|Min. Order:||100 Piece/Pieces|
|Place of Origin:||Zhejiang, China (Mainland)|
|Production Capacity:||100000 pcs per year|
|Delivery Date:||1 month|
|Standard or Nonstandard:||Standard|
|Brand Name:||DPM||Gasket type:||Metallic, non-metallic|
|Standard:||ASME B16.20, 16.47|
Spiral Wound Gasket
Spiral wound gasket is the ideal gasket in the semi-metallic category. A narrow strip of V-shaped metal hoop is wound spirally under tension with a filler cushion between the lamination of the metal and finally spot-welded at both strip ends.
Its unique construction of a spring like metal and soft filler provides gasket excellent sealing properties. It has great resistance against high temperature and high pressure. And its great resilience enables the gasket of self adjustment in order to fit and seal different operating conditions, uch as pressure and thermal shocks, vibrations, etc.
Spiral wound gaskets can be used for sealing flange joints, manhole and handhole covers, tube covers, boilers, heat exchangers, pressure vessels, pumps, compressors and valves.
Besides, other type of gaskets are also in our OEM manufacturing list and we can provide them together with SWG.
Category: Stationary sealing gaskets