Email Support
gaskets@superlitejointings.com
Call Support
0120-2677516/517

Spiral

SPIRAL WOUND GASKETS

Spiral wound gaskets have proven to be the most reliable sealing element for use in difficult, critical and arduous duties. Spiral wound gaskets are wield used in Refinery, Petrochemical, Chemical, Steam lines and Process Industries.

Product Description

Spiral wound gaskets consist of a V-shaped metal strip spirally wound in combination with a soft, filler material. The metal strip provides outstanding recovery, while the flexible filler guarantees excellent sealing.

Due to this combination of materials the spiral wound gasket is suitable for sealing under severely fluctuating temperature and pressure conditions. Depending on the application, the spiral wound gasket can be specified with outer and/or inner rings.

Gasket Type S

Spiral wound sealing element. Wide choice of materials for filler and metal strip

Gasket Type CS

Spiral wound sealing element. Solid metal outer ring. Wide choice of materials for filler and metal strip.

Gasket Type SI

Spiral wound sealing element. Solid metal inner ring. Wide choice of materials for filler and metal strip.

Gasket Type CSI

Spiral wound sealing element. Solid metal inner and outer ring. Wide choice of materials for filler and metal strip.

Key Features

  • Available in a range of materials capable of withstanding high and low temperatures
  • Designed to seal high pressures
  • Maintains high tightness / low leakage under thermal transient conditions
  • Resists corrosion in aggressive media environments

Application Guidelines

  • High pressures and vacuum service
  • Piping flange gaskets, heat exchangers, vessels, boilers, reactors and OEM special equipment
  • Recommended for wide range of chemicals, HP steam, hydrocarbons

Flange Suitability

  • BS1560 and ANSI B16.5 ½” “-24” 150- 2500lbs
  • BS10 Table D-T
  • B4504 10-250 Bar
  • MSS SP 4426 “-60” 150- 900lbs
  • API 605 26 “-60” 150-900lbs
  • DIN

Available winding and ring materials

  • Carbon Steel
  • SS 304
  • SS 304L
  • SS 316
  • SS 316L
 

Spiral Winding Materials Specification

 
Winding Materials Temperature Range Max PSI/BAR PN Range Colour Coding
304 Stainless Steel Min. -250 Max. 550 °C 650°C 10-320 Yellow
304L Stainless Steel Min. -250 Max. 550 °C 650°C 10-320 Yellow
316 Stainless Steel Min. -100 Max. 550 °C 800°C 10-320 Green
316L Stainless Steel Min. -100 Max. 550 °C 800°C 10-320 Green

Filler Materials

 
Filler Materials Temperature Range Max PSI/BAR PN Range Colour Coding
Graphite Min. -200 Max. 550 °C 250 bar 10- 320 Grey Stripe
PTFE Min. - 200 Max. 250 °C 100 bar 10- 320 White Stripe
Team

Our Leadership Team

EXPORT (OUT SIDE INDIA)
MR. MOHIT GOYAL
Business Development Head
Mobile:- +91-9311358016
E Mail:- mohitgoyal@superlitejointings.com
DOMESTIC (WITH IN INDIA)
MR. VIVEK TYAGI
Sales Manager
Mobile:- +91-9310358004
E Mail:- sales@superlitejointings.com
LOGISTICS
MR. B.N.PATRA
Export Manager
Mobile:- +91-9310358003
E Mail:- export@superlitejointings.com