Chemicals

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Reliable supplier in demanding environment

Workplaces and sites within the chemical industry are subject to strict regulations regarding safety and environmental requirements. Leader Gasket has knowledge and experience in the field of maintenance, midstream activities, system monitoring and on-site testing in this industry. As a manufacturer and supplier we are engaged in major projects of international contractors in this field. Leaders Flange Integrity Management program contributes in the Chemical Industry to higher levels of safety, integrity and emission reduction.  

Leader SR & SRI

Spiral wound gaskets are still the most popular, reliable and higher integrity gaskets used in mid to high class pressure system due to the wide variety of styles and sizes available with and without inner rings. They can be fabricated out of any metal materials 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 fillers such as High Performance  Low Emission flexible Graphite (HPLE) and e PTFE sintered or un-sintered.                                                                                                  

Leader Corrugated Metal Graphite Gaskets

The corrugated gasket Elastagraph® designed for high performance, blow out resistant, gaskets for standard flange or heat exchanger applications for low emissions. Designed as an engineered solution for large diameter fixed equipment and units that see excessive movement from thermal expansion and 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.

LeaderKAM

This Kammprofile Gasket is highly recognized as the problem solver for Heat Exchangers, Large Vessels. 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 LeaderTHERM.

Leader Clipperlon modified PTFE

Leader Gasket's Clipperlon range of modified PTFE sheet gasket are resistant to a broad range aggressive chemicals. In addition, they have an excellent gas-tightness and resistance to low temperatures and creep and flow. Clipperlon sheet gaskets are easy to handle and to be cut by hand in emergency cases. Some Clipperlon styles are also suitable for use in 100% sterile environments as in the food industry or pharmaceutical industry. For low to middle pressure systems Clipperlon is a universal pipe gasket in Chemical Industy.

    Related products

    LeaderTHERM NXT 1000

    LeaderTHERM NXT 1000

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

    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 1020 gasket sheets for critical HIGH temperature services which require long life time and low leakage....

    Leader ElastaGraph

    Leader ElastaGraph

    Elastagraph standard pipe gaskets 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. Designed to solve fugitive emission and compliance problems....

    Leader Ring Type Joint BX

    Leader Ring Type Joint BX

    Style BX Leader RTJ gaskets, suitable for API 6A (ISO 10423) type 6X flanges....

    Leader Ring Type Joint RX

    Leader Ring Type Joint RX

    Style 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. ...

    Leader Ring Type Joint R Octagonal

    Leader Ring Type Joint R Octagonal

    Style R Octagonal Leader RTJ gaskets are suitable for ASME B16.5 flanges up to 2500 lbs. Available in ring numbers R11 up to R105....

    Leader Ring Type Joint R Oval

    Leader Ring Type Joint R Oval

    Style R Oval Leader RTJ gaskets are suitable for ASME B16.5 ring joint flanges up to 2500 lbs. Oval shaped RTJ gaskets are available in ring numbers R11 up to R79. For bigger sizes the standard is octagonal shape. If oval requeste...

    LeaderKAM Kammprofile Gasket Style KB

    LeaderKAM Kammprofile Gasket Style KB

    Metallic convex grooved core with layers; graphite or (e)PTFE. Modified phlogopite (LeaderTHERM NXT) or alternative mica not recommended for convex shape....

    LeaderKAM Kammprofile Gasket Style KB9

    LeaderKAM Kammprofile Gasket Style KB9

    Metallic convex grooved core, fixed outer guide ring and with layers; graphite, (e)PTFE. Modified phlogopite (LeaderTHERM NXT) or alternative mica not recommended for convex shape....

    LeaderKAM Kammprofile Gasket Style KV

    LeaderKAM Kammprofile Gasket Style KV

    Metallic parallel grooved core with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

    LeaderKAM Kammprofile Gasket Style KV9

    LeaderKAM Kammprofile Gasket Style KV9

    Metallic parallel grooved core, fixed outer guide ring and with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

    LeaderKAM Kammprofile Gasket Style KV9L

    LeaderKAM Kammprofile Gasket Style KV9L

    Consist of a metallic parallel grooved core, loose outer guide ring and with layers; graphite, (e)PTFE, modified phlogopite (LeaderTHERM NXT) or alternative....

    Leader Spiral Wound Gasket Type SRI

    Leader Spiral Wound Gasket Type SRI

    Style “SRI” SWG’s are with an inner, outer guide ring, sealing element – winding material(SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

    Leader Spiral Wound Gasket Type SI

    Leader Spiral Wound Gasket Type SI

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

    Leader Spiral Wound Gasket Type SR

    Leader Spiral Wound Gasket Type SR

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

    Leader Spiral Wound Gasket Type S

    Leader Spiral Wound Gasket Type S

    Style “S” SWG´s are sealing element only - winding material (SS316L, SS321…) and the soft fillers - graphite, PTFE, LeaderTHERM NXT 1000....

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