Since 1956, Alloy Cladding has been the leader in providing specialized welding and maintenance services to clients in the pu ... lp and paper industry and other heavy industrial markets. As a full service, turnkey industrial contractor, Alloy Cladding executes both unplanned and planned outage/shutdown projects with a specialty service offering that includes: stainless steel digester overlay applications via automatic submerged arc welding (SAW) process, shielded metal arc welding (SMAW) in process vessels and piping, automatic and manual carbon steel buildup, portable field service machining, new process piping system installations, major component replacements, and pressure vessel alterations and re-ratings. read more