James Walker manufactures and supplies complete ranges of metallic and semi-metallic joints, gaskets and sheet jointings to suit every industrial application.
In addition, we produce precision-cut flat gaskets to any shape, size and quantity from any sheet material, including our own extensive ranges of jointings. A vast stock of flange gaskets is held ready for immediate despatch, and we can economically cut non-standard profiles of any complexity within minutes.
Click here to download James Walker & Co's Gaskets & Jointings guide pdf (1.58MB)
James Walker Metaflex® gaskets will seal flanges where temperature, pressure, vibration and flow rates are beyond the capability of conventional jointing materials. 
Our Metakamm® gaskets are now widely specified for high temperature/pressure pipework and vessels where spiral wound gaskets were previously used. 
These exceptionally versatile gaskets solve many flange sealing problems for industry. They have either a metal core with sealing materials on both flat surfaces, or a pliable core encased in a thin metallic casing. 
We produce precision-machined solid metal gaskets to provide top performance under extreme conditions; and metallic corrugated types, often with expanded graphite on the sealing surfaces, for high temperature applications. 
A range of highly proven non-asbestos sheet jointings that covers flange gasket duties with most fluid media from ASME Class 150 to Class 600 ratings, plus some special applications.
James Walker's Fluolion® PTFE, WL Gore's ePTFE, and Garlock's Gylon® modified-PTFE gasket products provide outstanding chemical resistance for duties where hygiene and non-contamination are essential. 
Nebar® cork-elastomer jointings are the obvious choice for numereous flange sealing duties with oils, fuels and water in the electrical, automotive, marine, aerospace and general machinery sectors.
We in-house process and/or supply wide ranges of commercial and specification grade elastomers for flange sealing and other duties.
These special flange insulation sets are used in cathodic protection systems and to eliminate galvanic corrosion. 
Our CAD/CAM controlled water-jet, abrasive water-jet, and laser cutters produce precision cut gaskets and other complex profiles to any shape, size and quantity from virtually any sheet material. 
