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Senja-vcs Insulation Gasket Kit

Senja-vcs Insulation Gasket Kit

VCS Insulation Gasket Kit material incorporates high-strength, glass-reinforced epoxy laminated bonded to a stainless steel core. This provides the strength of a traditional metallic gasket ,while maintaining complete electrical insulation between the flange faces.

Model:SG-G1501

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Product Description


Senja-vcs Insulation Gasket Kit material incorporates high-strength, glass-reinforced epoxy laminated bonded to a stainless steel core. This provides the strength of a traditional metallic gasket ,while maintaining complete electrical insulation between the flange faces. Seal grooves are machined through the laminate insulating material and into the stainless steel core which provides a strong base for the seal to seat into and breaks the potential leak path that is inherent in glass laminate materials. Spring-energized Teflon internal face seals are installed in the dovetail shape seal grooves to provide the reliable sealing.

Extreme high-reliability  sealing and insulating solution for all critical services. Seals and insulates at all pressures classed including API 15000 psi service.

Application

Special suitable for sea environment, hydrocarbon, chemical products and oil refinery pipeline.

Specification

The standard stainless steel core is 316. Special materials such as duplex stainless steel, inconel stainless steel are can be made according to the requirements.

The standard glass-reinforced epoxy material is NAME G10, G11 is available when the temperature requirement is higher.

 

 

Material

Dielectric strength (volts/mil)

Compressive strength(PSI)

Water absorption(%)

Flexural strength(PSI)

Tensile strength(PSI)

Temp(

G-10

550

50000

0.1

65000

45000

-196~138

G-11

550

50000

0.1

60000

43000

-196~176

 

Seal o ring

The standard sealing material is spring-energized Teflon which suitable for most of working conditions. Meanwhile, the other materials like VITON also available.

Item

Nitrile

Viton

Teflon

Operating temp°F

-40~+250

-20~+350

-320~+450

Operating temp°C

-40~+121

-29~+177

-196~+232

Metal Washer of Material

Production of standard metal gasket material for galvanized steel gaskets, its size in the same way ast insulation gasket. we can also provide all kinds of stainless steel and special coatings.

 

Feature

1.Seals and insulates at all pressures classed including API 15000 psi service

2.Withstands severe service conditions including large bending moments, vibration, temperature and pressure cycling

3.Designed to withstand corrosive environments, including high concentrations of CO2 , H2S, produced water, etc

4.Outstanding insulation properties for cathodic protection

5.Pressure-activated seals provide high confidence sealing and eliminate costly leaks

6.Gasket is sized to the bore to protect flange faces from media-induced corrosion and flow-induced erosion

7.Prevents turbulent flow at flanged connections

8.Mitigates galvanic corrosion in dissimilar metal flanges

9.Available to match any flange specification (ANSI,API,MSSP,BS,DIN,AS,others)

10.Can mate mismatched RTJ with raised-face flanges

11.Easy installation, make up and removal


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