Metal Ring Joint Gasket in Yellow Box for ASME B16.20

• Customization: Available
• Material: Metal
• Application: Pumps
• Model NO.: Xinsen-J
• Performance: High Pressure
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Ring Type: R, Rx, Bx, IX
• Box: White or Yellow Box
• Bag: Plastic Bag Inside
• Ring Material: 347,316,Si, CS, Monel, Inconel, 304
• Transport Package: Wooden Carton
• Specification: DN10 ~ DN2000
• Trademark: OEM
• Origin: China
• HS Code: 7326901900
• Production Capacity: 10000000 Per Year

Product Description

Product Description

Xinsen-J Ring Joint Gasket

Ring joint gaskets are expertly crafted solid metal gaskets that boast a highly polished surface, designed to be softer than the flange material. These gaskets achieve a superior seal by being 'crushed' into the flange, utilizing coining and intimate contact to fill any imperfections and potential leak paths with gasket material. While the gasket may deform under high sealing stress, the flange remains unaffected. Predominantly utilized in the petrochemical industry, including offshore oil platforms and refineries, they are essential for high-pressure service applications. Precision-engineered and meticulously machined, these gaskets meet exact specifications and adhere to stringent tolerances as outlined by ASME B16.20 and API 6A.

Gasket Types:

Flat Gasket

Oval Ring Joint Gasket

Octagonal Ring Joint Gasket

RX Metal Gasket

BX Metal Gasket

Ancillary Components

In situations where the sealing fluid and working conditions are unique or demanding, additional ancillary components are sometimes necessary to enhance the sealing effect:

• PTFE Inner Rings - Designed to sit within the cavity between the flange bore and the ring joint, these rings are instrumental in reducing turbulence and minimizing flange erosion.
• Flange Protectors - Strategically installed around the external diameter of the flange joint, these protectors play a crucial role in minimizing the ingress of moisture and dirt, ensuring optimal performance.
• Rubber Coated Ring Joints - Featuring soft iron ring joint gaskets encapsulated in nitrile rubber, they are ideal for testing wellhead assemblies and valves. These rings are reusable and ensure no damage to flange grooves.

Optional Materials:

Materials	Code	Hardness HB	Temperature(ºC)
Soft iron	SI	90	530
Carbon steel	CS	120	530
304 (L), 321, 316 (L)	S304, S321, S316	160	750
5Cr1/2Mo	F5	130	500
INCONEL	INC	160	1000

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