Argweld PurgExtra User Instructions

Argweld PurgExtra User Instructions

Inflatable pipe weld purging system

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PurgExtra
®
Inflatable Pipe
Weld Purging System
© HFT
®
USER INSTRUCTIONS

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Summary of Contents for Argweld PurgExtra

  • Page 1 PurgExtra ® Inflatable Pipe Weld Purging System © HFT ® USER INSTRUCTIONS...
  • Page 2 PAGE 2 Copyright © HFT . All rights reserved. ® This publication may not be reproduced by any means without the written permission of Huntingdon Fusion Techniques HFT ®. All logos, names, trademarks are the property and ownership of HFT ®...
  • Page 3: Table Of Contents

    INDEX PAGE 3 Index..............Introduction............System operation..........Instructions for use........... Simple steps............Comparative examples for purge time....Replacement dams..........The family range of Weld Purge Monitors ..® Our range of Inflatable Tube, Pipe and Pipeline Weld Purging Systems........Range of purge accessories for welding....Other products............
  • Page 4: Introduction

    INTRODUCTION PAGE 4 PurgExtra Thank you for purchasing our Argweld Inflatable Pipe ® ® Weld Purging System. We hope this will be successful for you and for the best results please read instructions before use. If other people use this system, please ensure that all users either read these instructions or receive training.
  • Page 5: System Operation

    By localising the volume to be purged, savings can be made on waiting time, shielding gas costs and productivity will increase. The PurgExtra Pipe Weld Purging System comprises two inflatable ® lightweight polyurethane coated nylon covered dams, connected by...
  • Page 6: Instructions For Use

    Gas flow rate should be set to 5 - 8 L/min (11 - 17 CFH) and maintained at that rate. By localising a purge with a high quality system like PurgExtra ® traditional purging methods using high flow rates are no longer appropriate.
  • Page 7: Simple Steps

    SIMPLE STEPS PAGE 7 1 The Argweld Pipe Purge System is positioned using the nylon ® pull tags shown below marked (a) . 3 inlet/exhaust ports IntaCal® Inert gas Inert Gas inlet hose 2 The Argweld Pipe Purge System is inflated using the inert gas ®...
  • Page 8: Comparative Examples For Purge Time

    COMPARATIVE EXAMPLES of PURGE TIME Pipe Length Pipe Normal Purge Argweld Time at ® Diameter time at 10 L/ min 10 L/min (168 cfh) (168 cfh) 10 m (33")
  • Page 9 PURGEYE FAMILY RANGE of PAGE 9 Argweld ® ® WELD PURGE MONITORS ® The World standard PurgEye 100 IP65 Hand Held ® • Push button ‘Auto Calibration’ feature at precisely 100 ppm as well as at ambient (20.94%). • Leak tight probe assembly.
  • Page 10: Weld Purging Systems

    P91, CMV, etc. Inflatable Weld Single ended Argweld ® Purge Dams for closure welds, T piece joints, dome end connections and so on, where a conventional Tandem Purge System cannot be used.
  • Page 11: Range Of Purge Accessories For Welding

    Film™ is supplied as a kit containing film, soluble adhesive, a cutting knife and instructions. Suitable for pipework where a closure weld is being performed. range of Flexible Weld The Argweld ® Purging Enclosures have been ® designed for the applications where a rigid chamber may not be economically viable.
  • Page 12: Other Products

    OTHER PRODUCTS PAGE 12 also have other products for the welding industry. ® The original MultiStrike Tungsten Electrode. ® MultiStrike Tungsten Electrodes long life • The Techweld ® ® non thoriated tungsten electrodes. MultiStrike Tungsten Electrodes are the only • Techweld ®...
  • Page 13: Other Languages

    Other LANGUAGES in PROGRESS PAGE 13 Les autres langues sont actuellement dans le progrès. Pour le moment, s’il vous plaît contacter votre Distributeur local Andere Sprachen sind momentan im Gange. Kontaktieren Sie vorläufig, bitte Ihren örtlichen Verteiler Otros idiomas son actualmente en progreso. Para ahora, contacta por favor su Distribuidor local...
  • Page 14: Customer Support And Worldwide Care

    CUSTOMER SUPPORT and PAGE 14 WORLDWIDE CARE For further information and support, please contact us at: Internet: www.huntingdonfusion.com Email: hft@huntingdonfusion.com Tel: +44 (0) 1554 836 836 Worldwide Offices, Partners and Distributors are listed on our website or contact us and we will direct you to the correct location...
  • Page 15: Warranty

    WARRANTY PAGE 15 All products are thoroughly tested to our Quality Control Procedures prior to leaving our manufacturing facility. Should you encounter a problem with your product, please notify us immediately upon receipt. Huntingdon Fusion Techniques HFT warrants this product to be ®...
  • Page 16 © HFT ® APBM UI 14-11-2017 ME HUNTINGDON FUSION TECHNIQUES Stukeley Meadow BURRY PORT Carms SA16 OBU United Kingdom (UK) Tel +44 (0) 1554 836 836 Fax +44 (0) 1554 836 837 www.huntingdonfusion.com Email hft@huntingdonfusion.com E&OE Copyright © HFT . All rights reserved. ®...

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