For confidentiality reasons, the chemical explosives plants are not described. From 2007 to 2013, THREAD assisted SIME Srl for the management of the automation of the systems of the company Dott. MARIANO PRAVISANI Srl. The types of systems developed are: EMULSIONS, RDX, DEACTIVATING AMMUNITION, PETN, ACID RECONCENTRATION AND NITRO CELLULOSE. The automation hardware used was SIEMENS S7400 and BECKHOFF series CX while, for the supervision part, GE iFIX or SIEMENS WinCC was used.
Remaining in the same industry, Thread was involved in the modernization of the software for the PRAVISANI SPA plant in Sequals (PN). The automation is managed by a MOELLER PS4 PLC interfaced to a GE iFIX supervisory system.