Primary industries
image of Primary industriesimage of Primary industries

Elastagraph SG Heat Exchanger Gaskets

Description

Elastagraph SG gaskets are available in a choice of metals and filler materials. Custom configurations of heat exchanger gaskets are also available. Leader Gasket Technologies guarantees high quality, environmentally-friendly sealing products as the most cost effective sealing solutions available in the market today. With our manufacturing capabilities , field technical support and engineering services, we will deliver demonstrable cost savings and measurable reliability advancements for products according to customers requirement upon drawings or full specification of the application: The Elastagraph SG Heat Exchanger gaskets were developed specifically to solve fugitive emission and compliance problems. It also performs well in flange that experience thermal cycling or limited initial bolt load. Elastagraph SG Heat exchanger gaskets are the most economical way of meeting low emission requirements. Leader Gaskets Technologies guarantees an origin, quality and full traceability for all delivered items as well.

Application

Heat exchangers, fixed equipment, and boilers equipment.

Advtantages

The corrugated form of Elastagraph™ SG exhibits very good flexibility with the flange sealing surfaces. Applying the graphite layer to the carrier‘s grooves in the manufacturing process improves the bolt force of the initial torque, as the entire ring edge is not immediately compressed

Certificates

  • TA-Luft
  • NACE MR0175/ISO 15156
  • BAM
  • On request EN10.204 3.1
Technical Data
Related Products

LeaderTHERM NXT 1010

LeaderTHERM NXT 1010

LeaderTHERM NXT 1010 is gasket facing for critical HIGH temperature services which require long life time and low leakage....

LeaderTHERM NXT 1020

LeaderTHERM NXT 1020

Clipperlon 2135

Clipperlon 2135

Clipperlon 2135 gasket sheets are made of 100% pure, multi- directional expanded PTFE, with virtually unlimited chemical re- sistance....

Clipperlon 600

Clipperlon 600

Leader Clipperlon 600 Joint Sealant is made from 100% pure monodirectional expanded PTFE....

Clipperlon 660

Clipperlon 660

Leader Clipperlon 660 is the new generation of multidirectionally expanded PTFE gasket tapes for use inpipeline and apparatus flanges....

Leader Fybar PT 20

Leader Fybar PT 20

consists of mineral and aramid fiber, NBR bounded....

Leader Fybar PT 30

Leader Fybar PT 30

Aramid fibres bounded with NBR suitable for general purpose ...

Leader Fybar PT 60

Leader Fybar PT 60

combination of glass fibers and aramid fibers bounded with NBR. pressures up to 100 bar and suitable for many media...

LeaderTHERM NXT 1000

LeaderTHERM NXT 1000

LeaderTHERM NXT 1000 is a filler for spiral wound gaskets for critical HIGH temperature services....

Leader Clipperlon 2100

Leader Clipperlon 2100

Modified PTFE sheet manufactured with biaxial oriented longer molecule chains specially designed for high demanding applications. Due to this specific material structure and special manufacturing process a low creep properties are...

Leader Clipperlon 2110

Leader Clipperlon 2110

Modified PTFE(bi-axial) sheet, blue in color and produced with Modified PTFE and hollow glass microspheres as a filler. Suitable for low torque applications, plastic pipe systems and flanges, as well as glass and ceramic lined equ...

Leader Clipperlon 2120

Leader Clipperlon 2120

Modified PTFE(bi-axial) sheet, Off-white in color and produced with Modified PTFE and barium sulfate filler. Suitable for use with hydrofluoric acid and a wide variety of different media across the whole pH-range - string alkalis,...

Leader Clipperlon 2130

Leader Clipperlon 2130

Homogeneous expanded PTFE sheet, which uses product geometry rather than fillers or binders to address concerns associated with traditional PTFE material....

Leader ElastaGraph

Leader ElastaGraph

Elastagraph™ standard pipe gaskets - produced by infusing seamless layers of flexible graphite at varying densities and thicknessess over a corrugated metallic core. Designed to solve fugitive emission and compliance problems....

Leader Ring Type Joint BX

Leader Ring Type Joint BX

BX Leader RTJ gaskets are manufactured in a special symmetric shape of the cross-section. Suitable for API 6A (ISO 10423) type 6X flanges for working pressure rated 5000,10000 and 20000 lbs flanges....

Leader ElastaGraph SG Pipe Flange Gaskets

Leader ElastaGraph SG Pipe Flange Gaskets

Elastagraph SG non-standerd pipe and equipment gaskets - produced by infusing seamless layers of flexible graphite at varying densities and thicknessess over a corrugated metallic core. Designed to solve fugitive emission and comp...

Leader Ring Type Joint RX

Leader Ring Type Joint RX

“RX” Leader RTJ gaskets are suitable for ASME B16.5 flanges up to 2500 lbs. API 6A type 6B flanges can withstand a pressure up to 5000 psi. Available in ring numbers RX20 up to RX215....

Leader Ring Type Joint R Octagonal

Leader Ring Type Joint R Octagonal

“R Octagonal” Leader RTJ gaskets are suitable for ASME B16.5 flanges up to 2500 lbs. API 6A type 6B flanges can withstand a pressure up to 5000 psi. Available in ring numbers R11 up to R105....

Leader Ring Type Joint R Oval

Leader Ring Type Joint R Oval

“R Oval” Leader RTJgaskets are suitable for ASME B16.5 ring joint flanges up to 2500 lbs. In case API 6A type 6B flanges are used, pressure up to 5000 psi can be applied. Oval shaped RTJ gaskets are available in ring numbers R11 u...

LeaderKAM Kammprofile Gasket Style F

LeaderKAM Kammprofile Gasket Style F

Parallel grooved core without outer guide ring. Consist of a metallic parallel grooved core with layers(graphite, (e) PTFE, LeaderTHERM NXT 1010 (high temp. modified Phlogopite)...

LeaderKAM Kammprofile Gasket Style FR

LeaderKAM Kammprofile Gasket Style FR

Parallel grooved core with fixed outer guide ring. Consist of a metallic parallel grooved core, fixed outer guide ring and with layers(graphite, (e)PTFE, LeaderTHERM NXT 1010 (high temp. modified Phlogopite)...

LeaderKAM Kammprofile Gasket Style FL

LeaderKAM Kammprofile Gasket Style FL

Parallel grooved core with fixed outer guide ring. Consist of a metallic parallel grooved core, fixed outer guide ring and with layers(graphite, (e)PTFE, LeaderTHERM NXT 1010 (high temp. modified Phlogopite)....

Leader Spiral Wound Gasket Type SRI

Leader Spiral Wound Gasket Type SRI

The sealing element with inner- and outer guide ring. The “SRI” SWG’s are manufactured with an inner, outer guide ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 100...

Leader Spiral Wound Gasket Type SI

Leader Spiral Wound Gasket Type SI

The sealing element with inner ring. The “SI” SWG’s are manufactured with an inner ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000 (high temp. modified Phlogopi...

Leader Spiral Wound Gasket Type SR

Leader Spiral Wound Gasket Type SR

The sealing element with outer guide ring. The “SR” SWG’s are manufactured with an outer guide ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000 (high temp. modif...

Leader Spiral Wound Gasket Type S

Leader Spiral Wound Gasket Type S

The sealing element - no inner- and outer guide ring. The “S” SWG´s are manufactured in sealing element - winding material (SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000 (high temp. modified Phlogopi...

Leader NA-59

Leader NA-59

NA-59 is a compressed NBR/Aramid Fiber Sheet...

Leader NA-60

Leader NA-60

NA-60 is a low cost, NBR/Aramid fiber, compressed gasket sheet made with all the great features of premium gasket materials without the cost. Nothing is left out, only the best raw materials are used, without compromise. NA-60 is ...

Leader Style 1078

Leader Style 1078

Style 1078 is an off-white compressed, NBR/synthetic fiber sheet that is recommended for service where color contamination is a concern. It is also a good choice for cutting intricate gaskets requiring especially clean cuts. With...

Leader Style 978

Leader Style 978

Black in color manufactured using NBR and aramid/inorganic fiber....

Leader Style 978-C

Leader Style 978-C

Style 978-C is a dense, aramid / inorganic fiber reinforced, compressed, NBR sheet with special, high temperature, anti-stick parting agent applied to both sides. It’s high strength and excellent resistance to hot creep and broad ...

Leader Style 976

Leader Style 976

Style 976 is a CR (neoprene) aramid fiber sheet. 976 is designed for Freon refrigerants and high aniline point oils. It is also recommended for applications in ammonia gas, fuels, mild acids, mild alkalis, water and silicate est...

Leader Style 960

Leader Style 960

Black in color and manufactured using SBR/Aramid Fiber....

Leader Style 986A

Leader Style 986A

Style 986A is a compressed EPDM Aramid reinforced Fiber sheet. The combination of aramid fibers and EPDM creates a sheet material that withstands the effect of aggressive acid and alkalies including white, green and black liquor ...

Leader Style 961

Leader Style 961

White in color and manufactured using SBR/Aramid Fiber....

Leader Style 940

Leader Style 940

Style 940 is a high-tensile, compressed NBR/aramid reinforced fiber sheet. 940 is a great general-purpose material that offers extras such as suitability for use as extremely large gaskets and pads, small, thin, intricate gaskets,...

Leader SRI HDLE (High Density Low Emissions) SpiralWound Gasket

No image available

HDLE (High Density Low Emissions)  Style SRI (spiralwound w/ inner & outer ring)...

Leader SpiralKam

No image available

SpiralKAM SRI-LCP & SRI-LCG are Two Seals…One Design...

Leader Elastagraph DS

Leader Elastagraph DS

Elastagraph DS gaskets - produced by infusing seamless layers of flexible graphite at varying densities and thicknessess over a corrugated metallic core. Then ePTFE is applied to the I.D. portion of the corrugated core with an 1/8...

Leader Elastalon

Leader Elastalon

Corrugated metal inserted ePTFE gasket. Designed to be used in application where graphite is not compatible or clean process is required....

  • Logo LinkedIn

Welcome to the Leader Gasket website.

Please select your preference:

Leader Gasket North AmericaLeader Gasket Europe