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Pipes for Civil and Industrial Installations V25 Pipes for civil and industrial installations Towards the future of sustainable steel 4 Threadable pipes for plumbing systems and other applications 5 Galvanized pipes 7 Dalmine Thermo® pipes 8 Red 9 Red - White 10 Green 12 Yellow 13 Dalmine Polycoat pipes 14 Fast-connection grooved-end pipes 16 Tubes for pressure applications 19 Seamless and welded pipe for cable ducting 20 Seamless galvanized carbon steel pipes 22 Anti-corrosion treatments 24 Packing 25 Installation recommendations 26 BIM - Building Information Modeling 27 Towards the future of sustainable steel TENARIS'S COMMITMENT TO THE ENVIRONMENT Develop a long-term Prevent pollution Minimize the environmental sustainable and use resources impact of our products business model more efciently and services REDUCED ENVIRONMENTAL ENVIRONMENTAL AIR RESOURCE MANAGEMENT PRODUCT EMISSIONS SAVINGS SYSTEMS DECLARATIONS Low NOx emission Advanced systems ISO 14001 certied combustion systems to recycle energy, environmental and advanced waste and industrial management system ltration systems water SYSTEM CERTIFICATIONS ISO ISO OHSAS ISO 9001:2008 14001:2015 18001:2007 50001:2011 Quality Environmental Health & Safety Energy Management Management Management Management System System System System PARTICIPATION IN PRODUCT ASSOCIATIONS Promozione Acciaio Foundation For the development of steel use in infrastructures and construction. FirePro Association For the development and design of active and passive reghting systems. AIZ PIPES FOR CIVIL AND INDUSTRIAL INSTALLATIONS For the development of the use of hot-dip galvanizing as corrosion protection for steel. Participation at the international level in EGGA (European General Galvanizers Association) activitie.s enaris T 4 Threadable pipes for plumbing systems and other applications EN 10255 norm MECHANICAL AND CHEMICAL PROPERTIES Carbon steel S 195T | number 1.0026 MECHANICAL PROPERTIES CHEMICAL COMPOSITION % (CAST ANALYSIS) Ultimate tensile strenght (N/mm2) 320 ÷520 C MAX 0,20 P MAX 0,035 Yield strenght MIN (N/mm2) 195 Mn MAX 1,40 S MAX 0,030 Elongation MIN % 20 STANDARD LENGHT SURFACES 6 m. black (hot nished) hot-dipped galvanized EN 10240 A.1 ENDS with external epoxy coating – Thermo with conical thread and coupling with external polyethylene with conical thread, without coupling coating – Polycoat plain TESTS MARKING Hydrostatic test at 50 bar or equivalent Black (hot nished) pipes. nondestructive electromagnetic test Continuous marking in indelible black ink (Eddy Current) with the words: TenarisDalmine EN 10255 SL1 CERTIFICATION TenarisDalmine EN 10255 SM If not requested otherwise when placing the order, a 2.2 test certicate in compliance with norm EN 10204 will be issued. SL1 light seamless tube series SM medium seamless tube series TOLERANCES SERIES OUTSIDE DIAMETER WALL THICKNESS WEIGHT LENGTH See table of +10% – 8% 6000 mm LIGHT L1 + not limited – 8% dimensions on each tube + 100 mm - 0 mm PIPES FOR CIVIL AND INDUSTRIAL INSTALLATIONS See table of 6000 mm MEDIUM - HEAVY ± 12,5%* dimensions + 100 mm - 0 mm enaris * The maximum tolerance is not applied if the bundle is within the weight tolerance T 5 LIGHT SERIES L1 EN 10255 – UNI-ISO 7/1 THREADABLE, WITH UNI-ISO 50 COUPLING THREAD OUTSIDE DIAMETER W.T. NOMINAL WEIGHT – kg/m NOMINAL DIAMETER MAX MIN PLAIN ENDS THREADED WITH COUPLING inches mm mm mm black galvanized black galvanized 3/8 10 17,4 16,7 2,0 0,742 0,780 0,748 0,786 1/2 15 21,7 21,0 2,3 1,08 1,13 1,09 1,17 3/4 20 27,1 26,4 2,3 1,39 1,45 1,40 1,46 1 25 34,0 33,2 2,9 2,20 2,28 2,22 2,30 1 1/4 32 42,7 41,9 2,9 2,82 2,92 2,85 2,95 1 1/2 40 48,6 47,8 2,9 3,24 3,35 3,28 3,39 2 50 60,7 59,6 3,2 4,49 4,63 4,56 4,70 2 1/2 65 76,3 75,2 3,2 5,73 5,91 5,85 6,03 3 80 89,4 87,9 3,6 7,55 7,76 7,72 7,93 4 100 114,9 113,0 4,0 10,80 11,08 11,1 11,40 MEDIUMSERIES EN 10255 – UNI-ISO 7/1 THREADABLE, WITH UNI-ISO 50 COUPLING THREAD OUTSIDE DIAMETER W.T. NOMINAL WEIGHT – kg/m NOMINAL DIAMETER MAX MIN PLAIN ENDS THREADED WITH COUPLING inches mm mm mm black galvanized black galvanized 3/8 10 17,5 16,7 2,3 0,839 0,876 0,845 0,882 1/2 15 21,8 21,0 2,6 1,21 1,26 1,22 1,27 3/4 20 27,3 26,5 2,6 1,56 1,62 1,57 1,63 1 25 34,2 33,3 3,2 2,41 2,49 2,43 2,51 1 1/4 32 42,9 42 3,2 3,10 3,2 3,13 3,23 1 1/2 40 48,8 47,9 3,2 3,56 3,67 3,60 3,71 2 50 60,8 59,7 3,6 5,03 5,17 5,10 5,24 2 1/2 65 76,6 75,3 3,6 6,42 6,60 6,54 6,72 3 80 89,5 88,0 4,0 8,36 8,57 8,53 8,74 4 100 115,0 113,1 4,5 12,2 12,48 12,5 12,80 5 125 140,8 138,5 5,0 16,6 16,94 17,1 17,30 6 150 166,5 163,9 5,0 19,8 20,20 20,4 20,80 HEAVY SERIES EN 10255 – UNI-ISO 7/1 THREADABLE, WITH UNI-ISO 50 COUPLING THREAD OUTSIDE DIAMETER W.T. NOMINAL WEIGHT – kg/m NOMINAL DIAMETER MAX MIN PLAIN ENDS THREADED WITH COUPLING inches mm mm mm black galvanized black galvanized 3/8 10 17,5 16,7 2,9 1,02 1,06 1,03 1,07 1/2 15 21,8 21,0 3,2 1,44 1,49 1,45 1,50 3/4 20 27,3 26,5 3,2 1,87 1,93 1,88 1,94 1 25 34,2 33,3 4,0 2,93 3,89 3,82 3,92 1 1/4 32 42,9 42,0 4,0 3,79 3,2 3,13 3,23 1 1/2 40 48,8 47,9 4,0 4,37 4,48 4,41 4,52 2 50 60,8 59,7 4,5 6,19 6,33 6,26 6,40 2 1/2 65 76,6 75,3 4,5 7,93 8,11 8,05 8,23 PIPES FOR CIVIL AND INDUSTRIAL INSTALLATIONS 3 80 89,5 88,0 5,0 10,3 10,51 10,5 10,90 4 100 115,0 113,1 5,4 14,5 14,27 14,8 15,10 5 125 140,8 138,5 5,4 17,9 18,24 18,4 18,70 enaris 6 150 166,5 163,9 5,4 21,3 21,70 21,9 22,30 T 6 Galvanized pipes Galvanizing is by hot-dipping in a completely MARKING automated plant in compliance with the UNI Marking in black paint every EN 10240 norm, which stipulates various 40 cm with the following: levels of quality depending on the pipe TenarisDalmine application. EN 10255 SL1 EN 10240 A.1 lead free Galvanizing carried out by Tenaris conforms to level A.1, qualitatively the highest required TenarisDalmine by the European standards. EN 10255 SM EN 10240 A.1 lead free The zinc used is an electrolytic type, with 99.995%purity. Galvanized TenarisDalmine SL1 light seamless tube series pipes employing the new ‘leadfree SM medium seamless tube series galvanizing’ technology conform to the EN 10240-A1. RATIFICATION DVGW-Registrierungsbescheid für Erzeugnisse der Wasserversorgung Zertizierungsstelle Certication body Überwachte Producte NW-7101AK2001 NW-7103AN2006 PIPES FOR CIVIL AND INDUSTRIAL INSTALLATIONS enaris T 7 Dalmine Thermo® pipes In civil and industrial installations, the color The coating, with a minimum thickness of 50 of the pipe must identify the uid being microns, gives a working temperature of carried. between –10 and +110°C, has excellent Tenaris has created Dalmine Thermo®: pipes adhesion properties and resistance to in steel, hotcoated with epoxy powder, abrasion, and allows bending with a standard meaning no painting on site by the installer is portable tool with a mandrel having a necessary and pipe use is identied more minimum bending radius of 6 times the easily and safely. The coating is applied by external diameter of the pipe. fusing epoxy powder to the surface of the shotblasted pipe, preheated to about 200°C. Dalmine Thermo® Ral For civil and industrial installations red 3000 and reproof systems. Dalmine Thermo® Ral For civil and industrial installations. red 3011 Dalmine Thermo® Ral For civil and industrial installations. green 6032 Dalmine Thermo® Ral For natural gas distribution. yellow 1021 Dalmine Thermo® Ral For civil and industrial installations Examples of pipes Dalmine Thermo® white 9010 and transport of comburents. Dalmine Thermo® pipes can have not-standard colors if needed. PIPES FOR CIVIL AND INDUSTRIAL INSTALLATIONS enaris T 8 Red - Ral 3000 e 3011 Dalmine Thermo® EN 10216-1 Seamless P235TR1/TR2 carbon steel pipes for reproof systems and civil and industrial installations, coated in epoxy resin, available in a dimensional range of outside diameters from 101.6 to 273 mm. MECHANICAL AND CHEMICAL PROPERTIES Type of steel P235TR2 MECHANICAL PROPERTIES CHEMICAL COMPOSITION % (CAST ANALYSIS) Ultimate tensile strenght (N/mm2) 360 ÷500 C MAX 0,16 P MAX 0,025 Yield strenght MIN (N/mm2) 235 Mn MAX 1,20 S MAX 0,015 Elongation MIN % (l) 25 Si MAX 0,35 Al MIN 0,020 Elongation MIN % (t) 23 TOLERANCE TESTS On the outside diameter Hydrostatic test at 70 bar or equivalent ± 1% with a minimum of 0.5mm nondestructive electromagnetic test (Eddy Current).
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