | 750 |
| 347 Stainless Steel | 160 | 750 |
| 410 Stainless Steel | 170 | 500 |
| 31254 Stainless Steel | 160 | 650 |
| Monel | 140 | 600 |
| Inconel 825 | 160 | 1000 |
| Inconel625 | 180 | 1100 |