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Spiral Wound Gasket 8" Class 150 ASME B16.20 CS / 316L + Graphite / 316L

SPIRAL WOUND GASKET CI 8 150 LBS 316L FG 316L ASME B 16.20.jpg

Availability: on sale

Dispatched within: 2-3 weeks

Gross price: €55.45

incl. 23% TAX, excl. shipping costs

Regular price:

55.45

Net price: €45.08

excl. 23% TAX, excl. shipping costs

Regular price:

quantity pcs

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Vendor:

Product code: 10740T

Description

Spiral Wound Gasket 8" Class 150 ASME B16.20 CS / 316L + Graphite / 316L

Size: 8"
Pressure class: Class 150
Material: Carbon Steel / Stainless Steel 316L + Graphite / Stainless Steel 316L
Outer ring: Carbon Steel (CS)
Filler material: Graphite + Stainless Steel 316L
Inner ring: Stainless Steel 316L
Construction: Spiral wound gasket with inner and outer centering rings
Manufactured according to: ASME B16.20 (4.5 mm winding, 3 mm centering rings)
Operating temperature: -100°C to +450°C
Recommended for: Flat face flanges
Non-combustible
Blowout resistant

Alternative Name

Spiral Wound Gasket 8" Class 150 ASME B16.20, Spiral Metal Gasket, Graphite Spiral Wound Gasket, Stainless Steel Flange Gasket, Industrial Spiral Gasket, Metal Graphite Gasket

Information

The 8" Class 150 Spiral Wound Gasket is manufactured from 316L stainless steel winding, graphite/316L filler, a 316L stainless steel inner ring, and a carbon steel outer centering ring. It is designed for ASME B16.5 Class 150 flanges and provides outstanding sealing performance in high-pressure and high-temperature industrial installations.

Its spiral wound construction ensures excellent resistance to vibration, thermal cycling, pressure fluctuations and blowout, making it ideal for critical flange connections.

Materials

The gasket consists of:

Carbon steel (CS) outer centering ring
Graphite + 316L filler
316L stainless steel winding
316L stainless steel inner ring

Advantages

Manufactured according to ASME B16.20
Suitable for ASME B16.5 Class 150 flanges
Operating temperature from -100°C to +450°C
Non-combustible construction
Blowout resistant
Excellent sealing performance
Outstanding corrosion resistance
Long service life
Excellent resistance to vibration and thermal cycling

Applications

Recommended for:

Petrochemical plants
Refineries
Chemical processing plants
Power generation facilities
High-pressure piping systems
High-temperature installations
Critical industrial flange connections

Available Standards

We offer spiral wound gaskets manufactured according to:

EN 1514-2
ASME B16.20 for ASME B16.5 flanges
ASME B16.20 for ASME B16.47 Series A flanges
ASME B16.20 for ASME B16.47 Series B flanges

We also offer this product in other sizes. If you have any questions, please contact us. Call +48 63 261 42 02 or email biuro@polberis.pl.

Learn more about our spiral wound gaskets here >>

Technical data

Size	DN200 ~ 8''