Ningbo Tecson Sealing Technology Co.,Ltd
HPG VCS Gasket
HPG VCS Gasket

HPG VCS Gasket of superior quality and finish are manufactured and supplied by our company. We use high grade raw materials and employ latest technology in the manufacturing of these VCS Gasket. Quality and right pricing make us rank among the most trusted and reputed Manufacturers, Suppliers and Exporters of HPG VCS Gasket.

Product Details

Checking HPG VCS Gasket manufacturers online? Welcome to contact TECSON, we are a leading vcs gasket, HPG gasket supplier equiped with professional factory.

Applications:

Flange isolation in conjunction with cathodic protection.

Isolation between dissimilar metals to prevent galvanic corrosion.

Wellhead isolation from inter-connected flow lines.

Mating mismatched ring-joint to raised-face flanges (HPG will seal in ring-joint, raised-face and flat face/slip-on flanges).

Eliminate fluid trap corrosion between ring-joint (RTJ) flanges where high concentrations of CO2, H2S and other

aggressive hydrocarbon media are present.

Eliminate turbulence and flow-induced erosion between ring-joint (RTJ) flanges.

Protect against coating damage on coated flange faces.

To seal between flanges subjected to vibration/cavitation.

 


Materials
Metallic Core
Themetallic core of gasket is made of stainless steel 316L. 
Other metals,including Duplex and Inconel are available upon request.

Isolating Material 
1)G-10 Glass-Reinforced Epoxy (GRE)laminate:
Compressive Strength: 65,000 PSI 
Dielectric Strength: 750-800 VPM 
Max.Continuous Operating Temp: 300 degrees F (150 degrees C) 
Water Absorption: .05% 
Flexural Strength: 65,000 PSI 
Tensile Strength: 50,000 PSI 

2)G-11 Glass-Reinforced Epoxy (GRE) HighTemp. laminate material:
Compressive Strength: 50,000 PSI 
Dielectric Strength: 500 VPM 
Max.Continuous Operating Temp: 398 degrees F (200 degrees C) 
Water Absorption: .085% 
Flexural Strength: 57,700 PSI 
Tensile Strength: 41,000 PSI 

Seal Material

PTFE (Spring-Energized)

Viton

Buna-Nitrile

Silicon


Isolating Sleeve

GRE

Mylar

NOMEX 


Isolating Washers

GRE - G10/G11

HCS Washers


Steel Washer

ZPS 

XPS

SS

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