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Braided Packings

William Johnston & Company Limited have been stocking, distributing and supporting braided packings for valve and pump applications for over 27 years.

One of the first in the UK to move away from asbestos William Johnston & Company Ltd continue to lead the way in braided packing sealing technology. The company is ISO approved for quality within manufacture and maintains ongoing quality checks to maintain its reputation as one of the leaders in the gasket and sealing industry.

Packings made from 100% pure PTFE-multifilament-yarn, from expanded PTFE, filled Eptfe, and from graphite incorporated PTFE-yarn. Excellent thermal and chemical resistance
Carbon and Graphite
Top of the range packings made from high-purity carbon or graphite yarns and/or expanded mineral graphite yarns
Packings made from either endless Aramid fibers or staple fibers, for demanding applications involving high pressure, abrasive media, etc.
PTFE/Aramid hybrids
These packings combine the unsurpassed chemical and thermal resistance of PTFE and gPTFE with the extremely high mechanical strength of Aramid
Packings made from textured glass-fiber-yarn, either with PTFE or graphite impregnation
Various other packings
Braided packings made from natural fibers like Ramie, cotton, hemp & synthetic fibers like Acryl, Novoloid and Polyimid, available with PTFE impregnation, lubricated with grease, silicone, mineral oil, jelly.

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Contact William Johnston & Company Limited

For more information about our Braided Packings that are available world wide, contact us on +44 (0)141 620 1666, Email us or simply complete our online Enquiry Form.

Please note, failure to select the correct materials or products we supply (“the Products”) may result in damage to plant, equipment or property. In some instances, it may cause death or personal injury. We are not designers and do not give advice about design related matters concerning the Products. We can help and assist with the technical specifications for the Products. In specific applications, particularly where critical conditions exist, we will try to assist you within the limitations of the services that we offer. All information supplied by us is intended as technical co-operation outlining the specifications of the different Products which we supply. To the extent permitted in law, no warranty is given in respect of any information supplied by us. The customer must satisfy themselves as to the suitability of the Products for their intended application and use. The correct fitting of Products is the responsibility of the customer. Your statutory rights remain unaffected. Save in respect of death, personal injury or fraud, our entire liability to you, however arising from the supply of Products shall be limited to the £10M indemnity amount provided by our insurers.

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