Heat Exchanger Gaskets

Applications include: Heat Exchangers, condensers, pumps, compressors, boilers. Available single and double jacketed.

920

Single jacketed with non-asbestos or graphite and no top washer. Protects both edges of filler material. For relatively narrow applications.

923

Double jacketed with non-asbestos or heat resistant filler and top washer. Provides maximum filler protection. Most popular style for heat exchangers.

925

Double jacketed with non-asbestos or graphite filler and top washer. Provides maximum filler protection. Most popular style for heat exchangers.

930

French type - one piece metal jacket with filler. For narrow applications where positive, metal gasket face is required across full width.

931

French type - two piece metal gasket with filler. For irregular or wide shapes not needing filler material protection or extra flange support at outer edge.

933

French type - modified three piece metal jacket and non-asbestos or heat resistant filler.

934

Inverted French type - one piece metal jacket and non-asbestos or graphite filler fully enclosed in single metal shell overlapped on one face. For narrow width application.

924

Overlapping metal jacket. Non-asbestos or heat resistant filler fully enclosed in single metal shell overlapped on one face. For narrow width application.

941

Concentric grooved profile gasket. Used where conditions require a profile type gasket and complete flange protection. For higher pressures.

944

Double jacketed profile gasket. Used where conditions require a profile type gasket and complete flange protection. The smooth surface prevents scoring of the flange.

943

Single jacketed profile gasket. Allows flange protection on one face. Jacket material may be different than filler material.

945

Serrated metal with machined concentric ribs. Used where wide, all metal gaskets with reduced contact areas are required.

900

Plain single sheet corrugated gasket for low pressure seals on smooth flanges with low bolt pressures. Low cost, light weight & more resilient than flat solid gaskets.

900G

Non-asbestos or graphite filler cemented on grooves of Style 900. Allows positive seal on rough or uneven flange surfaces.

926

Double jacketed corrugated with non-asbestos or heat resistant filler. Corrugated jacket results in added resilience.

929

Double jacketed corrugated with Style 900 filler. The metal corrugated filler offers a greater resistance to temperature change problems.

949

Solid gasket-round cross section. Formed from round cross-section wire. Normally installed in narrow machined flanges used in low pressure and low bolt load application.

950

RTJ gasket-oval shape-ASME B16.20.

951

RTJ gasket-octagonal shape- ASME B16.20.

955

RTJ transition gasket oval or octagonal ring type joint-solid metal.

953

Lens gasket-solid metal-machined-a line contact seal for high-pressure piping systems.

954

Delta-solid metal-machined-gasket that inserts into triangular groove. A pressure vessel or valve bonnet gasket used in pressure range of 5,000 psi and higher.

940

Solid metal for smooth flange face and high bolt load. Great strength, good heat conductivity and resistance to temperature, corrosion and pressure. Many sizes & shapes -all metals and thicknesses.

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