-Ring-joint,spiral-wound,and jacketed -stand high pressure and temperature -used in extensive range -High quality
metallic gaskets
Ring-joint,spiral-wound,and jacketed
This is Hebei Gee Pipe Mill Co., Ltd. which is located in Mengcun County Cangzhou City Hebei Pro. China. Our company was established in 1982. It has a long history in manufacturing. Major ProductsPipe fittings, gasket,elbows,tees,reducers,pipe caps,flanges,bends,forged fittings,SS pipes,ERW,LSAW,SSAW, etc
Description:WFY RJ3200is machined from solid metal in a variety of shapes and designed for high pressure, high temperature or highly corrosive applications by selecting the most suitable material and shape. It is designed to withstand exceptionally high assembly loads over a small area, thus producing high seating stresses.
These gaskets are obtained by mechanical working from forged or laminated metals. They are employed in the production and refining process of oil and chemical industries. These gaskets are designed in oval/octagonal shapes confirming to R,Bx and Rx series of API std 6A
MATERIALS:| Material | Code Sample | Hardness(HB) | T() |
| Soft Iron | R23 SI | 90 | 530 |
| Carbon Steel | R23 CS | 120 | 530 |
| 304(L)321316(L) | R23 S304 | 160 | 750 |
| 5Cr1/2Mo | R23 F5 | 130 | 500 |
| Copper for 640PL | 50 | 400 | |
| Aluminium for 640PL | 30 | 300 |
| Standards for Ring Joints Gaskets used with flanges | ||
| RJG Style | RJG standard | Flange standard |
| R | ASME B 16.20API 6A | ANSI B 16.5ANSI B 16.47 Series A |
| RX | ASME B 16.20API 6A | API 6B |
| BX | API 6A | API 6BX |
metal ring gasket
