Doğalgaz Dergisi 11. Sayı (Aralık 1990)

BENEFITS OF BOSSWHITE • lnexpensive • Suitable tor a wide range of jointing applications -designed tor the job, e.g.: (a) Hot and cold water up to 20 bar pressure (b) Steam up to 1 O bar pressure (c) Compressed air up to 1 O bar pressure (d) Town gas (e) Natura! gas (f) Acetylene, ete. • Proven in over 70 years of use . • Readily available in a variety of different size tins • From a quality assured source • Non-toxic - Harmless - No particular precautions to be taken when using the product • lncombustible • Flexible and non-setting, contains a humectant to prevent drying out. Does not deteriorate in use. This means that unions and joints are easy to break tor maintenance purposes • Easy to apply • A lubricant - enables uniorıs and fittings to screw up tight and make a perfect joint • Can be used in conjunction with hemp to take up the play in loose threads to make a tight joint • Can be ı:ısed in conjunction with compressed asbestos fibre gaskets and brass joint rings to improve sealing between flanges where the surfaces are worn and less than perfect • Clean to use INDUSTRIAL PRODUCTS & SERVICES ENDÜSTRİ ÜRÜNLERİ VE HİZMETLERİ Ragıp Tüzün Cad. 77/A Yenimahalle / ANKARA (4) 3 433373 . 74 Recommended lor screwed joints on pipework carrying saturated steam up to 150Ibf/in2 G (1 O bar), hol water services, cold water (not drinking) supplies and compressed air. it is also suitable lor town and natura! gas.applications. For drinking (potable) water supplies we recommend the use of Bossblue which has successfully passed the full National Water Council tesis of effect on water quality. Bosswhite is lead-free and does not deteriorate in use. it does not set hcınl enabling the joints to be dismantled quickly and easily in the event of subsequent alterations or modifications to the pipework having to be carried out. it is clean to use and when necessary the consistency can be reduced by the addition of boiled linseed oil. 1 Check that the mating threads are free from burrs, grease or any other foreign matıer. 2 Using a spatula, apply the Bosswhite to the male thread to cover the entire screwed section. Remove any-extraneous compound from the end and the bore of the pipe which might otherwise enter the flow line. 3threinadcsasaes where the re worn or alternatively where they do not provide a good tight fit, a few strands of Boss Hemp should be wound rw o o und the male thread, rking from the last thread towards the first thread of entry. before applying Bosswhite. 4 Make good the joint and remove the surplus compound from the threaded section to leave a neat and leak. free joint.

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