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Metal Ring Gasket

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Metal Ring Gasket

Product Description
A type of metal gasket suitable for high-temperature and high-pressure working conditions. Standard metal gaskets mainly include R type (metal octagonal gasket, metal oval gasket), RX metal lens gasket, and BX self-tightening metal ring gasket. During the use of metal ring gaskets, it is important to note that the hardness of the gasket should be lower than that of the flange to ensure that the metal gasket has good deformation under the compressive load during the sealing process, better filling the leakage channel, while not damaging the flange surface.

Materials and Their Hardness

Commonly used materials
HWB maximum hardness HWB
Commonly used materials
HWB maximum hardness HWB
special materials
HWB maximum hardness HWB
Pure iron
90
(304L)
150
Inconel600
150
08 or 10
120
(316)
150
Inconel625
200
F5
130
(316L)
150
Inconey625
195
410
140
(321)
150
(S31803)
210
304
160
(347)
160
Mon400
150

Application Scope
Suitable for equipment connections such as oil production trees and gas production trees in oil fields, hydrogenation equipment in petrochemicals, and high-pressure vessels.

Supply Specifications
Special specifications can be customized according to drawings.

Execution Standard
ASME B16.20、API6A、GB/T 9128.1/GB/T 9182.2

  • XF7200 Metal Ring Gasket
    XF7200 Metal Ring Gasket
  • XF7200 Metal Ring Gasket
    XF7200 Metal Ring Gasket
  • XF7200 Metal Ring Gasket
    XF7200 Metal Ring Gasket
about us
About Jiaxiang

Zhejiang Jiaxiang Fluoroplastics Co., Ltd. is a professional solution provider of fluoroplastics and high-performance engineering plastics. Our core products cover a full range of fluororesins and high-performance engineering plastics including PTFE, PFA, FEP, PEEK, PI, PVDF, as well as customized processed products, which are widely used in global high-end manufacturing fields such as semiconductor, hydrogen energy, aerospace, automotive, petrochemical, environmental protection, and medical.

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