{"id":2262,"date":"2025-08-12T23:13:15","date_gmt":"2025-08-12T20:13:15","guid":{"rendered":"https:\/\/www.tektrade.ee\/en\/?post_type=product&p=2262"},"modified":"2025-08-16T23:41:07","modified_gmt":"2025-08-16T20:41:07","slug":"metal-flange-gaskets","status":"publish","type":"product","link":"https:\/\/www.tektrade.ee\/en\/our-products\/seals-and-sealing-materials\/flange-gaskets-and-sealing-materials\/metal-flange-gaskets\/","title":{"rendered":"Metal Flange Gaskets"},"content":{"rendered":"\n

The product line of metal flange gaskets is very wide.<\/p>\n\n\n\n

Spetech\u00ae Catalogue<\/a><\/div>\n\n\n\n

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Kammprofile Gaskets<\/strong>\u00a0\u2013 one of the most widely used gaskets in industry. Large variety of \u201cKamm\u201d profiles allows using those gaskets in different types of flange connections and in different environments. The design of Kamm profile depends largely on requirements and peculiarities of the place; most common is still \u201ctongue and groove\u201d and \u201cmale and female\u201d flange types with maximum out diameter until 5000 mm.
Third-generation kammprofile gaskets DryFlex\u00ae are available from our stock. These are special metal gaskets which outer support ring can be break to fit according to necessary pressure class. Gaskets are manufactures by standard EN 1514-6 with thickness 4 mm.<\/p>\n<\/div>\n\n\n\n

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Kammprofile gaskets DryFlex \u00ae
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Kammprofile Gaskets Video<\/a><\/p>\n\n\n\n

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Spiral Wound Gaskets<\/strong>\u00a0\u2013 economical alternative to kammprofile gaskets in industry. Spiral wound gaskets represent a wound spiral of V-shaped metal strip and filler. Most common fillers are graphite and PTFE; most common metal strip material is 316L. Outer and\/or inner metal support ring provide mechanical reinforcement to the gasket. The choice of support ring materials depend on the environment where gaskets are used.<\/p>\n<\/div>\n\n\n\n

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Spiral wound gaskets
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Main designs of spiral wound gaskets are:
1)   without support rings – type R
2)   with inner support ring \u2013 type RIR
3)   with outer support ring \u2013 type C\/O
4)   with inner and outer support ring \u2013 type C\/I<\/p>\n\n\n\n

Standard thicknesses of the sealing part is 3,2 mm, 4,5 mm or 6,1 mm.
Thickness of the support rings is usually 2,0 mm.<\/p>\n\n\n\n

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without support rings – type R
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with inner support ring \u2013 type RIR
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with outer support ring \u2013 type C\/O
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with inner and outer support ring \u2013 type C\/I
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Metal-Jacketed Gaskets<\/strong>\u00a0\u2013 metal gaskets with soft filler which are used to seal covers of tube&shell heat-exchangers, manlids or flanges.<\/p>\n\n\n\n

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Metal-Jacketed Gasket
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Confinated Gaskets GUS 600<\/strong>\u00a0–\u00a0GUS 600 series gaskets and its variations are suitable for extreme applications as they are resistant for squeezing, blowing, vibration, preserving high forming capacity. GUS 600 series gaskets resolve the most difficult tightness problems in industry. They can be used sealing the flanges adjacent to pumps, compressors, gate valves etc. self-compensating pipelines, floating heads, inspection holes. Application of properly selected layers eliminates necessity of reconditioning of flange faces and ensures very good elastic recovery.\u00a0<\/p>\n\n\n\n

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GUS 660<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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GUS 660 video<\/a><\/p>\n\n\n\n

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Ring Joint Gaskets<\/strong>\u00a0\u2013 octangular or oval cross-section metal gaskets to recessed flanges. These kinds of gaskets are used for large-scale pressures.<\/p>\n\n\n\n

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Ring Joint Gasket
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Metal Gaskets for Tube&Shell Heat-Exchangers<\/strong> \u2013 kammprofile, spiral wound or metal-jacketed gaskets are widely used when sealing covers of heat-exchangers. According to common types, different gasket configurations are available, but there is also a possibility to produce special designs. Materials –  all common metals and fillers.  <\/p>\n\n\n\n

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