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Home > Sealing Gasket > Ring joint metal gasket for flexitallic

Ring joint metal gasket for flexitallic

  • BKG334
  • BANDAK

Product details


Ring Joint Gaskets for flexitallic  are primarily used in the Oil, Gas and Petrochemical industries to seal flanged connections subject to high pressure and temperatures, and form a metal to metal seal with the flanges. The gaskets fully comply with the ASME B16.20 standard and the API spec 6A requirements (where applicable). All Ring Joint Gaskets for flexitallic complying to API Standard 6A are marked with API Monogram Licence No as per API-6A (PSL4).   Ring Joint Gaskets for flexitallic  meet the rigid quality requirements for Ring Joint Gaskets set by the American Petroleum Institute (API).

Ring Joint Gaskets for flexitallic Materials includes Soft Iron, Low Carbon Steel, F5 Alloy Steel, 410 Alloy Steel, SS304, SS304L, SS316, SS316L, SS347, SS321, Nickel Alloy 625 & 825, Duplex, Super Duplex, Monel & other materials available.

Ring Joint Gaskets for flexitallic are manufactured in accordance with API-6A and ASME B16.20 specifications and come in four basic profiles:

R type (oval and octagonal) solid sections to fit standard ring joint flanges with trapezoidal grooves.

Types RX and BX with complex bevelled edge sections for wellhead pressures exceeding 700bar

These basic shapes are used in a variety of applications with pressures up to 20, 000 PSI. The dimensions are standardized and require specially grooved flanges by where a corresponding "R" or "BX" number is assigned for pipe size and pressure class for gasket identification.

Standard materials

Soft iron.

Low carbon steel.

Alloy steels: F5, 410.

Stainless steels: 304, 304L, 316, 316L, 321, 347.



Ring Joint Gaskets for flexitallic Type

Pressure Mpa

Oval

70

Octogonal

70

Rx

70

Bx

150


Ring Joint Gaskets for flexitallic Material:

Material

Identification

Max,Hard

Temperature(°C)

SoftIron

D

90

540

Low Carbon Steel

S

120

540

5Cr0.5Mo

A182-F5

130

650

SS304

SS304

160

800

SS316

SS316

160

800

SS316L

SS316L

150

800

 

 


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