SINTAKOTE II® and SINTAJOINT® - Hall Longmore

Steel Pipe for Water, Petrochemicals, Gas, Construction and MiningCorrosion Protection and Jointing Systems for Steel PipelinesSINTAKOTE II ® andSINTAJOINT ®

SINTAKOTE II ® andSINTAJOINT ®Steel piping is synonymous with strengthand reliability. It is often the material ofchoice where tough operating conditionsmust be met and exceeded to achievehigh reliability and resistance to failure.Traditional coatings have been criticisedfor unsatisfactory performance withregard to mechanical and chemicalattack, resulting in corrosion, the mostserious threat to steel pipeline lifespanand integrity.The SINTAJOINT ® system of effectingpipeline joints combines several benefitsin one product. This proprietary systemoffers ease of installation (similar tocompeting non-steel products), the strengthand reliability of a steel pipe, and the superiorproperties of the SINTAKOTE II ® coating.In many applications there is nothing tosurpass it.SINTAKOTE II ® medium density blackpolyethylene coating provides a costeffectivemeans of mechanical, chemicaland corrosion protection.1

SINTAJOINT ®Jointing SystemsAdditional advantages of SINTAJOINT ® overwelded joints include:• Faster laying rates.• Less field plant, maintenance and skilled personnel on site.• No field wrapping or reinstatement of corrosion protection at joints.• Joints maintain full seal up to pressures that would rupture the body of thepipe, even with angular rotation.• No need to X-ray pipe joints.• Local labour and small contractors can be trained to lay pipes easily.Apart from the SINTAJOINT ® /RRJ,standard bevelled pipe ends for buttwelding and belled-end joints of socketand spigot joints for fillet-welding areoffered with the SINTAKOTE II ® coating.SINTAKOTE II ®on pipe bodySINTAJOINT ® rubber ring jointCementmotar liningInternalSINTAKOTE II ®SINTAKOTE II ®around pipe endsRubber ringSINTAJOINT ® fully assembledSINTAKOTE II ®around pipe endsSINTAJOINT ®Installation MethodsAbove -ground installationBuried InstallationTel: +27 11 874 7300Fax: +27 11 824 4962Email: info@hall-longmore.co.zaWeb: www.hall-longmore.co.zaHall Longmore reserves the right to change or amend the contents of this document at anytime without any notice withthis document intended for general information only. Any specific information required about product specifications,applications, technical information, sales conditions, warranties and guarantees as required for design or installationshould be obtained from Hall Longmore.