The ring joint gasket is a solid metal gasket with an oval cross-sectional shape made of metal materials by forging, heat treatment and machining. It has a radial self-tightening sealing effect and is a standard R-type metal ring gasket.
1. The Ring Joint Gasket Type: BX, RX, R(Oval & Octagonal), the Ring Joint Gasket is mainly used in high-pressure, and temperature applications in the petroleum industry. Mostly used for Valves, Pipes and Flanges.
2. Standard R types are in accordance with API 6A and ASME B 16.2 size. For both Oval and Octagonal configurations. They can interchange on the modern octagonal-type groove flange.
3. RX Type ring joint gaskets are manufactured to fit the API 6B flange"s groove, interchangeable with R(oval) and R(octagonal) series, bear pressure can reach 15000 PSI, so these gaskets performance excellent in 6B flange, suitable to the higher pressures with higher vibrations and heavier weights of these units. Spec.: RX20~RX215
4. BX-type ring joint gaskets are designed for BX flange grooves only, it is suitable for higher-pressure ratings starting at 2, 000 lbs and ending with 20, 000 lbs, incorporate a pressure balance hole to ensure equalization of pressure which may get trapped in the grooves.
5. The Ring Joint Gasket materials: Carbon Steel, Soft Iron, SS304, F5, 321, 304L, 316L, 316, 347. Or other materials according to your request.
A ring joint gasket is a type of metallic gasket that is used in high-pressure and high-temperature applications, such as oil and gas pipelines, chemical processing plants, and steam systems. It is designed to seal the flange faces of a pipeline or vessel, preventing leaks and ensuring the safe and efficient flow of fluids or gases.
Ring joint gaskets are typically made of materials such as soft iron, low carbon steel, stainless steel, and other alloys, depending on the application requirements. They are designed with a metallic ring that is machined to fit precisely into a groove on the flange face, creating a metal-to-metal seal when compressed. This design ensures a high degree of sealing reliability and resistance to deformation, even under extreme pressure and temperature conditions.
Ring joint gaskets come in a variety of shapes and sizes to fit different flange designs, and they are often specified according to industry standards such as API 6A. Proper installation and handling of ring joint gaskets are critical to ensure their effectiveness and longevity.
Ring joint gaskets are typically used in high-pressure and high-temperature applications in the oil and gas industry, chemical processing plants, and power generation facilities. These gaskets are designed to fit into the grooves of flanges, providing a secure seal that can withstand extreme conditions. Ring joint gaskets are commonly used in applications such as pipeline valves, wellheads, and pressure vessels. They are made from a variety of materials, including stainless steel, soft iron, and low-carbon steel, and are available in various shapes and sizes to fit specific applications.
| Size Range | R20-R80，BX150-BX303 |
| Pressure | 5000psi~20000psi |
| Material | SS316 SS304 |
| Standard | ASME B16.20 |
| Type | Ring Joint Gasket RTJ Gasket |
| Technology | Forged Machine + CNC Machining. |
| Surface/ Color | White |
| Suitable Medium | Water, oil, petroleum, gas, chemical, power, metallurgy, shipbuilding, construction, etc. |
| Quality | First-class with the finest workmanship. |
| Packing | Plastic bags, cartons, Plywood cases, pallets, or as per your request. |
| Delivery Time | 5-30 days after the placement of the order according to your quantity. |
| Port of delivery | Shanghai port |
| Payment | 30% as a downpayment, 70% before shipment; 100% LC at sight. |
| Other | Special design available according to your requirements. |
Meivalve is a professional ring joint gasket supplier and manufacturer that specializes in providing high-quality wholesale products to customers at competitive prices. Our extensive catalog of ring joint gaskets includes a wide range of sizes, materials, and specifications to meet the unique needs of our clients.
