Spiral wound gaskets with outer ring
Spiral wound gaskets have proven to be the most reliable sealing element 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.
Spiral wound gaskets with outer ring are manufactured to International specifications such as BS, API, ASME, DIN. We also manufacture to customer's specifications. We have a huge capacity to produce precision machined components.
Spiral wound gaskets with outer ring are fabricated of a spiral-wound metal strip and a non-metallic filler material. The metallic outer centering ring controls the compression and holds the gasket centrally within the bolt circle.
Characteristics:
- Materials metal strip: Steel - 1.4301, 1.4401, 1.4541, 1.4571, Monel (NiCu30Fe) - 2.4360
- Filling material : Graphite 99,85% - operating temperature -200°C to +550°C , Graphite 98% - operating temperature -200°C to +400°C , PTFE - operating temperature -200°C to +250°C
- Material outer centering ring : C-Steel - galvanised chromised or varnished, or in high-grade steel
Application limit:
- Operating pressure max. 320 bar
- Gasket thickness: 3,2mm - 4,5mm - 6,5mm - 7,2mm
- Profile type : MS 14
| General specification | |
| Material: | Materials metal strip: Steel - 1.4301, 1.4401, 1.4541, 1.4571, Monel (NiCu30Fe) - 2.4360; Filling material : Graphite 99,85% - operating temperature -200°C to +550°C , Graphite 98% - operating temperature -200°C to +400°C , PTFE - operating temperature -200°C to +250°C Material outer centering ring : Carbon steel - galvanised chromised or varnished, or in high-grade steel; |
| Temperature resistance °С | Filling material: Graphite 99,85% - operating temperature -200°C to +550°C; Graphite 98% - operating temperature -200°C to +400°C; PTFE - operating temperature -200°C to +250°C; |
| P [bar] | 320 bar |
| Thickness | 3,2mm - 4,5мм - 6,5mm - 7,2mm; |
Applications
- Refinery
- Chemical Processing
- Oil & Gas
FAQ
What materials are spiral wound gaskets made from?
What specifications do these gaskets meet?
How should spiral wound gaskets be installed?
Spiral Wound Gasket with outer ring
- Marca: Germany
- Modelo: Spiral Wound Gasket with outer ring
- Disponibilidade: ✅On stock
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