Maritime sector

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Complete service in every port across the globe

Due to the specialization in special ships and offshore modules the shipbuilding industry is changing rapidly. Leader Gasket works closely with designers of naval equipment to deliver the best fitting products. Our distribution network covers every port across the globe and we can offer a total package of maintenance, periodic inspections and maintenance for hydraulic and mechanical systems in shipbuilding.

Leader SR & SRI

Spiral wound gaskets are still the most popular due to the wide variety of styles and sizes available. They can be fabricated of any metal which is available in thin strip and which can be welded; therefore, they can be used against virtually any corrosive medium dependent upon the choice of metal and filler.

Leader Elastagraph Corrugated Metal Graphite Gaskets

The corrugated gasket Elastagraph® designed for high performance, low leakeage,  graphite gaskets for standard flange or heat exchanger applications. Designed as an engineered solution for large diameter fixed equipment where leakage and low available load are issues. High performance replacement for asbestos, jacketed gaskets, spiral wounds and is a less expensive option as compared to a kammprofile gasket.
Elastagraph® standard pipe gaskets for EN and AMSE flanges provides improved leakage and sealability even at low boltforces contributing higher performance on Flange Integrity. Elastagraph

LeaderKAM

This LeaderKAM Kammprofile Gasket is highly recognized as the problem solver for Heat Exchangers, Large Vessels and units that see excessive movement from thermal expansion. The Kammprofile provides the tightest seal combined with superior load bearing characteristics. This gasket design is made with a metal core and available with or without outer ring. The metal core with its concentric serrations can be faced with graphite, ePTFE or LeadeTHERM mica.

    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

    LeaderTHERM NXT 1000

    LeaderTHERM NXT 1000

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

    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 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...

    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...

    Elastagraph SG Heat Exchanger Gaskets

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    HE gaskets are available in a choice of metals and filler materials with a wide variety of shapes for Heat Exchanger applications....

    Leader SRI HDLE (High Density Low Emissions) SpiralWound Gasket

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

    Leader SpiralKam

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    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....

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