PRODUCT DESCRIPTION  Metal Ring Joint Gaskets dimensions as per ASME B16.20/API 6A  R 37 OCT SS316 RING JOINT GASKETS Ring Gasket or Ring Type Joint Gasket (RTJ gasket), is a type of gasket used in high-pressure, temperature, and corrosive environments. RTJ gaskets products are used in oil & gas pipelines, chemical processing plants, power generation plants, refineries, and other industrial applications that require a high level of reliability and safety. Ring gaskets come in various sizes, shapes, and materials to suit different applications.  The Ring Joint (RTJ) gasket is typically made of precision-machined metal, such as stainless steel or Inconel, and has a specific shape that provides a robust and reliable seal between flange connections. The gasket has a raised ring with an oval or octagonal shape that fits into a corresponding groove on the flange faces. The ring type joint rtj gasket’s shape allows it to deform under compression, creating a tight and secure seal. When the flanges are tightened, the gasket is compressed, and the raised ring is deformed to create a metal-to-metal seal that can withstand high pressure. The initial contact occurs between the flange faces and the octagonal or oval rings of the gasket Types of Ring Gaskets Oval cross section Ring Type Joint Gaskets Octagonal cross section Ring Type Joint Gaskets RX type Ring Type Joint Gaskets BX type Ring Type Joint Gaskets SRX type Ring Type Joint Gaskets Ring Joint Gaskets Blind Gaskets Ring Joint Gaskets Kammprofile-Octagonal Ring Joint Gaskets Pressure Energized Gaskets Ring Joint Gaskets Kammprofile-Adapter Gaskets Bridgeman Gaskets Delta Gaskets Lens Ring Kammprofile Gaskets Ring Joint Gaskets BX and SBX Type Specially designed for very high pressure All BX gaskets incorporate a pressure balance hole to ensure equalisation of pressure, which may get trapped in the grooves Only suited for API BX flanges and grooves Available from BX150,BX 152,BX 154,BX 155,BX 169  to BX303 SBX type Ring Type Joint Gaskets are as per API 17D standard. Dimensions and tolerances of SBX type are as per API 6A, but it consists of additional pressure passage hole. The hole comes as per two options as stated in API 17D standard depending upon the requirement of the application where the flange is installed. SBX type gaskets are strictly produced only using non corrosive material as per the requirement of API 17D standard.