ASME B16.20 Metal Gasket with Plastic Bag Inside for Sealing

• Customization: Available
• Material: Metal
• Application: Pumps
• Model NO.: Xinsen-J
• Type: Stationary Seal
• 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 meticulously crafted solid metal seals, boasting a high polish and a softness that surpasses the flange material, ensuring a superior fit. These gaskets are ingeniously designed to be 'crushed' into the flange, facilitating a seal by expertly filling any imperfections and potential leak paths. Despite the intense sealing stress, the gasket conforms while the flange remains unscathed. Primarily deployed in the petrochemical sector, including offshore oil platforms and refineries, these gaskets thrive under the high service pressures that these environments demand. Engineered with precision and machined to adhere to exacting standards, they meet the stringent specifications and tight tolerances 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 scenarios where the sealing fluid and operating conditions are uniquely demanding, the incorporation of ancillary components is essential to enhance the sealing performance:

• PTFE inner rings – these are designed to nestle perfectly within the cavity between the flange bore and the ring joint, effectively reducing turbulence and minimizing flange erosion.
• Flange protectors – expertly crafted to fit around the external diameter of the flange joint, these protectors are integral in minimizing the ingress of moisture and dirt.
• Rubber coated ring joints – crafted with a soft iron ring joint core encapsulated in robust nitrile rubber, ideal for testing wellhead assemblies and valves. These rings are reusable and ensure that flange grooves remain undamaged.

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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