TRAINING COURSES IN INDUSTRIAL SEALING • VALVES AND FITTINGS • ROTARY UNITS • BOLTED FLANGE CONNECTIONS Designer for industrial sealing soluti

TRAINING OBJECTIVES • Understand the different leak occurrences. • Establish technical specifications which allow us to recommend a sealing system. • Choose a sealing method according to operating conditions. • Acquire the good practices in sealing assembly and maintenance on our instrumented benches. The LATY trainings: 1 Valves and fittings Semi-static sealing: packings and gaskets 2 3 Rotary units Sealing pumps, mixers Dynamic sealing: mechanical seals and packings Bolted flange connections Boilermaking, pipeworks Static sealing: gaskets, expanded graphite packing rings Engineers, managers...

VALVES AND FITTINGS SEMI-STATIC SEALING: PACKINGS AND GASKETS Training programme PACKINGS AND GASKETS 1. introduction • Units • Notions of fluid dynamics • Technical specifications • Why can a sealing system leak? 7. THE STUFFING BOX • Definition • Operating principle • Structure and materials • Rules to be observed (stuffing box, bottom ring, stem, gland, lantern ring) 2. THE DIFFERENT TYPES OF FLANGES 8. THE DIFFERENT TYPES OF INDUSTRIAL VALVES 3. BOLTS AND TIGHTENING • The different techniques 9. THE OTHER SEALING COMPONENTS OF A VALVE 4. DESCRIPTION OF A GASKET • Definition and principle...

ROTARY UNITS PUMPS AND MIXERS DYNAMIC SEALING: MECHANICAL SEALS AND PACKINGS Training programme PACKINGS 1. introduction • Units • Notions of fluid dynamics • Technical specifications • Why can a sealing system leak? 2. DESCRIPTION OF A PACKING • Definition and principle • Components of a packing according to the characteristics sought • Braiding: the differences between the different structures • Impregnation 3. THE STUFFING BOX • Definition • Operating principle • Structure and materials • Rules to be observed (stuffing box, bottom ring, stem, gland, lantern ring) 4. CALCULATING THE FRICTION...

MECHANICAL SEALS 1. introduction • Units • Notions of fluid dynamics • Technical specifications • Why can a sealing system leak? 2. DESCRIPTION OF A MECHANICAL SEAL • Structure • Analysis of the forces applied to faces • Compensation (or hydraulic balancing of mechanical seal) • PV factor 3. SELECTION CRITERIA, PROBLEMS AND SOLUTIONS • Selecting the type of mechanical seal • Selecting the type of mechanical seal assembly and operation 4. Factors affecting sealing efficiency • Friction faces • Geometry of friction faces • Secondary sealing • Other components 5. ASSEMBLY, MAINTENANCE AND SAFETY,...

BOLTED FLANGE CONNECTIONS BOILERMAKING & PIPEWORKS STATIC SEALING Training programme STATIC SEALING 1. introduction • Units • Notions of fluid dynamics • Technical specifications • Why can a sealing system leak? 2. The different types of flanges 3. BOLTS AND TIGHTENING • The different techniques 4. DESCRIPTION OF A STATIC SEAL • Definition and principle • Components of a flange seal 7. CALCULATING ASSEMBLIES WITH BOLTED FLANGES • Introduction to CODAP/ASME (Taylor Forge method) • Introduction to EN 1591-1, EN 1514-1, EN 12560 • Other types of calculation (LATTY method) 8. FUGITIVE EMISSIONS •...

REGISTRATION FORM TRAINING SESSIONS Desired periods: Bolted flange connections - boilermaking, pipeworks Static sealing: gaskets, expanded graphite packing rings CONTACT FOR TRAINING Christelle CAVANNA +33 (0)1 69 86 13 50 - [email protected] MODALITIES The costs may be paid for by your training organisation. We can send you, upon request, a training agreement pursuant articles L.920-1 and L.920-13 of the Labour Code. LATTY International is a training organisation registered to the French regional office of the work of the employment and the vocational training under number 24750019028.

Or industrial Sealing SotuhonS LATTY INTERNATIONAL S.A. 57 bis, rue de Versailles 91400 ORSAY - FRANCE Tel. +33 (0)1 69 86 11 12 [email protected] LATTY ARGENTINA S.A. * Nuestra Sra. de la Merced 5334 (1678) CASEROS PCIA. DE BS. AS. ARGENTINA Tel. +54 (11) 4734 8481 [email protected] LATTY BELGIUM S.A./N.V. Chaussee de Namur 92 bte 07 1300 WAVRE - BELGIUM Tel. +32 (0)10 24 62 08 [email protected] LATTY DICHTUNGSTECHNIK A.G. * Henzmannstrasse 39 4800 ZOFINGEN - SWITZERLAND Tel. +41 (0)62 752 20 84 [email protected] LATTY IBERICA S.L. ESTANQUEIDAD Pedro IV, 29-35, 4° 6° 08018 BARCELONA - SPAIN Tel....