SPIRAL WOUND GASKET

About the product

Spiral wound gaskets have proven to be the most reliable sealing elements for use in difficult, critical and arduous duties. Spiral wound gaskets are used in Refinery, Petrochemical, Chemical, Steam lines and Process Industries, Where they have many advantages over older types of gaskets. These gaskets are manufactured to International specifications such as BS, APL, ASME, DIN, We also manufactured to customer’s specifications.

We offer products especially for use with metal and stainless steel, providing a slow-curing seal for readjustment of the connections and a medium strength pipe sealing.


Available in several standard shapes

  • Spiral Wound Metallic Gasket without centering ring
  • Spiral Wound Metallic Gasket with centering ring (Centering ring made of carbon steel stainless steel and other metals)
  • Spiral Wound Metallic Gasket with inner & outer rings (Ring are made of carbon steel stainless steel and other metals)
  • Spiral Wound Metallic Gasket with inner rings. (Rings generally of stainless steel)
  • Spiral Wound Gasket in ovel shape

INNER AND OUTER RING

  • Carbon Steel
  • Stainless Steel 304
  • Stainless Steel 304L
  • Stainless Steel 316
  • Stainless Steel 316L
  • Stainless Steel 316Ti
  • Stainless Steel 321
  • Stainless Steel 347
  • Hastelloy
  • MONELR 400
  • Inconel 600
  • Inconel 625
  • Inconel 800
  • Incoloy 800
  • Inconel 825
  • Nickel 200
  • Titanium
  • Copper

we are manufacturing in all standard and also available in customer Specification

 

FLANGE STANDARDS

 

ASME/ANSIB 16.5 MSS SP44 (ASME B 16.47 SEARIES A) (AWWA)
BS 1560, BS10, BS4504 DIN FLANGES, JIS FLANGES
API 605 (ASME B 16.47 SERIES B)

 

COMMON FILLERS USED

 

FILLERS MATERIALS MAX. WORKING TEMPERATURE
Graphite 99.8% purity 1200 C
Non asbestos 550 C
PTFE 250 C
Ceramic 1000 C